2026-06-08T17:14:07.514Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "3176ab28fa53f040d3fdde31accf1170cae2bbe3eb0a1afddb86dd48c735ea1b", "start": "2026-06-08T17:14:04.496Z", "end": "2026-06-08T17:14:07.514Z", "duration": "3.018352277s"}
2026-06-08T17:14:14.643Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:14:14.644Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:14:14.645Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.77369ms", "json": "53.911µs", "db": "830ns", "time_taken": "1.952241ms"}
2026-06-08T17:14:24.645Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:14:24.647Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:14:24.647Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.631609ms", "json": "39.58µs", "db": "660ns", "time_taken": "1.7517ms"}
2026-06-08T17:14:34.648Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:14:34.649Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:14:34.649Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.419738ms", "json": "36.72µs", "db": "590ns", "time_taken": "1.562319ms"}
2026-06-08T17:14:44.650Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:14:44.652Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:14:44.652Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.397228ms", "json": "31.51µs", "db": "560ns", "time_taken": "1.494108ms"}
2026-06-08T17:14:50.720Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:14:54.652Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:14:54.655Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:14:54.655Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.243582ms", "json": "70.39µs", "db": "661ns", "time_taken": "2.433204ms"}
2026-06-08T17:15:04.656Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:04.661Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:04.661Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.993618ms", "json": "66.1µs", "db": "620ns", "time_taken": "5.201089ms"}
2026-06-08T17:15:08.516Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "5e2122617944990f45fdc19a4e0a4df01f0c915d98f2db9e9b3c77ac226312e1", "start": "2026-06-08T17:15:04.496Z", "end": "2026-06-08T17:15:08.516Z", "duration": "4.019287774s"}
2026-06-08T17:15:14.661Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:14.664Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:14.664Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.514864ms", "json": "68.46µs", "db": "730ns", "time_taken": "2.721415ms"}
2026-06-08T17:15:24.665Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:24.666Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:24.666Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.584669ms", "json": "72.181µs", "db": "850ns", "time_taken": "1.71193ms"}
2026-06-08T17:15:34.667Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:34.668Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:34.668Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.352427ms", "json": "29.441µs", "db": "690ns", "time_taken": "1.452769ms"}
2026-06-08T17:15:44.669Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:44.671Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:44.671Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.321957ms", "json": "32.501µs", "db": "530ns", "time_taken": "1.416708ms"}
2026-06-08T17:15:54.671Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:15:54.673Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:15:54.673Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.636619ms", "json": "56.52µs", "db": "880ns", "time_taken": "1.77983ms"}
2026-06-08T17:16:04.674Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:04.675Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:04.675Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.438228ms", "json": "35.93µs", "db": "630ns", "time_taken": "1.526648ms"}
2026-06-08T17:16:07.524Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "7d1799468d115f4956ec1ce28e3e92e1fb0633ea5841f23382d9c0cfd34700fc", "start": "2026-06-08T17:16:04.497Z", "end": "2026-06-08T17:16:07.524Z", "duration": "3.027656967s"}
2026-06-08T17:16:14.676Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:14.677Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:14.677Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.343687ms", "json": "49.18µs", "db": "680ns", "time_taken": "1.499968ms"}
2026-06-08T17:16:24.678Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:24.679Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:24.679Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.238607ms", "json": "34.32µs", "db": "580ns", "time_taken": "1.345237ms"}
2026-06-08T17:16:34.680Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:34.685Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:34.685Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.406521ms", "json": "66.16µs", "db": "690ns", "time_taken": "5.577761ms"}
2026-06-08T17:16:44.686Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:44.687Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:44.687Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.273367ms", "json": "32.3µs", "db": "590ns", "time_taken": "1.362867ms"}
2026-06-08T17:16:54.687Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:16:54.689Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:16:54.689Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.563469ms", "json": "53.54µs", "db": "850ns", "time_taken": "1.703369ms"}
2026-06-08T17:17:04.689Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:04.693Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:04.693Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.130367ms", "json": "69.061µs", "db": "810ns", "time_taken": "3.351309ms"}
2026-06-08T17:17:11.534Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "52fa5fdf775e3b0cbe61f6534cf69a83b35c8ac5fdc5d816e0f9dd99d707ac8f", "start": "2026-06-08T17:17:04.498Z", "end": "2026-06-08T17:17:11.534Z", "duration": "7.036851237s"}
2026-06-08T17:17:14.693Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:14.695Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:14.695Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.088632ms", "json": "75.67µs", "db": "1.08µs", "time_taken": "2.288643ms"}
