2026-05-30T21:16:51.880Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:16:51.881Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:16:51.882Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.347458ms", "json": "46.721µs", "db": "650ns", "time_taken": "1.460519ms"}
2026-05-30T21:17:01.882Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:01.884Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:01.884Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.63417ms", "json": "37.85µs", "db": "530ns", "time_taken": "1.728241ms"}
2026-05-30T21:17:11.885Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:11.886Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:11.886Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.519849ms", "json": "63.79µs", "db": "1.32µs", "time_taken": "1.65514ms"}
2026-05-30T21:17:21.887Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:21.888Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:21.888Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.472469ms", "json": "48.74µs", "db": "620ns", "time_taken": "1.591239ms"}
2026-05-30T21:17:24.841Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "4761652f3a4c178cf995ee980d58600637fea90abb8291238f151d8886f25b12", "start": "2026-05-30T21:17:19.792Z", "end": "2026-05-30T21:17:24.841Z", "duration": "5.048978278s"}
2026-05-30T21:17:31.889Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:31.891Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:31.891Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.63924ms", "json": "85.871µs", "db": "620ns", "time_taken": "1.819671ms"}
2026-05-30T21:17:41.892Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:41.897Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:41.897Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.690989ms", "json": "68.06µs", "db": "610ns", "time_taken": "4.86131ms"}
2026-05-30T21:17:51.898Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:17:51.902Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:17:51.902Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.069535ms", "json": "72.081µs", "db": "620ns", "time_taken": "4.235476ms"}
2026-05-30T21:18:01.902Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:01.904Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:01.904Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.58497ms", "json": "52.01µs", "db": "690ns", "time_taken": "1.714451ms"}
2026-05-30T21:18:11.905Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:11.908Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:11.908Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.538921ms", "json": "89.621µs", "db": "820ns", "time_taken": "3.738893ms"}
2026-05-30T21:18:21.909Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:21.911Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:21.911Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.833041ms", "json": "49.211µs", "db": "750ns", "time_taken": "1.967842ms"}
2026-05-30T21:18:22.832Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:18:24.959Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "69fcf1e3c1691e54625b17704f1038a49ae17dd4253e4cd2077d0539ad014a49", "start": "2026-05-30T21:18:19.793Z", "end": "2026-05-30T21:18:24.959Z", "duration": "5.166484754s"}
2026-05-30T21:18:31.911Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:31.915Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:31.915Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.616932ms", "json": "99.721µs", "db": "740ns", "time_taken": "3.819003ms"}
2026-05-30T21:18:41.916Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:41.917Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:41.917Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.57837ms", "json": "69.91µs", "db": "810ns", "time_taken": "1.70938ms"}
2026-05-30T21:18:51.918Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:18:51.919Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:18:51.919Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.559649ms", "json": "46.641µs", "db": "810ns", "time_taken": "1.702441ms"}
2026-05-30T21:19:01.920Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:01.923Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:01.923Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.13598ms", "json": "63.8µs", "db": "610ns", "time_taken": "3.27455ms"}
2026-05-30T21:19:11.924Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:11.926Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:11.926Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.60232ms", "json": "44.52µs", "db": "640ns", "time_taken": "1.72795ms"}
2026-05-30T21:19:21.927Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:21.938Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:21.938Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "11.552821ms", "json": "71.1µs", "db": "830ns", "time_taken": "11.728021ms"}
2026-05-30T21:19:23.848Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "732017ca44bd906db5f99761819fb7912023c559735548f7d5d11c0458d3e8c4", "start": "2026-05-30T21:19:19.794Z", "end": "2026-05-30T21:19:23.848Z", "duration": "4.053907583s"}
2026-05-30T21:19:31.939Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:31.941Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:31.941Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.302924ms", "json": "57.58µs", "db": "740ns", "time_taken": "2.462445ms"}
2026-05-30T21:19:41.942Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:41.944Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:41.944Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.75452ms", "json": "57.141µs", "db": "1.52µs", "time_taken": "1.891432ms"}
2026-05-30T21:19:51.945Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:19:51.947Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:19:51.947Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.402195ms", "json": "52.94µs", "db": "680ns", "time_taken": "2.519795ms"}
