2026-06-24T17:23:04.833Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "959c3b3ed2e5953830cc68ab2d2ea0db0f1830d134360babbc75a94cf6981839", "start": "2026-06-24T17:23:00.816Z", "end": "2026-06-24T17:23:04.833Z", "duration": "4.017358067s"}
2026-06-24T17:23:08.463Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:08.469Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:08.470Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "6.506107ms", "json": "87.039µs", "db": "640ns", "time_taken": "6.708204ms"}
2026-06-24T17:23:18.471Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:18.472Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:18.472Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.258708ms", "json": "37.88µs", "db": "670ns", "time_taken": "1.367767ms"}
2026-06-24T17:23:28.472Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:28.474Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:28.474Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.639261ms", "json": "47.219µs", "db": "760ns", "time_taken": "1.762599ms"}
2026-06-24T17:23:38.474Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:38.476Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:38.476Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.485654ms", "json": "62.729µs", "db": "890ns", "time_taken": "1.622302ms"}
2026-06-24T17:23:48.477Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:48.478Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:48.478Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.384286ms", "json": "51.499µs", "db": "790ns", "time_taken": "1.528333ms"}
2026-06-24T17:23:58.479Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:23:58.483Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:23:58.483Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.774024ms", "json": "62.509µs", "db": "620ns", "time_taken": "3.922202ms"}
2026-06-24T17:24:04.842Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "5470a22a1e0e5a5bba2de9b1c1052586d2f6e04b9546c2be3a7463adf87aaa67", "start": "2026-06-24T17:24:00.817Z", "end": "2026-06-24T17:24:04.842Z", "duration": "4.025163942s"}
2026-06-24T17:24:08.483Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:08.485Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:08.485Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.786899ms", "json": "49.099µs", "db": "700ns", "time_taken": "1.942756ms"}
2026-06-24T17:24:18.486Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:18.487Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:18.487Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.663241ms", "json": "44.82µs", "db": "700ns", "time_taken": "1.75275ms"}
2026-06-24T17:24:28.488Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:28.489Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:28.489Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.578303ms", "json": "43.549µs", "db": "670ns", "time_taken": "1.665871ms"}
2026-06-24T17:24:38.490Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:38.492Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:38.492Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.755459ms", "json": "54.41µs", "db": "990ns", "time_taken": "1.947757ms"}
2026-06-24T17:24:48.492Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:48.499Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:48.499Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "7.130666ms", "json": "126.628µs", "db": "860ns", "time_taken": "7.386902ms"}
2026-06-24T17:24:58.500Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:24:58.501Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:24:58.501Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.12107ms", "json": "56.869µs", "db": "960ns", "time_taken": "1.220749ms"}
2026-06-24T17:25:04.838Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "394ba1e1251b0591c8b01244317ec7f0833c806eb457a4e5f4ad90d2d4a1b376", "start": "2026-06-24T17:25:00.817Z", "end": "2026-06-24T17:25:04.838Z", "duration": "4.021134472s"}
2026-06-24T17:25:08.502Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:08.503Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:08.503Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.190799ms", "json": "23.41µs", "db": "490ns", "time_taken": "1.261958ms"}
2026-06-24T17:25:18.504Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:18.505Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:18.505Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.071671ms", "json": "22.7µs", "db": "430ns", "time_taken": "1.137651ms"}
2026-06-24T17:25:28.506Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:28.509Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:28.509Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.781961ms", "json": "41.25µs", "db": "500ns", "time_taken": "2.90408ms"}
2026-06-24T17:25:38.509Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:38.510Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:38.511Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.420555ms", "json": "48.389µs", "db": "890ns", "time_taken": "1.553453ms"}
2026-06-24T17:25:45.640Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:25:48.511Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:48.513Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:48.513Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.321357ms", "json": "38.239µs", "db": "620ns", "time_taken": "1.429605ms"}
2026-06-24T17:25:58.514Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:25:58.515Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:25:58.515Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.258118ms", "json": "29.84µs", "db": "380ns", "time_taken": "1.379626ms"}