2026-06-08T17:17:24.696Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:24.697Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:24.697Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.628629ms", "json": "51.561µs", "db": "990ns", "time_taken": "1.78256ms"}
2026-06-08T17:17:34.698Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:34.700Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:34.700Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.666899ms", "json": "77.1µs", "db": "960ns", "time_taken": "1.86163ms"}
2026-06-08T17:17:44.700Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:44.702Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:44.702Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.954921ms", "json": "82.191µs", "db": "1.08µs", "time_taken": "2.147303ms"}
2026-06-08T17:17:50.730Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:17:54.703Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:17:54.705Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:17:54.705Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.88252ms", "json": "75.021µs", "db": "790ns", "time_taken": "2.032432ms"}
2026-06-08T17:18:04.705Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:04.707Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:04.707Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.950431ms", "json": "55.34µs", "db": "1.05µs", "time_taken": "2.079251ms"}
2026-06-08T17:18:07.519Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "f7bdc8c153524370e1667899703d874602e198d597b244897061edfe7cd141b3", "start": "2026-06-08T17:18:04.498Z", "end": "2026-06-08T17:18:07.519Z", "duration": "3.020423947s"}
2026-06-08T17:18:14.707Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:14.709Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:14.709Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.656579ms", "json": "51.24µs", "db": "1µs", "time_taken": "1.770739ms"}
2026-06-08T17:18:24.710Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:24.712Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:24.712Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.700409ms", "json": "64.07µs", "db": "1.21µs", "time_taken": "1.86265ms"}
2026-06-08T17:18:34.713Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:34.715Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:34.715Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.752629ms", "json": "49.041µs", "db": "560ns", "time_taken": "1.897821ms"}
2026-06-08T17:18:44.715Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:44.717Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:44.717Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.79351ms", "json": "56.66µs", "db": "1.08µs", "time_taken": "1.92037ms"}
2026-06-08T17:18:54.718Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:18:54.720Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:18:54.720Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.87151ms", "json": "51.12µs", "db": "870ns", "time_taken": "2.000201ms"}
2026-06-08T17:19:04.720Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:04.722Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:04.722Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.673589ms", "json": "42.641µs", "db": "580ns", "time_taken": "1.809281ms"}
2026-06-08T17:19:07.517Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "3da778d61c9f4fb9cc05dea811c49f1833ff7ddb11ec69d265d4a893bb2b4234", "start": "2026-06-08T17:19:04.499Z", "end": "2026-06-08T17:19:07.517Z", "duration": "3.017328335s"}
2026-06-08T17:19:14.723Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:14.727Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:14.727Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.65329ms", "json": "42.19µs", "db": "700ns", "time_taken": "3.773071ms"}
2026-06-08T17:19:24.727Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:24.729Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:24.729Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.393078ms", "json": "40.19µs", "db": "870ns", "time_taken": "1.497288ms"}
2026-06-08T17:19:34.729Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:34.731Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:34.731Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.935511ms", "json": "149.741µs", "db": "1.49µs", "time_taken": "2.178672ms"}
2026-06-08T17:19:44.732Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:44.737Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:44.737Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.257163ms", "json": "95.611µs", "db": "580ns", "time_taken": "4.407085ms"}
2026-06-08T17:19:54.738Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:19:54.742Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:19:54.742Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.381325ms", "json": "61.47µs", "db": "620ns", "time_taken": "4.507675ms"}
2026-06-08T17:20:04.743Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:04.746Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:04.746Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.563865ms", "json": "72.39µs", "db": "630ns", "time_taken": "2.702765ms"}
2026-06-08T17:20:07.534Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "43f04313139d70fafc0bfe929d3fe9626f83a3a315a4db907616f224f9858109", "start": "2026-06-08T17:20:04.500Z", "end": "2026-06-08T17:20:07.534Z", "duration": "3.033614331s"}
2026-06-08T17:20:14.747Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:14.748Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:14.748Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.377358ms", "json": "35.27µs", "db": "2.17µs", "time_taken": "1.495718ms"}
2026-06-08T17:20:24.749Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:24.750Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:24.750Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.155266ms", "json": "33.571µs", "db": "410ns", "time_taken": "1.257988ms"}