2026-05-30T21:20:01.948Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:01.949Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:01.949Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.59269ms", "json": "33.71µs", "db": "580ns", "time_taken": "1.68957ms"}
2026-05-30T21:20:11.950Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:11.952Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:11.952Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.841181ms", "json": "59.761µs", "db": "830ns", "time_taken": "1.978632ms"}
2026-05-30T21:20:21.952Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:21.956Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:21.956Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.468771ms", "json": "58.48µs", "db": "650ns", "time_taken": "3.782263ms"}
2026-05-30T21:20:22.966Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "58c9ac63bcd248eabe0cbfc65852b818a9df710f31b50e5c45456249bf34c7c0", "start": "2026-05-30T21:20:19.794Z", "end": "2026-05-30T21:20:22.966Z", "duration": "3.171496843s"}
2026-05-30T21:20:31.957Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:31.960Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:31.960Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.729126ms", "json": "52.021µs", "db": "670ns", "time_taken": "2.904368ms"}
2026-05-30T21:20:41.961Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:41.962Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:41.962Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.295178ms", "json": "45.62µs", "db": "840ns", "time_taken": "1.436109ms"}
2026-05-30T21:20:51.963Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:20:51.964Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:20:51.964Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.412908ms", "json": "41.761µs", "db": "610ns", "time_taken": "1.52206ms"}
2026-05-30T21:21:01.965Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:01.967Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:01.967Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.537349ms", "json": "40.631µs", "db": "620ns", "time_taken": "1.665001ms"}
2026-05-30T21:21:11.968Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:11.969Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:11.969Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.57099ms", "json": "93.321µs", "db": "690ns", "time_taken": "1.748601ms"}
2026-05-30T21:21:21.970Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:21.973Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:21.973Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.765181ms", "json": "46.03µs", "db": "560ns", "time_taken": "2.538145ms"}
2026-05-30T21:21:22.852Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:21:23.841Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "7bf75aba8990005bf0544d7ec61b5ed6f2ecb9f54a0681205f06eba2f40db9c4", "start": "2026-05-30T21:21:19.795Z", "end": "2026-05-30T21:21:23.841Z", "duration": "4.045569584s"}
2026-05-30T21:21:31.973Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:31.979Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:31.979Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.647384ms", "json": "66.85µs", "db": "640ns", "time_taken": "5.793875ms"}
2026-05-30T21:21:41.980Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:41.981Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:41.981Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.403908ms", "json": "80.751µs", "db": "1.2µs", "time_taken": "1.5681ms"}
2026-05-30T21:21:51.982Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:21:51.985Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:21:51.985Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.863097ms", "json": "52.17µs", "db": "640ns", "time_taken": "3.018268ms"}
2026-05-30T21:22:01.986Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:01.987Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:01.987Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.293177ms", "json": "41.66µs", "db": "640ns", "time_taken": "1.388768ms"}
2026-05-30T21:22:11.987Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:11.989Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:11.989Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.529439ms", "json": "56.06µs", "db": "620ns", "time_taken": "1.66144ms"}
2026-05-30T21:22:21.989Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:21.992Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:21.993Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.087129ms", "json": "97.911µs", "db": "610ns", "time_taken": "3.33361ms"}
2026-05-30T21:22:22.819Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "5e5356ffcd106d663bd519e02a62bd8b914ac118286fcd1f5b1124d5c6fecca2", "start": "2026-05-30T21:22:19.795Z", "end": "2026-05-30T21:22:22.819Z", "duration": "3.024176189s"}
2026-05-30T21:22:31.994Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:31.996Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:31.996Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.613276ms", "json": "55.86µs", "db": "820ns", "time_taken": "2.760436ms"}
2026-05-30T21:22:41.997Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:41.999Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:41.999Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.390628ms", "json": "72.81µs", "db": "750ns", "time_taken": "1.592219ms"}
2026-05-30T21:22:51.999Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:22:52.001Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:22:52.001Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.366598ms", "json": "41.151µs", "db": "760ns", "time_taken": "1.490079ms"}
2026-05-30T21:23:02.002Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:02.008Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:02.008Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.402917ms", "json": "1.623519ms", "db": "750ns", "time_taken": "6.104356ms"}
