2026-06-24T17:22:35.657Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:22:35.748Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:22:35.748Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "91.272513ms", "json": "73.908µs", "db": "960ns", "time_taken": "91.4282ms"}
2026-06-24T17:22:45.748Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:22:45.834Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:22:45.834Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "85.490973ms", "json": "58.289µs", "db": "820ns", "time_taken": "85.630591ms"}
2026-06-24T17:22:46.161Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:22:55.834Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:22:55.924Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:22:55.924Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "90.197282ms", "json": "65.529µs", "db": "610ns", "time_taken": "90.351999ms"}
2026-06-24T17:23:05.925Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:06.013Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:06.013Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "88.084248ms", "json": "100.339µs", "db": "1.74µs", "time_taken": "88.268056ms"}
2026-06-24T17:23:08.481Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "a448ab0906d0de4aa18e8dc82a841e49d2cc58a8e5540b4dadebfe5a467a3046", "start": "2026-06-24T17:23:04.459Z", "end": "2026-06-24T17:23:08.481Z", "duration": "4.02178518s"}
2026-06-24T17:23:16.013Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:16.080Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:16.080Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "66.19602ms", "json": "52.859µs", "db": "630ns", "time_taken": "66.315507ms"}
2026-06-24T17:23:26.080Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:26.154Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:26.154Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "73.952964ms", "json": "85.888µs", "db": "730ns", "time_taken": "74.137841ms"}
2026-06-24T17:23:36.155Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:36.250Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:36.250Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "94.533846ms", "json": "48.079µs", "db": "610ns", "time_taken": "94.707783ms"}
2026-06-24T17:23:46.250Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:46.335Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:46.335Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "84.528941ms", "json": "60.509µs", "db": "1.02µs", "time_taken": "84.717198ms"}
2026-06-24T17:23:56.335Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:23:56.423Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:56.423Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "87.743845ms", "json": "69.868µs", "db": "600ns", "time_taken": "87.937311ms"}
2026-06-24T17:24:06.423Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:06.498Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:06.498Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "74.77532ms", "json": "83.758µs", "db": "780ns", "time_taken": "74.939467ms"}
2026-06-24T17:24:08.482Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "e8e5c6397558d886b469990e390b05041699fdd2e526d66cc4119b2cf57c4e8a", "start": "2026-06-24T17:24:04.460Z", "end": "2026-06-24T17:24:08.482Z", "duration": "4.0224236s"}
2026-06-24T17:24:16.499Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:16.587Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:16.587Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "88.735227ms", "json": "49.13µs", "db": "679ns", "time_taken": "88.869145ms"}
2026-06-24T17:24:26.587Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:26.673Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:26.673Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "85.599572ms", "json": "39.939µs", "db": "570ns", "time_taken": "85.72066ms"}
2026-06-24T17:24:36.673Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:36.772Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:36.772Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "98.182713ms", "json": "133.108µs", "db": "890ns", "time_taken": "98.41103ms"}
2026-06-24T17:24:46.772Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:46.844Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:46.844Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "71.87512ms", "json": "64.689µs", "db": "690ns", "time_taken": "72.036388ms"}
2026-06-24T17:24:56.844Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:24:56.942Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:56.942Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "97.085763ms", "json": "64.209µs", "db": "1.3µs", "time_taken": "97.2391ms"}
2026-06-24T17:25:06.943Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:07.037Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:07.037Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "94.196173ms", "json": "51.359µs", "db": "590ns", "time_taken": "94.35441ms"}
2026-06-24T17:25:08.479Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "46d44b6507f84dfe4cf649799570143a15b1d42e1641e89f405716904da89f7d", "start": "2026-06-24T17:25:04.461Z", "end": "2026-06-24T17:25:08.479Z", "duration": "4.018198264s"}
2026-06-24T17:25:17.037Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:17.124Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:17.124Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "86.31952ms", "json": "75.929µs", "db": "1.05µs", "time_taken": "86.461317ms"}
2026-06-24T17:25:27.124Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:27.210Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:27.210Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "86.118794ms", "json": "56.539µs", "db": "650ns", "time_taken": "86.281561ms"}
2026-06-24T17:25:37.211Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:37.300Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:37.300Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "88.951514ms", "json": "65.639µs", "db": "640ns", "time_taken": "89.124141ms"}
2026-06-24T17:25:46.165Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:25:47.301Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:47.375Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:47.375Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "74.160201ms", "json": "59.959µs", "db": "750ns", "time_taken": "74.305589ms"}
2026-06-24T17:25:57.376Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:25:57.522Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:57.522Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "146.449386ms", "json": "90.808µs", "db": "640ns", "time_taken": "146.673241ms"}