2026-06-08T17:20:34.750Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:34.751Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:34.752Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.224646ms", "json": "31.951µs", "db": "630ns", "time_taken": "1.325098ms"}
2026-06-08T17:20:44.752Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:44.754Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:44.754Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.381407ms", "json": "36.601µs", "db": "580ns", "time_taken": "1.496429ms"}
2026-06-08T17:20:50.740Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:20:54.754Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:20:54.755Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:20:54.755Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.194757ms", "json": "36.89µs", "db": "390ns", "time_taken": "1.290777ms"}
2026-06-08T17:21:04.756Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:04.757Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:04.757Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.247797ms", "json": "36.19µs", "db": "600ns", "time_taken": "1.353608ms"}
2026-06-08T17:21:07.519Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "bb6d88a648aaca08dd670fcad4f0cdfde60c21533e71c523ecb2a41c98161518", "start": "2026-06-08T17:21:04.501Z", "end": "2026-06-08T17:21:07.519Z", "duration": "3.017278107s"}
2026-06-08T17:21:14.758Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:14.760Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:14.760Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.73955ms", "json": "108.21µs", "db": "720ns", "time_taken": "1.927521ms"}
2026-06-08T17:21:24.760Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:24.762Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:24.762Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.68417ms", "json": "52.45µs", "db": "960ns", "time_taken": "1.81593ms"}
2026-06-08T17:21:34.763Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:34.765Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:34.765Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.094562ms", "json": "55.97µs", "db": "810ns", "time_taken": "2.242863ms"}
2026-06-08T17:21:44.765Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:44.767Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:44.767Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.747799ms", "json": "35.921µs", "db": "740ns", "time_taken": "1.876141ms"}
2026-06-08T17:21:54.768Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:21:54.770Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:21:54.770Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.136752ms", "json": "77.67µs", "db": "1.74µs", "time_taken": "2.296452ms"}
2026-06-08T17:22:04.771Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:04.776Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:04.776Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.726927ms", "json": "141.401µs", "db": "720ns", "time_taken": "5.25155ms"}
2026-06-08T17:22:07.522Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "f60ee9a978e5b7eb441fc86e65fd4767aab5d4303b6b4dd8635b6a2819a0b298", "start": "2026-06-08T17:22:04.501Z", "end": "2026-06-08T17:22:07.522Z", "duration": "3.020900735s"}
2026-06-08T17:22:14.777Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:14.779Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:14.779Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.66706ms", "json": "90.99µs", "db": "760ns", "time_taken": "1.84119ms"}
2026-06-08T17:22:24.779Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:24.781Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:24.781Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.034371ms", "json": "27.77µs", "db": "410ns", "time_taken": "2.131351ms"}
2026-06-08T17:22:34.782Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:34.784Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:34.784Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.112661ms", "json": "40.981µs", "db": "550ns", "time_taken": "2.246533ms"}
2026-06-08T17:22:44.785Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:44.787Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:44.787Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.048092ms", "json": "42.96µs", "db": "350ns", "time_taken": "2.197632ms"}
2026-06-08T17:22:54.788Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:22:54.790Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:22:54.790Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.76746ms", "json": "40.46µs", "db": "800ns", "time_taken": "1.899481ms"}
2026-06-08T17:23:04.790Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:04.792Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:04.792Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.709859ms", "json": "55.641µs", "db": "830ns", "time_taken": "1.845551ms"}
2026-06-08T17:23:07.520Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "2d7a9096d34646df571502b4d1228890d544fb7b5a6bbe7c5739109e998e1ee5", "start": "2026-06-08T17:23:04.502Z", "end": "2026-06-08T17:23:07.520Z", "duration": "3.018236971s"}
2026-06-08T17:23:14.792Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:14.794Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:14.794Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.019551ms", "json": "41.97µs", "db": "580ns", "time_taken": "2.122441ms"}
2026-06-08T17:23:24.795Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:24.806Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:24.806Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "10.566618ms", "json": "78.401µs", "db": "570ns", "time_taken": "10.73865ms"}
2026-06-08T17:23:34.806Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:34.808Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:34.808Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.554379ms", "json": "60.92µs", "db": "681ns", "time_taken": "1.69066ms"}
2026-06-08T17:23:44.808Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:44.811Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:44.811Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.636305ms", "json": "49.93µs", "db": "810ns", "time_taken": "2.776835ms"}