2026-05-30T21:23:12.009Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:12.011Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:12.011Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.157473ms", "json": "57.82µs", "db": "620ns", "time_taken": "2.320464ms"}
2026-05-30T21:23:22.012Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:22.014Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:22.014Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.755991ms", "json": "58.74µs", "db": "640ns", "time_taken": "1.881081ms"}
2026-05-30T21:23:22.819Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "18f1d0f1119adefbde1b28c9c3be27053f9be609d6bdbac0fdd99e78cb298b67", "start": "2026-05-30T21:23:19.796Z", "end": "2026-05-30T21:23:22.819Z", "duration": "3.02291703s"}
2026-05-30T21:23:32.014Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:32.016Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:32.016Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.628699ms", "json": "46.331µs", "db": "630ns", "time_taken": "1.736591ms"}
2026-05-30T21:23:42.016Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:42.018Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:42.018Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.481139ms", "json": "50.83µs", "db": "620ns", "time_taken": "1.59621ms"}
2026-05-30T21:23:52.018Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:23:52.019Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:23:52.019Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.435639ms", "json": "40.06µs", "db": "570ns", "time_taken": "1.75984ms"}
2026-05-30T21:24:02.021Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:02.022Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:02.022Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.378188ms", "json": "51.32µs", "db": "820ns", "time_taken": "1.524739ms"}
2026-05-30T21:24:12.022Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:12.025Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:12.025Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.879497ms", "json": "35.97µs", "db": "430ns", "time_taken": "2.969288ms"}
2026-05-30T21:24:22.026Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:22.028Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:22.028Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.890101ms", "json": "69.821µs", "db": "730ns", "time_taken": "2.052972ms"}
2026-05-30T21:24:22.865Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:24:23.819Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "326e0e99683c21b9e2164e71fad4d308f377eea21a4c183740378e90872d5887", "start": "2026-05-30T21:24:19.797Z", "end": "2026-05-30T21:24:23.819Z", "duration": "4.021849879s"}
2026-05-30T21:24:32.029Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:32.031Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:32.032Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.199533ms", "json": "63.59µs", "db": "630ns", "time_taken": "2.326284ms"}
2026-05-30T21:24:42.033Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:42.034Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:42.034Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.409128ms", "json": "51.43µs", "db": "870ns", "time_taken": "1.535979ms"}
2026-05-30T21:24:52.034Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:24:52.038Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:24:52.038Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.859833ms", "json": "58.391µs", "db": "690ns", "time_taken": "3.978284ms"}
2026-05-30T21:25:02.039Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:02.042Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:02.042Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.29198ms", "json": "71.57µs", "db": "720ns", "time_taken": "3.44954ms"}
2026-05-30T21:25:12.042Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:12.048Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:12.049Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "6.003915ms", "json": "68.271µs", "db": "1.33µs", "time_taken": "6.170707ms"}
2026-05-30T21:25:22.049Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:22.051Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:22.051Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.159927ms", "json": "33.16µs", "db": "660ns", "time_taken": "1.254647ms"}
2026-05-30T21:25:23.845Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "88b55797682f5809453df39f89e8cdf37ac31c7cd69af637400330b61e8e77cb", "start": "2026-05-30T21:25:19.799Z", "end": "2026-05-30T21:25:23.845Z", "duration": "4.046472322s"}
2026-05-30T21:25:32.051Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:32.053Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:32.053Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.504209ms", "json": "33.22µs", "db": "860ns", "time_taken": "1.60673ms"}
2026-05-30T21:25:42.054Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:42.055Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:42.055Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.332738ms", "json": "69.88µs", "db": "610ns", "time_taken": "1.456108ms"}
2026-05-30T21:25:52.056Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:25:52.061Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:25:52.061Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.623377ms", "json": "66.441µs", "db": "650ns", "time_taken": "4.789779ms"}
2026-05-30T21:26:02.062Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:02.065Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:02.065Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.981308ms", "json": "53µs", "db": "550ns", "time_taken": "3.162359ms"}
2026-05-30T21:26:12.065Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:12.073Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:12.073Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.810606ms", "json": "56.75µs", "db": "650ns", "time_taken": "7.978267ms"}
2026-05-30T21:26:22.074Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:22.075Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:22.075Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.546709ms", "json": "38.651µs", "db": "890ns", "time_taken": "1.6623ms"}