2026-06-24T17:26:07.478Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "377959abf2a9961fe8c8a2ef09529b5f3242d5d719daa32dba0d4d1dda58be17", "start": "2026-06-24T17:26:04.461Z", "end": "2026-06-24T17:26:07.478Z", "duration": "3.016359542s"}
2026-06-24T17:26:07.522Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:07.618Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:07.618Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "95.645588ms", "json": "65.349µs", "db": "590ns", "time_taken": "95.794365ms"}
2026-06-24T17:26:17.619Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:17.693Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:17.693Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "73.851207ms", "json": "87.688µs", "db": "920ns", "time_taken": "74.043763ms"}
2026-06-24T17:26:27.694Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:27.767Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:27.768Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "73.283937ms", "json": "82.288µs", "db": "1.03µs", "time_taken": "73.457123ms"}
2026-06-24T17:26:37.768Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:37.845Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:37.845Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "77.08502ms", "json": "74.329µs", "db": "840ns", "time_taken": "77.264708ms"}
2026-06-24T17:26:47.845Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:47.929Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:47.929Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "83.191124ms", "json": "56.169µs", "db": "1.51µs", "time_taken": "83.346352ms"}
2026-06-24T17:26:57.929Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:26:58.007Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:58.007Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "77.030912ms", "json": "67.719µs", "db": "600ns", "time_taken": "77.170119ms"}
2026-06-24T17:27:07.479Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "8b6399475b0ba73c6b17ff69abe8b6951fcb4c350a275ce9ffbf5b38ab334f79", "start": "2026-06-24T17:27:04.462Z", "end": "2026-06-24T17:27:07.479Z", "duration": "3.016894049s"}
2026-06-24T17:27:08.007Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:08.076Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:08.076Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "69.299886ms", "json": "65.839µs", "db": "869ns", "time_taken": "69.465102ms"}
2026-06-24T17:27:18.077Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:18.151Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:18.151Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "73.436184ms", "json": "58.139µs", "db": "560ns", "time_taken": "73.575062ms"}
2026-06-24T17:27:28.151Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:28.241Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:28.241Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "89.614903ms", "json": "37.749µs", "db": "410ns", "time_taken": "89.720101ms"}
2026-06-24T17:27:38.242Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:38.312Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:38.312Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "70.21995ms", "json": "57.469µs", "db": "610ns", "time_taken": "70.337898ms"}
2026-06-24T17:27:48.313Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:48.398Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:48.398Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "84.768557ms", "json": "50.449µs", "db": "740ns", "time_taken": "84.888895ms"}
2026-06-24T17:27:58.398Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:27:58.514Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:58.514Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "115.666711ms", "json": "56.759µs", "db": "600ns", "time_taken": "115.815458ms"}
2026-06-24T17:28:07.489Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "07792897859726fec90527d589871bba980b1bb5275b5550d096f796b095b47e", "start": "2026-06-24T17:28:04.463Z", "end": "2026-06-24T17:28:07.489Z", "duration": "3.026269941s"}
2026-06-24T17:28:08.515Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:08.604Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:08.604Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "88.906706ms", "json": "74.868µs", "db": "850ns", "time_taken": "89.082062ms"}
2026-06-24T17:28:18.604Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:18.704Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:18.704Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "99.797606ms", "json": "211.207µs", "db": "800ns", "time_taken": "100.091091ms"}
2026-06-24T17:28:28.704Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:28.789Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:28.789Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "84.095089ms", "json": "67.089µs", "db": "680ns", "time_taken": "84.238317ms"}
2026-06-24T17:28:38.790Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:38.880Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:38.880Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "90.648265ms", "json": "55.919µs", "db": "660ns", "time_taken": "90.807832ms"}
2026-06-24T17:28:46.171Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:28:48.881Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:48.971Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:48.972Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "90.597996ms", "json": "91.329µs", "db": "580ns", "time_taken": "90.775773ms"}
2026-06-24T17:28:58.972Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:28:59.054Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:59.054Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "81.69951ms", "json": "59.899µs", "db": "810ns", "time_taken": "81.849468ms"}
2026-06-24T17:29:09.055Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:09.143Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:09.143Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "87.905203ms", "json": "62.779µs", "db": "970ns", "time_taken": "88.05354ms"}
2026-06-24T17:29:09.491Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "d8ff322dedf8a5b4c90e1ac131d09bfa6188bbb005b90502ae2d1458fc1b6bc5", "start": "2026-06-24T17:29:04.464Z", "end": "2026-06-24T17:29:09.491Z", "duration": "5.026937809s"}
2026-06-24T17:29:19.144Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:19.232Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:19.232Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "88.558481ms", "json": "117.138µs", "db": "960ns", "time_taken": "88.739558ms"}