2026-06-08T17:23:50.745Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:23:54.811Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:23:54.817Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:23:54.817Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.35762ms", "json": "64.1µs", "db": "650ns", "time_taken": "5.49923ms"}
2026-06-08T17:24:04.817Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:04.819Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:04.819Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.9004ms", "json": "54.521µs", "db": "1.04µs", "time_taken": "2.046372ms"}
2026-06-08T17:24:07.532Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "e3521a83a8e564d4a9a0445eb95935fc2279f8add81428f1b6f75ec54e2b585d", "start": "2026-06-08T17:24:04.502Z", "end": "2026-06-08T17:24:07.532Z", "duration": "3.029389324s"}
2026-06-08T17:24:14.819Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:14.822Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:14.822Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.197552ms", "json": "53.911µs", "db": "1.76µs", "time_taken": "2.345403ms"}
2026-06-08T17:24:24.822Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:24.824Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:24.824Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.881961ms", "json": "68.25µs", "db": "1.23µs", "time_taken": "2.067951ms"}
2026-06-08T17:24:34.825Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:34.826Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:34.826Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.534209ms", "json": "49.63µs", "db": "1.5µs", "time_taken": "1.651019ms"}
2026-06-08T17:24:44.827Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:44.829Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:44.829Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.82276ms", "json": "59µs", "db": "960ns", "time_taken": "1.972651ms"}
2026-06-08T17:24:54.829Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:24:54.831Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:24:54.831Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.074622ms", "json": "123.281µs", "db": "1.61µs", "time_taken": "2.276263ms"}
2026-06-08T17:25:04.832Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:04.833Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:04.833Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.416278ms", "json": "53.8µs", "db": "610ns", "time_taken": "1.559969ms"}
2026-06-08T17:25:08.536Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "a1ce4d0477fc4aef0218fd66ca80d2b613d62860f99b51f2186cb84425a968d7", "start": "2026-06-08T17:25:04.505Z", "end": "2026-06-08T17:25:08.536Z", "duration": "4.031445205s"}
2026-06-08T17:25:14.834Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:14.835Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:14.835Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.81439ms", "json": "45.441µs", "db": "670ns", "time_taken": "1.963281ms"}
2026-06-08T17:25:24.836Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:24.838Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:24.838Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.224202ms", "json": "42.69µs", "db": "590ns", "time_taken": "2.348443ms"}
2026-06-08T17:25:34.839Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:34.841Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:34.841Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.81042ms", "json": "59.64µs", "db": "1µs", "time_taken": "1.967301ms"}
2026-06-08T17:25:44.842Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:44.843Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:44.843Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.73033ms", "json": "63.69µs", "db": "680ns", "time_taken": "1.912081ms"}
2026-06-08T17:25:54.844Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:25:54.847Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:25:54.847Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.819666ms", "json": "56.44µs", "db": "770ns", "time_taken": "2.956186ms"}
2026-06-08T17:26:04.848Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:04.849Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:04.849Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.296567ms", "json": "35.251µs", "db": "640ns", "time_taken": "1.437658ms"}
2026-06-08T17:26:07.529Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "7862f06a20ed85563ec79954e615a6e3c2491cc447ef1082fc5bd9027088d214", "start": "2026-06-08T17:26:04.506Z", "end": "2026-06-08T17:26:07.529Z", "duration": "3.023566737s"}
2026-06-08T17:26:14.850Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:14.853Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:14.853Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.49296ms", "json": "151.691µs", "db": "790ns", "time_taken": "3.753331ms"}
2026-06-08T17:26:24.854Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:24.857Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:24.857Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.544774ms", "json": "61.711µs", "db": "610ns", "time_taken": "2.706566ms"}
2026-06-08T17:26:34.857Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:34.861Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:34.861Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.481879ms", "json": "40.44µs", "db": "410ns", "time_taken": "3.64137ms"}
2026-06-08T17:26:44.861Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:44.863Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:44.863Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.969811ms", "json": "75.14µs", "db": "1.2µs", "time_taken": "2.142862ms"}
2026-06-08T17:26:50.750Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:26:54.863Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:26:54.865Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:26:54.865Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.884461ms", "json": "53.35µs", "db": "1.01µs", "time_taken": "1.997881ms"}