2026-05-30T21:26:22.819Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "4d1bc764d7896607c7b9a403bd96485221213b5af08411117aa32d8611304ceb", "start": "2026-05-30T21:26:19.799Z", "end": "2026-05-30T21:26:22.819Z", "duration": "3.020069869s"}
2026-05-30T21:26:32.076Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:32.078Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:32.078Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.632879ms", "json": "46.051µs", "db": "680ns", "time_taken": "1.760561ms"}
2026-05-30T21:26:42.079Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:42.082Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:42.082Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.41846ms", "json": "40.51µs", "db": "390ns", "time_taken": "3.560051ms"}
2026-05-30T21:26:52.083Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:26:52.085Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:26:52.085Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.364108ms", "json": "36.21µs", "db": "930ns", "time_taken": "1.567839ms"}
2026-05-30T21:27:02.085Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:02.088Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:02.088Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.256463ms", "json": "58.651µs", "db": "750ns", "time_taken": "2.413765ms"}
2026-05-30T21:27:12.091Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:12.095Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:12.095Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.921493ms", "json": "68.5µs", "db": "651ns", "time_taken": "4.075345ms"}
2026-05-30T21:27:22.095Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:22.097Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:22.097Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.580169ms", "json": "41.78µs", "db": "620ns", "time_taken": "1.69591ms"}
2026-05-30T21:27:22.871Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:27:23.830Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "fb7341cf49335ad1dd26ed82093eb590017fc725f1ca35aaa58c57f624adbbb0", "start": "2026-05-30T21:27:19.800Z", "end": "2026-05-30T21:27:23.830Z", "duration": "4.029780806s"}
2026-05-30T21:27:32.098Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:32.100Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:32.100Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.159763ms", "json": "51.82µs", "db": "660ns", "time_taken": "2.497815ms"}
2026-05-30T21:27:42.101Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:42.102Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:42.103Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.66483ms", "json": "48.26µs", "db": "600ns", "time_taken": "1.82779ms"}
2026-05-30T21:27:52.103Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:27:52.104Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:27:52.105Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.540829ms", "json": "56.75µs", "db": "1.69µs", "time_taken": "1.6816ms"}
2026-05-30T21:28:02.105Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:02.108Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:02.108Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.063148ms", "json": "160.441µs", "db": "1.03µs", "time_taken": "3.321259ms"}
2026-05-30T21:28:12.109Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:12.111Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:12.111Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.549739ms", "json": "52.85µs", "db": "790ns", "time_taken": "1.68668ms"}
2026-05-30T21:28:22.115Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:22.123Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:22.123Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.355373ms", "json": "97.101µs", "db": "730ns", "time_taken": "7.551925ms"}
2026-05-30T21:28:26.836Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "d7a49c491a26f87f4e72d64802ab888df74bb4273a833d746972e2456beba6b6", "start": "2026-05-30T21:28:19.801Z", "end": "2026-05-30T21:28:26.836Z", "duration": "7.034844419s"}
2026-05-30T21:28:32.123Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:32.134Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:32.134Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "10.397232ms", "json": "135.531µs", "db": "970ns", "time_taken": "10.609703ms"}
2026-05-30T21:28:42.134Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:42.136Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:42.136Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.983142ms", "json": "103.181µs", "db": "820ns", "time_taken": "2.176213ms"}
2026-05-30T21:28:52.137Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:28:52.138Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:28:52.138Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.480529ms", "json": "53.781µs", "db": "560ns", "time_taken": "1.58821ms"}
2026-05-30T21:29:02.139Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:02.141Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:02.141Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.71351ms", "json": "63.27µs", "db": "750ns", "time_taken": "2.008601ms"}
2026-05-30T21:29:12.141Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:12.143Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:12.143Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.379238ms", "json": "29.8µs", "db": "420ns", "time_taken": "1.638359ms"}
2026-05-30T21:29:22.144Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:22.164Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:22.164Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "19.926367ms", "json": "77.051µs", "db": "1.14µs", "time_taken": "20.093599ms"}
2026-05-30T21:29:23.829Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "eff153615d300d804c76e403605f07e888a5a31680ff51530d17bf554d8c56ab", "start": "2026-05-30T21:29:19.802Z", "end": "2026-05-30T21:29:23.829Z", "duration": "4.027154876s"}