2026-06-24T17:26:03.842Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "b59fbc6f7155b026e941417b1fba1dd30114380aa938e2ffcef9a80e49f26102", "start": "2026-06-24T17:26:00.817Z", "end": "2026-06-24T17:26:03.842Z", "duration": "3.024932383s"}
2026-06-24T17:26:08.516Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:08.517Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:08.517Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.570393ms", "json": "53.349µs", "db": "660ns", "time_taken": "1.70628ms"}
2026-06-24T17:26:18.518Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:18.519Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:18.519Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.463085ms", "json": "48.329µs", "db": "660ns", "time_taken": "1.634092ms"}
2026-06-24T17:26:28.519Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:28.521Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:28.521Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.405415ms", "json": "52.309µs", "db": "670ns", "time_taken": "1.546823ms"}
2026-06-24T17:26:38.522Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:38.523Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:38.524Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.7234ms", "json": "62.609µs", "db": "830ns", "time_taken": "1.863618ms"}
2026-06-24T17:26:48.524Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:48.525Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:48.525Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.018883ms", "json": "34.349µs", "db": "550ns", "time_taken": "1.12984ms"}
2026-06-24T17:26:58.525Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:26:58.526Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:26:58.526Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.091581ms", "json": "57.309µs", "db": "620ns", "time_taken": "1.206049ms"}
2026-06-24T17:27:04.833Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "af8b66e62b104fed10243161eb1ee52dd2073202b3841488ffc7f91cfa157c81", "start": "2026-06-24T17:27:00.818Z", "end": "2026-06-24T17:27:04.833Z", "duration": "4.014676782s"}
2026-06-24T17:27:08.527Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:08.530Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:08.535Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.706963ms", "json": "4.750848ms", "db": "1.8µs", "time_taken": "7.541849ms"}
2026-06-24T17:27:18.536Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:18.538Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:18.538Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.825619ms", "json": "53.629µs", "db": "830ns", "time_taken": "1.970236ms"}
2026-06-24T17:27:28.538Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:28.539Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:28.539Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.421946ms", "json": "62.149µs", "db": "660ns", "time_taken": "1.553163ms"}
2026-06-24T17:27:38.540Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:38.543Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:38.543Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.586065ms", "json": "61.749µs", "db": "930ns", "time_taken": "2.728783ms"}
2026-06-24T17:27:48.544Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:48.545Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:48.545Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.312407ms", "json": "47.019µs", "db": "650ns", "time_taken": "1.455925ms"}
2026-06-24T17:27:58.546Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:27:58.547Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:27:58.547Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.16944ms", "json": "28.869µs", "db": "440ns", "time_taken": "1.241718ms"}
2026-06-24T17:28:03.835Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "611be2e9d17d9887c7f4dce952314f0db32728d1844b59b6f3fea7730ec23a1e", "start": "2026-06-24T17:28:00.818Z", "end": "2026-06-24T17:28:03.835Z", "duration": "3.01656377s"}
2026-06-24T17:28:08.548Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:08.549Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:08.549Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.697871ms", "json": "61.559µs", "db": "1.03µs", "time_taken": "1.845208ms"}
2026-06-24T17:28:18.550Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:18.551Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:18.551Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.416695ms", "json": "46.42µs", "db": "830ns", "time_taken": "1.530564ms"}
2026-06-24T17:28:28.552Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:28.554Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:28.554Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.090564ms", "json": "31.07µs", "db": "580ns", "time_taken": "2.203682ms"}
2026-06-24T17:28:38.554Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:38.556Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:38.556Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.268148ms", "json": "52.329µs", "db": "810ns", "time_taken": "1.374396ms"}
2026-06-24T17:28:45.652Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:28:48.556Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:48.559Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:48.559Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.050997ms", "json": "60.429µs", "db": "430ns", "time_taken": "3.211605ms"}
2026-06-24T17:28:58.560Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:28:58.562Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:28:58.562Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.830408ms", "json": "56.819µs", "db": "760ns", "time_taken": "1.965826ms"}
2026-06-24T17:29:03.841Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "e8ea56507b4be3157cfc278ec702fa446900935126d66e0d029c58d365272098", "start": "2026-06-24T17:29:00.819Z", "end": "2026-06-24T17:29:03.841Z", "duration": "3.022873655s"}