2026-06-08T17:27:04.866Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:04.868Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:04.868Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.925741ms", "json": "72.48µs", "db": "1.04µs", "time_taken": "2.075751ms"}
2026-06-08T17:27:08.537Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "70713d6eea3b7f63fbe43cffb1a28e3742b0562e37fb18c011da3f632bbdb5b6", "start": "2026-06-08T17:27:04.507Z", "end": "2026-06-08T17:27:08.537Z", "duration": "4.030339621s"}
2026-06-08T17:27:14.869Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:14.871Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:14.871Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.352287ms", "json": "36.77µs", "db": "580ns", "time_taken": "1.483908ms"}
2026-06-08T17:27:24.871Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:24.874Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:24.874Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.404644ms", "json": "80.33µs", "db": "820ns", "time_taken": "2.568474ms"}
2026-06-08T17:27:34.874Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:34.876Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:34.876Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.005041ms", "json": "67.72µs", "db": "700ns", "time_taken": "2.167562ms"}
2026-06-08T17:27:44.876Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:44.878Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:44.878Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.421278ms", "json": "63.84µs", "db": "730ns", "time_taken": "1.570358ms"}
2026-06-08T17:27:54.878Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:27:54.880Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:27:54.880Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.042572ms", "json": "55.06µs", "db": "970ns", "time_taken": "2.175522ms"}
2026-06-08T17:28:04.881Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:04.883Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:04.883Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.004391ms", "json": "59.98µs", "db": "1.01µs", "time_taken": "2.175202ms"}
2026-06-08T17:28:08.528Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "9cb9b33c7b2453739028ae0db478ec2f2c1ed1afbcda2dbae48a6e4fec3dd665", "start": "2026-06-08T17:28:04.508Z", "end": "2026-06-08T17:28:08.528Z", "duration": "4.020219027s"}
2026-06-08T17:28:14.883Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:14.888Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:14.888Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.223879ms", "json": "63.341µs", "db": "1.21µs", "time_taken": "5.37412ms"}
2026-06-08T17:28:24.889Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:24.891Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:24.891Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.049682ms", "json": "54.19µs", "db": "890ns", "time_taken": "2.196812ms"}
2026-06-08T17:28:34.892Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:34.896Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:34.896Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.56494ms", "json": "78.911µs", "db": "650ns", "time_taken": "3.739651ms"}
2026-06-08T17:28:44.897Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:44.898Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:44.898Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.543249ms", "json": "40.32µs", "db": "660ns", "time_taken": "1.681179ms"}
2026-06-08T17:28:54.899Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:28:54.900Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:28:54.900Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.704639ms", "json": "34.55µs", "db": "560ns", "time_taken": "1.81249ms"}
2026-06-08T17:29:04.901Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:04.903Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:04.903Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.8462ms", "json": "90.321µs", "db": "910ns", "time_taken": "2.082172ms"}
2026-06-08T17:29:08.532Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "a3316af123e8ae663ddde4a353733e20327451562b656154bcea349f01d2ce9a", "start": "2026-06-08T17:29:04.508Z", "end": "2026-06-08T17:29:08.532Z", "duration": "4.023788661s"}
2026-06-08T17:29:14.903Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:14.904Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:14.904Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.427838ms", "json": "56.26µs", "db": "650ns", "time_taken": "1.564168ms"}
2026-06-08T17:29:24.905Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:24.906Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:24.906Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.299907ms", "json": "33.93µs", "db": "1.31µs", "time_taken": "1.424018ms"}
2026-06-08T17:29:34.907Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:34.909Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:34.909Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.85669ms", "json": "62.291µs", "db": "700ns", "time_taken": "1.999252ms"}
2026-06-08T17:29:44.910Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:44.912Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:44.912Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.949471ms", "json": "95.03µs", "db": "1.641µs", "time_taken": "2.161552ms"}
2026-06-08T17:29:50.756Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:29:54.913Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:29:54.914Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:29:54.914Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.74234ms", "json": "54.34µs", "db": "1.95µs", "time_taken": "1.876191ms"}
2026-06-08T17:30:04.915Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:04.917Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:04.917Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.456828ms", "json": "43.061µs", "db": "1.38µs", "time_taken": "1.592939ms"}
2026-06-08T17:30:07.537Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "e984f0aa3f588fc965ed1729c35dec14565dd69cf8227dc451d48b9b5343f808", "start": "2026-06-08T17:30:04.509Z", "end": "2026-06-08T17:30:07.537Z", "duration": "3.028318402s"}