2026-05-30T21:29:32.164Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:32.165Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:32.165Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.284908ms", "json": "46.12µs", "db": "640ns", "time_taken": "1.400018ms"}
2026-05-30T21:29:42.166Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:42.167Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:42.167Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "993.495µs", "json": "31.521µs", "db": "390ns", "time_taken": "1.101997ms"}
2026-05-30T21:29:52.168Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:29:52.171Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:29:52.171Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.179048ms", "json": "42.761µs", "db": "1.07µs", "time_taken": "3.27377ms"}
2026-05-30T21:30:02.171Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:02.173Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:02.173Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.997072ms", "json": "49.74µs", "db": "620ns", "time_taken": "2.159022ms"}
2026-05-30T21:30:12.174Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:12.177Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:12.177Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.783126ms", "json": "59.16µs", "db": "740ns", "time_taken": "2.972727ms"}
2026-05-30T21:30:22.177Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:22.193Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:22.193Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "13.248318ms", "json": "85.74µs", "db": "1.4µs", "time_taken": "15.891473ms"}
2026-05-30T21:30:22.883Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:30:23.930Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "02afef5cd3513d9f0fa06cc48a2dfd021bc9c82f483cdf690aa143dc4195852a", "start": "2026-05-30T21:30:19.802Z", "end": "2026-05-30T21:30:23.930Z", "duration": "4.127401601s"}
2026-05-30T21:30:32.193Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:32.195Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:32.195Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.389018ms", "json": "40.53µs", "db": "640ns", "time_taken": "1.523549ms"}
2026-05-30T21:30:42.196Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:42.197Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:42.197Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.547909ms", "json": "35.861µs", "db": "960ns", "time_taken": "1.66633ms"}
2026-05-30T21:30:52.198Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:30:52.207Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:30:52.207Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "8.39316ms", "json": "71.74µs", "db": "640ns", "time_taken": "8.57727ms"}
2026-05-30T21:31:02.208Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:02.209Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:02.209Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.521599ms", "json": "38.39µs", "db": "620ns", "time_taken": "1.62372ms"}
2026-05-30T21:31:12.210Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:12.211Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:12.211Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.488129ms", "json": "34.88µs", "db": "610ns", "time_taken": "1.59412ms"}
2026-05-30T21:31:22.212Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:22.214Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:22.214Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.318764ms", "json": "61.91µs", "db": "630ns", "time_taken": "2.588055ms"}
2026-05-30T21:31:23.151Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "042a8e7d2fb24783cbaa4945d3123317fca0c450981233b3adb1b6560d6a0d32", "start": "2026-05-30T21:31:19.803Z", "end": "2026-05-30T21:31:23.151Z", "duration": "3.348457349s"}
2026-05-30T21:31:32.215Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:32.217Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:32.217Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.399308ms", "json": "46.6µs", "db": "800ns", "time_taken": "1.549849ms"}
2026-05-30T21:31:42.217Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:42.219Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:42.219Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.76559ms", "json": "37.72µs", "db": "640ns", "time_taken": "1.876021ms"}
2026-05-30T21:31:52.220Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:31:52.222Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:31:52.222Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.469448ms", "json": "64.091µs", "db": "950ns", "time_taken": "1.60758ms"}
2026-05-30T21:32:02.223Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:02.224Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:02.224Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.333427ms", "json": "42.521µs", "db": "620ns", "time_taken": "1.444019ms"}
2026-05-30T21:32:12.225Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:12.228Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:12.229Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.47041ms", "json": "54.66µs", "db": "1.361µs", "time_taken": "3.583722ms"}
2026-05-30T21:32:22.229Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:22.231Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:22.231Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.957871ms", "json": "49.571µs", "db": "620ns", "time_taken": "2.065883ms"}
2026-05-30T21:32:22.861Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "6163672742e6425cce17fb70f2301783610fbd195b3d15fc7ece32ac8aa333c6", "start": "2026-05-30T21:32:19.804Z", "end": "2026-05-30T21:32:22.861Z", "duration": "3.056955364s"}
2026-05-30T21:32:32.232Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:32.239Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:32.239Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.107432ms", "json": "36.1µs", "db": "1.11µs", "time_taken": "7.216602ms"}