2026-06-24T17:29:29.233Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:29.323Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:29.323Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "89.151021ms", "json": "55.889µs", "db": "660ns", "time_taken": "89.292599ms"}
2026-06-24T17:29:39.323Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:39.410Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:39.410Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "86.811332ms", "json": "55.529µs", "db": "750ns", "time_taken": "86.963229ms"}
2026-06-24T17:29:49.411Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:49.501Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:49.501Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "89.990767ms", "json": "95.118µs", "db": "660ns", "time_taken": "90.196063ms"}
2026-06-24T17:29:59.501Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:29:59.580Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:59.580Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "78.85893ms", "json": "100.508µs", "db": "780ns", "time_taken": "79.035917ms"}
2026-06-24T17:30:07.481Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "a1ad2c4435073d10c4f4fbe42057c0c3263ae4ee43127b236ef7f5ccca842820", "start": "2026-06-24T17:30:04.465Z", "end": "2026-06-24T17:30:07.481Z", "duration": "3.016469201s"}
2026-06-24T17:30:09.581Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:30:09.671Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:09.671Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "90.140804ms", "json": "77.318µs", "db": "1.1µs", "time_taken": "90.332331ms"}
2026-06-24T17:30:19.671Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:30:19.755Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:19.755Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "83.211124ms", "json": "52.699µs", "db": "650ns", "time_taken": "83.373201ms"}
2026-06-24T17:30:29.755Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:30:29.829Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:29.829Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "73.550762ms", "json": "79.589µs", "db": "730ns", "time_taken": "73.747399ms"}
2026-06-24T17:30:39.829Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:30:39.915Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:39.915Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "85.878068ms", "json": "67.069µs", "db": "590ns", "time_taken": "86.025556ms"}
2026-06-24T17:30:49.916Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:30:50.000Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:50.000Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "84.111089ms", "json": "69.809µs", "db": "1.3µs", "time_taken": "84.254717ms"}
2026-06-24T17:31:00.001Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:00.084Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:00.085Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "83.015708ms", "json": "68.269µs", "db": "620ns", "time_taken": "83.165856ms"}
2026-06-24T17:31:07.480Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "08071492bbec0edb1df0d80dbcebf6e7bba0cd32afb613d64b1389dc5502fd84", "start": "2026-06-24T17:31:04.465Z", "end": "2026-06-24T17:31:07.480Z", "duration": "3.015017089s"}
2026-06-24T17:31:10.085Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:10.188Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:10.188Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "103.06038ms", "json": "70.439µs", "db": "910ns", "time_taken": "103.199458ms"}
2026-06-24T17:31:20.189Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:20.274Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:20.274Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "84.6679ms", "json": "73.548µs", "db": "650ns", "time_taken": "84.831236ms"}
2026-06-24T17:31:30.274Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:30.368Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:30.368Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "93.779491ms", "json": "69.369µs", "db": "700ns", "time_taken": "93.928479ms"}
2026-06-24T17:31:40.369Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:40.451Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:40.451Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "82.265531ms", "json": "63.279µs", "db": "590ns", "time_taken": "82.410369ms"}
2026-06-24T17:31:46.176Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:31:50.452Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:31:50.550Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:50.550Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "98.551248ms", "json": "65.739µs", "db": "800ns", "time_taken": "98.705495ms"}
2026-06-24T17:32:00.551Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:00.629Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:00.629Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "77.445135ms", "json": "58.819µs", "db": "600ns", "time_taken": "77.585672ms"}
2026-06-24T17:32:07.483Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "f85a1ded134993eedf7d36fc8f09e9ce0ce4027d1b400f50873817905dd8fd0e", "start": "2026-06-24T17:32:04.466Z", "end": "2026-06-24T17:32:07.483Z", "duration": "3.017551129s"}
2026-06-24T17:32:10.629Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:10.706Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:10.706Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "76.752037ms", "json": "72.929µs", "db": "780ns", "time_taken": "76.924494ms"}
2026-06-24T17:32:20.707Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:20.809Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:20.809Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "101.95277ms", "json": "73.299µs", "db": "700ns", "time_taken": "102.202825ms"}
2026-06-24T17:32:30.810Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:30.892Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:30.892Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "81.905637ms", "json": "65.409µs", "db": "630ns", "time_taken": "82.054195ms"}
2026-06-24T17:32:40.892Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:40.969Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:40.969Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "76.130148ms", "json": "68.229µs", "db": "670ns", "time_taken": "76.276655ms"}
2026-06-24T17:32:50.970Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"7a90e6790bcd3d78422d7a230390edc102870fe58c15472073922024985b1c7d","from":"0","limit":"20"}}
2026-06-24T17:32:51.057Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:51.057Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "86.94335ms", "json": "65.809µs", "db": "660ns", "time_taken": "87.128307ms"}