2026-06-08T17:30:14.917Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:14.919Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:14.919Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.455689ms", "json": "40.84µs", "db": "580ns", "time_taken": "1.587839ms"}
2026-06-08T17:30:24.919Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:24.921Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:24.921Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.85919ms", "json": "67.291µs", "db": "970ns", "time_taken": "1.993381ms"}
2026-06-08T17:30:34.922Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:34.924Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:34.924Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.627979ms", "json": "57.26µs", "db": "840ns", "time_taken": "1.806ms"}
2026-06-08T17:30:44.924Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:44.927Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:44.927Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.652045ms", "json": "122.231µs", "db": "710ns", "time_taken": "2.852526ms"}
2026-06-08T17:30:54.928Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:30:54.931Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:30:54.931Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.840556ms", "json": "85.75µs", "db": "1.04µs", "time_taken": "3.024486ms"}
2026-06-08T17:31:04.932Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:04.934Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:04.934Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.78473ms", "json": "52.82µs", "db": "730ns", "time_taken": "1.913291ms"}
2026-06-08T17:31:07.527Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "fbc5091623733be6f9bb80f589a388ba0e97d45901e06a6c184126e3a2d70abd", "start": "2026-06-08T17:31:04.509Z", "end": "2026-06-08T17:31:07.527Z", "duration": "3.017698259s"}
2026-06-08T17:31:14.935Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:14.937Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:14.937Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.81293ms", "json": "66.27µs", "db": "1.05µs", "time_taken": "1.958781ms"}
2026-06-08T17:31:24.937Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:24.939Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:24.939Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.78287ms", "json": "32.411µs", "db": "620ns", "time_taken": "1.911721ms"}
2026-06-08T17:31:34.940Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:34.942Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:34.942Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.934881ms", "json": "116.31µs", "db": "1.74µs", "time_taken": "2.137351ms"}
2026-06-08T17:31:44.942Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:44.944Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:44.944Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.021001ms", "json": "76.281µs", "db": "1µs", "time_taken": "2.188852ms"}
2026-06-08T17:31:54.945Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:31:54.953Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:31:54.953Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.619022ms", "json": "108.091µs", "db": "810ns", "time_taken": "7.814454ms"}
2026-06-08T17:32:04.954Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:04.956Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:04.956Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.713865ms", "json": "81.14µs", "db": "1.16µs", "time_taken": "2.932506ms"}
2026-06-08T17:32:07.526Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "57a1e9747d4e7e3e1085e5fc7068a9c453a721d4f34c920842be7efde733e127", "start": "2026-06-08T17:32:04.510Z", "end": "2026-06-08T17:32:07.526Z", "duration": "3.016019326s"}
2026-06-08T17:32:14.957Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:14.959Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:14.959Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.118592ms", "json": "70.57µs", "db": "1.09µs", "time_taken": "2.260172ms"}
2026-06-08T17:32:24.960Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:24.962Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:24.962Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.685159ms", "json": "50.451µs", "db": "900ns", "time_taken": "1.81569ms"}
2026-06-08T17:32:34.962Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:34.964Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:34.964Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.771ms", "json": "55.4µs", "db": "750ns", "time_taken": "1.933111ms"}
2026-06-08T17:32:44.965Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:44.966Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:44.966Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.497329ms", "json": "61.82µs", "db": "810ns", "time_taken": "1.655149ms"}
2026-06-08T17:32:50.762Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:32:54.967Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:32:54.971Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:32:54.971Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.009842ms", "json": "68.63µs", "db": "610ns", "time_taken": "4.162593ms"}
2026-06-08T17:33:04.972Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:04.975Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:04.975Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.253443ms", "json": "54.57µs", "db": "1.33µs", "time_taken": "2.439123ms"}
2026-06-08T17:33:07.528Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "14d986fdb040237ac5803e1b67e3a074da0b86551a06233c88612e7613794f02", "start": "2026-06-08T17:33:04.511Z", "end": "2026-06-08T17:33:07.528Z", "duration": "3.016782867s"}
2026-06-08T17:33:14.976Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:14.978Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:14.978Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.84734ms", "json": "56.851µs", "db": "1.48µs", "time_taken": "2.008301ms"}
2026-06-08T17:33:24.978Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:24.979Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:24.980Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.700519ms", "json": "68.52µs", "db": "820ns", "time_taken": "1.84208ms"}