2026-05-30T21:32:42.240Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:42.247Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:42.247Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.269692ms", "json": "69.951µs", "db": "900ns", "time_taken": "7.448214ms"}
2026-05-30T21:32:52.248Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:32:52.252Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:32:52.252Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.360806ms", "json": "41.85µs", "db": "850ns", "time_taken": "4.496816ms"}
2026-05-30T21:33:02.252Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:02.254Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:02.254Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.973332ms", "json": "37.56µs", "db": "580ns", "time_taken": "2.096282ms"}
2026-05-30T21:33:12.255Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:12.256Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:12.256Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.264607ms", "json": "41.601µs", "db": "1.31µs", "time_taken": "1.403279ms"}
2026-05-30T21:33:22.257Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:22.260Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:22.260Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.37309ms", "json": "62.8µs", "db": "1.1µs", "time_taken": "3.51844ms"}
2026-05-30T21:33:22.889Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:33:23.855Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "3f6764e190e288c1ef5b4b95f03cd0ebc47504e1228bf5920d07a8079743b05f", "start": "2026-05-30T21:33:19.805Z", "end": "2026-05-30T21:33:23.855Z", "duration": "4.049751589s"}
2026-05-30T21:33:32.261Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:32.263Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:32.263Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.622039ms", "json": "35.931µs", "db": "560ns", "time_taken": "1.72919ms"}
2026-05-30T21:33:42.264Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:42.273Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:42.273Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "9.612307ms", "json": "50.63µs", "db": "1.09µs", "time_taken": "9.722297ms"}
2026-05-30T21:33:52.274Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:33:52.280Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:33:52.280Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.751374ms", "json": "61.13µs", "db": "590ns", "time_taken": "5.891045ms"}
2026-05-30T21:34:02.281Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:02.283Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:02.283Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.972952ms", "json": "66.29µs", "db": "610ns", "time_taken": "2.107722ms"}
2026-05-30T21:34:12.283Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:12.285Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:12.285Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.66664ms", "json": "39.82µs", "db": "750ns", "time_taken": "1.799171ms"}
2026-05-30T21:34:22.286Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:22.287Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:22.287Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.358408ms", "json": "44.871µs", "db": "810ns", "time_taken": "1.487019ms"}
2026-05-30T21:34:22.822Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "68254d302570951c86ceba9c3b9ff25438fc60f6f76f7a2cc112d7aa3c3c4a69", "start": "2026-05-30T21:34:19.805Z", "end": "2026-05-30T21:34:22.822Z", "duration": "3.017095074s"}
2026-05-30T21:34:32.288Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:32.291Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:32.291Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.739606ms", "json": "109.201µs", "db": "990ns", "time_taken": "2.941727ms"}
2026-05-30T21:34:42.291Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:42.293Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:42.293Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.410528ms", "json": "48.131µs", "db": "740ns", "time_taken": "1.544779ms"}
2026-05-30T21:34:52.294Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:34:52.296Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:34:52.296Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.628469ms", "json": "50.611µs", "db": "800ns", "time_taken": "2.286434ms"}
2026-05-30T21:35:02.297Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:02.299Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:02.299Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.602059ms", "json": "118.521µs", "db": "1.04µs", "time_taken": "1.879211ms"}
2026-05-30T21:35:12.299Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:12.307Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:12.307Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.398282ms", "json": "56.96µs", "db": "650ns", "time_taken": "7.639405ms"}
2026-05-30T21:35:22.307Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:22.309Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:22.309Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.6609ms", "json": "76.88µs", "db": "620ns", "time_taken": "2.033062ms"}
2026-05-30T21:35:25.088Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "a0f4d25d690117abdcba4e417bd789451ce3d1bdf805975aa1a08e0bc30e7bba", "start": "2026-05-30T21:35:19.806Z", "end": "2026-05-30T21:35:25.088Z", "duration": "5.282164435s"}
2026-05-30T21:35:32.310Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:32.313Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:32.313Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.142112ms", "json": "48.131µs", "db": "760ns", "time_taken": "3.642622ms"}
2026-05-30T21:35:42.314Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:42.318Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:42.318Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.200198ms", "json": "226.192µs", "db": "830ns", "time_taken": "3.500571ms"}
2026-05-30T21:35:52.319Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:35:52.324Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:35:52.324Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.221521ms", "json": "106.28µs", "db": "820ns", "time_taken": "5.413542ms"}
2026-05-30T21:36:02.325Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:02.326Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:02.326Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.400529ms", "json": "35.29µs", "db": "640ns", "time_taken": "1.512899ms"}
2026-05-30T21:36:12.327Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:12.329Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:12.329Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.637749ms", "json": "62.081µs", "db": "730ns", "time_taken": "2.294944ms"}
2026-05-30T21:36:22.330Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:22.343Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:22.343Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "9.561286ms", "json": "79.81µs", "db": "630ns", "time_taken": "12.983566ms"}
2026-05-30T21:36:22.927Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-05-30T21:36:24.886Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "81193adc31c41348a0ac5aeab1bee0e4086aaaa9fdc1be0f6b6b45c9b0bad9c6", "start": "2026-05-30T21:36:19.806Z", "end": "2026-05-30T21:36:24.886Z", "duration": "5.079636896s"}
2026-05-30T21:36:32.343Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:32.347Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:32.347Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.979491ms", "json": "73.761µs", "db": "980ns", "time_taken": "4.240865ms"}
2026-05-30T21:36:42.348Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:42.674Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:42.679Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "320.876757ms", "json": "5.612923ms", "db": "1.88µs", "time_taken": "331.108747ms"}
2026-05-30T21:36:52.682Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:36:52.729Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:36:52.729Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "33.858108ms", "json": "131.231µs", "db": "700ns", "time_taken": "49.176908ms"}
2026-05-30T21:37:02.732Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:37:10.399Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:37:10.428Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.654298731s", "json": "39.401171ms", "db": "1.49µs", "time_taken": "7.695861894s"}
2026-05-30T21:37:20.436Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}

2026/05/30 21:37:28 /0chain/code/go/0chain.net/blobbercore/readmarker/readmarker.go:158 SLOW SQL >= 200ms
[313.667ms] [rows:0] SELECT * FROM "read_markers" WHERE counter > latest_redeemed_rc ORDER BY updated_at asc

2026/05/30 21:37:29 /0chain/code/go/0chain.net/blobbercore/handler/worker.go:82 SLOW SQL >= 200ms
[339.183ms] [rows:0] SELECT * FROM "allocation_connections" WHERE updated_at < '2026-05-30 20:37:28.703'
2026-05-30T21:37:29.864Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:37:29.925Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "9.37079292s", "json": "73.044327ms", "db": "1.6µs", "time_taken": "9.486158085s"}

2026/05/30 21:37:30 /0chain/code/go/0chain.net/blobbercore/allocation/repository.go:169 SLOW SQL >= 200ms
[763.523ms] [rows:0] SELECT * FROM "allocations" WHERE finalized = false AND cleaned_up = false ORDER BY id ASC LIMIT 100
2026-05-30T21:37:39.967Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:38:05.513Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:38:05.518Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "25.509365257s", "json": "4.813658ms", "db": "2.28µs", "time_taken": "25.562822159s"}
2026-05-30T21:38:15.520Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:38:16.156Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:38:16.156Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "628.973826ms", "json": "401.543µs", "db": "1.13µs", "time_taken": "635.999448ms"}
2026-05-30T21:38:22.822Z	ERROR	handler/health.go:44	Failed to health check blobber on the blockchain	{"error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/2 sharders\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=20d0f24a7e1b488bbe4deafae48e05fdb40935d7a749581262407d89e9ec7b04: [400] {\"error\":\"unexpected end of JSON input\"}\n\r\nhttps://test.zus.network/sharder01/v1/transaction/get/confirmation?hash=20d0f24a7e1b488bbe4deafae48e05fdb40935d7a749581262407d89e9ec7b04: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.BlobberHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/health.go:44
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.SendHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/protocol.go:161
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:36
2026-05-30T21:38:22.828Z	WARN	handler/worker.go:41	failed to send heartbeat	{"txn_hash": "", "start": "2026-05-30T21:37:19.821Z", "end": "2026-05-30T21:38:22.828Z", "duration": "1m3.007662351s", "error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/2 sharders\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=20d0f24a7e1b488bbe4deafae48e05fdb40935d7a749581262407d89e9ec7b04: [400] {\"error\":\"unexpected end of JSON input\"}\n\r\nhttps://test.zus.network/sharder01/v1/transaction/get/confirmation?hash=20d0f24a7e1b488bbe4deafae48e05fdb40935d7a749581262407d89e9ec7b04: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:41
2026-05-30T21:38:26.157Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:38:26.251Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:38:26.252Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "91.934137ms", "json": "646.294µs", "db": "940ns", "time_taken": "94.06403ms"}
2026-05-30T21:38:36.252Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:38:36.559Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:38:36.567Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "304.60229ms", "json": "8.180838ms", "db": "1.48µs", "time_taken": "314.281397ms"}