2026-06-08T17:33:34.980Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:34.982Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:34.982Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.825241ms", "json": "71.24µs", "db": "2.61µs", "time_taken": "1.965371ms"}
2026-06-08T17:33:44.983Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:44.986Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:44.987Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.921186ms", "json": "67.55µs", "db": "1.09µs", "time_taken": "3.079497ms"}
2026-06-08T17:33:54.987Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:33:54.989Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:33:54.989Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.82836ms", "json": "58.741µs", "db": "780ns", "time_taken": "2.020511ms"}
2026-06-08T17:34:04.990Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:04.992Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:04.992Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.302417ms", "json": "33.01µs", "db": "520ns", "time_taken": "1.414018ms"}
2026-06-08T17:34:08.535Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "5923366ec616c122081804a23a1638cbee9120e7a63ed1dd742cd95afcc25cba", "start": "2026-06-08T17:34:04.512Z", "end": "2026-06-08T17:34:08.535Z", "duration": "4.022796841s"}
2026-06-08T17:34:14.993Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:14.994Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:14.994Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.68892ms", "json": "48.87µs", "db": "1.07µs", "time_taken": "1.81197ms"}
2026-06-08T17:34:24.995Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:24.997Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:24.997Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.146382ms", "json": "64.05µs", "db": "1.55µs", "time_taken": "2.296163ms"}
2026-06-08T17:34:34.997Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:34.999Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:34.999Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.594929ms", "json": "56.65µs", "db": "990ns", "time_taken": "1.739849ms"}
2026-06-08T17:34:44.999Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:45.001Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:45.001Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.682849ms", "json": "48.651µs", "db": "940ns", "time_taken": "1.81194ms"}
2026-06-08T17:34:55.002Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:34:55.004Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:34:55.004Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.198172ms", "json": "97.82µs", "db": "1.34µs", "time_taken": "2.389963ms"}
2026-06-08T17:35:05.005Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:05.007Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:05.007Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.655579ms", "json": "55.751µs", "db": "710ns", "time_taken": "1.79409ms"}
2026-06-08T17:35:07.531Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "2c76ebf5993e00656a6ed100f9c2be2b0340e841ec6331d68f3c90a023deccbc", "start": "2026-06-08T17:35:04.513Z", "end": "2026-06-08T17:35:07.531Z", "duration": "3.018658722s"}
2026-06-08T17:35:15.007Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:15.009Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:15.009Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.78966ms", "json": "43.88µs", "db": "840ns", "time_taken": "1.92726ms"}
2026-06-08T17:35:25.010Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:25.012Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:25.012Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.080552ms", "json": "45.96µs", "db": "770ns", "time_taken": "2.216492ms"}
2026-06-08T17:35:35.012Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:35.014Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:35.014Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.944481ms", "json": "59.11µs", "db": "1.67µs", "time_taken": "2.085591ms"}
2026-06-08T17:35:45.015Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:45.017Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:45.017Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.83319ms", "json": "55.4µs", "db": "830ns", "time_taken": "1.972051ms"}
2026-06-08T17:35:50.774Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:35:55.017Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:35:55.019Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:35:55.019Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.923361ms", "json": "77.17µs", "db": "1.16µs", "time_taken": "2.087851ms"}
2026-06-08T17:36:05.020Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:05.022Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:05.022Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.78435ms", "json": "67.91µs", "db": "810ns", "time_taken": "1.953491ms"}
2026-06-08T17:36:07.534Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "44635a1b84d43ca0619ca525c8f826d4a1bbd33a7af85b1b1a9702be2ece5000", "start": "2026-06-08T17:36:04.513Z", "end": "2026-06-08T17:36:07.534Z", "duration": "3.021069433s"}
2026-06-08T17:36:15.022Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:15.024Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:15.024Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.570959ms", "json": "46.92µs", "db": "870ns", "time_taken": "1.716149ms"}
2026-06-08T17:36:25.024Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:25.026Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:25.026Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.639129ms", "json": "64.331µs", "db": "570ns", "time_taken": "1.79916ms"}
2026-06-08T17:36:35.027Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:35.028Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:35.028Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.706329ms", "json": "37.601µs", "db": "1.26µs", "time_taken": "1.814321ms"}
2026-06-08T17:36:45.029Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:45.038Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:45.038Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "8.844049ms", "json": "63.76µs", "db": "720ns", "time_taken": "8.98339ms"}