2026/05/30 21:38:38 /0chain/code/go/0chain.net/blobbercore/readmarker/readmarker.go:158 SLOW SQL >= 200ms
[222.602ms] [rows:0] SELECT * FROM "read_markers" WHERE counter > latest_redeemed_rc ORDER BY updated_at asc
2026-05-30T21:38:46.618Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}

2026/05/30 21:38:49 /0chain/code/go/0chain.net/blobbercore/readmarker/readmarker.go:158 SLOW SQL >= 200ms
[875.449ms] [rows:0] SELECT * FROM "read_markers" WHERE counter > latest_redeemed_rc ORDER BY updated_at asc

2026/05/30 21:38:49 /0chain/code/go/0chain.net/blobbercore/handler/client_quota.go:125 SLOW SQL >= 200ms
[854.801ms] [rows:0] SELECT client_id as blackList from (SELECT client_id,sum(total_upload) as upload,sum(total_download) as download, sum(total_write_marker) as writemarker from client_stats where created_at > '1777585128' group by client_id) as stats where stats.upload > 31250000 or stats.download > 31250000 or stats.writemarker > 30000
2026-05-30T21:38:51.107Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:38:51.109Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "4.353988642s", "json": "2.394594ms", "db": "55.93µs", "time_taken": "4.52993141s"}
2026-05-30T21:38:53.937Z	ERROR	handler/health.go:44	Failed to health check blobber on the blockchain	{"error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/1 sharders\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=230e2b718dc5dd460c8ffecbf3715db32ad17b394e8b16eb8ba6c3970497ac30: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.BlobberHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/health.go:44
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.SendHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/protocol.go:161
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:36
2026-05-30T21:38:53.995Z	WARN	handler/worker.go:41	failed to send heartbeat	{"txn_hash": "", "start": "2026-05-30T21:38:19.822Z", "end": "2026-05-30T21:38:53.995Z", "duration": "34.172892994s", "error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/1 sharders\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=230e2b718dc5dd460c8ffecbf3715db32ad17b394e8b16eb8ba6c3970497ac30: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:41
2026-05-30T21:39:01.112Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:01.120Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:01.120Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.758633ms", "json": "76.371µs", "db": "700ns", "time_taken": "8.180288ms"}
2026-05-30T21:39:11.120Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:11.149Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:11.149Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "19.932346ms", "json": "103.891µs", "db": "700ns", "time_taken": "28.416936ms"}
2026-05-30T21:39:21.152Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:21.199Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:21.199Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "44.586301ms", "json": "724.044µs", "db": "990ns", "time_taken": "46.805973ms"}
2026-05-30T21:39:23.018Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain

2026/05/30 21:39:29 /0chain/code/go/0chain.net/blobbercore/allocation/repository.go:169 SLOW SQL >= 200ms
[265.481ms] [rows:0] SELECT * FROM "allocations" WHERE finalized = false AND cleaned_up = false ORDER BY id ASC LIMIT 100
2026-05-30T21:39:31.199Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:31.423Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:31.424Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "221.228702ms", "json": "2.268123ms", "db": "950ns", "time_taken": "225.386646ms"}
2026-05-30T21:39:33.637Z	ERROR	handler/health.go:44	Failed to health check blobber on the blockchain	{"error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/2 sharders\r\nhttps://test.zus.network/sharder01/v1/transaction/get/confirmation?hash=8f8b137c0a47b469c0dc11e433946982caedc7da16934b5a1d7f6d2e7b61d8f6: [400] {\"error\":\"unexpected end of JSON input\"}\n\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=8f8b137c0a47b469c0dc11e433946982caedc7da16934b5a1d7f6d2e7b61d8f6: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.BlobberHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/health.go:44
github.com/0chain/blobber/code/go/0chain.net/blobbercore/handler.SendHealthCheck
	/0chain/code/go/0chain.net/blobbercore/handler/protocol.go:161
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:36
2026-05-30T21:39:33.642Z	WARN	handler/worker.go:41	failed to send heartbeat	{"txn_hash": "", "start": "2026-05-30T21:39:19.823Z", "end": "2026-05-30T21:39:33.640Z", "duration": "13.816385388s", "error": "[txn] too less sharders to confirm it: min_confirmation is 10%, but got 0/2 sharders\r\nhttps://test.zus.network/sharder01/v1/transaction/get/confirmation?hash=8f8b137c0a47b469c0dc11e433946982caedc7da16934b5a1d7f6d2e7b61d8f6: [400] {\"error\":\"unexpected end of JSON input\"}\n\r\nhttps://test.zus.network/sharder02/v1/transaction/get/confirmation?hash=8f8b137c0a47b469c0dc11e433946982caedc7da16934b5a1d7f6d2e7b61d8f6: [400] {\"error\":\"unexpected end of JSON input\"}\n"}
github.com/0chain/blobber/code/go/0chain.net/core/common/handler.StartHealthCheck.func1
	/0chain/code/go/0chain.net/core/common/handler/worker.go:41
2026-05-30T21:39:41.425Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:41.676Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:41.677Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "247.649517ms", "json": "1.992231ms", "db": "810ns", "time_taken": "251.955401ms"}
2026-05-30T21:39:51.689Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"2f051ca6447d8712a020213672bece683dbd0d23a81fdf93ff273043a0764d18","from":"3988165","limit":"20"}}
2026-05-30T21:39:51.830Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-05-30T21:39:51.831Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "124.238765ms", "json": "764.695µs", "db": "980ns", "time_taken": "152.30724ms"}