2026-06-08T17:36:55.039Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:36:55.040Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:36:55.040Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.495218ms", "json": "38.44µs", "db": "620ns", "time_taken": "1.616278ms"}
2026-06-08T17:37:05.041Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:05.042Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:05.042Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.374388ms", "json": "39.41µs", "db": "600ns", "time_taken": "1.506999ms"}
2026-06-08T17:37:07.528Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "0b9069aab1768f86d40f51162d453d9197780567d9f1a5d63da14fb51c1972a3", "start": "2026-06-08T17:37:04.513Z", "end": "2026-06-08T17:37:07.528Z", "duration": "3.014340464s"}
2026-06-08T17:37:15.043Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:15.045Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:15.045Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.288877ms", "json": "46.66µs", "db": "610ns", "time_taken": "1.397108ms"}
2026-06-08T17:37:25.046Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:25.048Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:25.048Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.83769ms", "json": "61.27µs", "db": "810ns", "time_taken": "2.025211ms"}
2026-06-08T17:37:35.048Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:35.050Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:35.050Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.73734ms", "json": "39.63µs", "db": "660ns", "time_taken": "1.878561ms"}
2026-06-08T17:37:45.050Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:45.052Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:45.052Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.765009ms", "json": "67.201µs", "db": "840ns", "time_taken": "1.915191ms"}
2026-06-08T17:37:55.053Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:37:55.055Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:37:55.055Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.866801ms", "json": "50.67µs", "db": "880ns", "time_taken": "2.008641ms"}
2026-06-08T17:38:05.056Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:05.058Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:05.058Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.086102ms", "json": "62.36µs", "db": "1.3µs", "time_taken": "2.263613ms"}
2026-06-08T17:38:07.531Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "2591586c4fe36ce27b0d67f8ddaf20205db03b99f6fbd18242e8ebe65ef604e6", "start": "2026-06-08T17:38:04.514Z", "end": "2026-06-08T17:38:07.531Z", "duration": "3.017161608s"}
2026-06-08T17:38:15.059Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:15.061Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:15.061Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.84098ms", "json": "51.261µs", "db": "1.47µs", "time_taken": "1.969941ms"}
2026-06-08T17:38:25.061Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:25.063Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:25.063Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.296677ms", "json": "45.6µs", "db": "590ns", "time_taken": "1.415058ms"}
2026-06-08T17:38:35.064Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:35.065Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:35.065Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.562729ms", "json": "54.65µs", "db": "970ns", "time_taken": "1.72799ms"}
2026-06-08T17:38:45.066Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:45.068Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:45.068Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.905291ms", "json": "48.35µs", "db": "680ns", "time_taken": "2.039181ms"}
2026-06-08T17:38:50.780Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-08T17:38:55.068Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:38:55.071Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:38:55.071Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.982931ms", "json": "78.34µs", "db": "1.17µs", "time_taken": "2.155341ms"}
2026-06-08T17:39:05.071Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:05.076Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:05.076Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.918347ms", "json": "74.02µs", "db": "910ns", "time_taken": "5.077118ms"}
2026-06-08T17:39:07.537Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "dddda55afbe27df113c6526a348be247626bc565addd3c577d068c6d03474be1", "start": "2026-06-08T17:39:04.514Z", "end": "2026-06-08T17:39:07.537Z", "duration": "3.022855729s"}
2026-06-08T17:39:15.077Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:15.083Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:15.083Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.723442ms", "json": "79.51µs", "db": "720ns", "time_taken": "5.891102ms"}
2026-06-08T17:39:25.084Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:25.086Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:25.086Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.714019ms", "json": "46.861µs", "db": "600ns", "time_taken": "1.843731ms"}
2026-06-08T17:39:35.086Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:35.087Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:35.087Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.153667ms", "json": "32.03µs", "db": "510ns", "time_taken": "1.233537ms"}
2026-06-08T17:39:45.088Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:45.090Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:45.090Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.182047ms", "json": "32.57µs", "db": "580ns", "time_taken": "1.312027ms"}
2026-06-08T17:39:55.090Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"4636673","limit":"20"}}
2026-06-08T17:39:55.092Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-08T17:39:55.092Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.628069ms", "json": "53.931µs", "db": "670ns", "time_taken": "1.7329ms"}