2026-06-24T17:29:08.563Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:08.571Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:08.571Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "8.206108ms", "json": "44.039µs", "db": "360ns", "time_taken": "8.65453ms"}
2026-06-24T17:29:18.572Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:18.577Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:18.578Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.255208ms", "json": "77.529µs", "db": "740ns", "time_taken": "5.411106ms"}
2026-06-24T17:29:28.578Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:28.585Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:28.585Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "6.772632ms", "json": "44.959µs", "db": "380ns", "time_taken": "6.87284ms"}
2026-06-24T17:29:38.585Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:38.588Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:38.588Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.910379ms", "json": "75.569µs", "db": "810ns", "time_taken": "3.120036ms"}
2026-06-24T17:29:48.589Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:48.594Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:48.595Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "5.644592ms", "json": "62.439µs", "db": "610ns", "time_taken": "5.793849ms"}
2026-06-24T17:29:58.595Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:29:58.596Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:29:58.596Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.572373ms", "json": "33.17µs", "db": "440ns", "time_taken": "1.706731ms"}
2026-06-24T17:30:04.844Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "da83dc3fa876dddeb4658bc09ad5e212dfe0a5eb10a2798407ef5758eabb3f34", "start": "2026-06-24T17:30:00.819Z", "end": "2026-06-24T17:30:04.844Z", "duration": "4.024702567s"}
2026-06-24T17:30:08.597Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:08.601Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:08.601Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.900762ms", "json": "45.429µs", "db": "600ns", "time_taken": "4.03145ms"}
2026-06-24T17:30:18.601Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:18.604Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:18.604Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.84629ms", "json": "62.269µs", "db": "660ns", "time_taken": "3.039667ms"}
2026-06-24T17:30:28.605Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:28.609Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:28.609Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "3.265093ms", "json": "53.839µs", "db": "790ns", "time_taken": "3.41062ms"}
2026-06-24T17:30:38.610Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:38.613Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:38.613Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.662734ms", "json": "76.579µs", "db": "640ns", "time_taken": "2.845851ms"}
2026-06-24T17:30:48.614Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:48.615Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:48.615Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.577323ms", "json": "59.099µs", "db": "1.65µs", "time_taken": "1.74995ms"}
2026-06-24T17:30:58.616Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:30:58.617Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:30:58.617Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.396536ms", "json": "53.239µs", "db": "770ns", "time_taken": "1.526274ms"}
2026-06-24T17:31:03.838Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "b7748c93c67a0c736c568a3ebcb6a8d69ad93f220ddb9bd6733a754c9627b81c", "start": "2026-06-24T17:31:00.820Z", "end": "2026-06-24T17:31:03.838Z", "duration": "3.017496537s"}
2026-06-24T17:31:08.618Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:08.619Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:08.619Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.552343ms", "json": "63.219µs", "db": "1.03µs", "time_taken": "1.690281ms"}
2026-06-24T17:31:18.620Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:18.622Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:18.622Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.630962ms", "json": "49.789µs", "db": "640ns", "time_taken": "1.76662ms"}
2026-06-24T17:31:28.623Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:28.624Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:28.624Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.493354ms", "json": "47.85µs", "db": "620ns", "time_taken": "1.67493ms"}
2026-06-24T17:31:38.625Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:38.627Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:38.627Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.559003ms", "json": "57.559µs", "db": "690ns", "time_taken": "1.711621ms"}
2026-06-24T17:31:45.656Z	INFO	blobber/worker.go:51	success to refresh blobber settings from chain
2026-06-24T17:31:48.628Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:48.629Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:48.629Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.765319ms", "json": "62.759µs", "db": "790ns", "time_taken": "1.900017ms"}
2026-06-24T17:31:58.630Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:31:58.633Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:31:58.633Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "2.751292ms", "json": "48.829µs", "db": "660ns", "time_taken": "2.945329ms"}
2026-06-24T17:32:04.837Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "9f287379275cf84ee7aabb083b3d052cd234783b33f125127b2f5e33e60d0ca3", "start": "2026-06-24T17:32:00.821Z", "end": "2026-06-24T17:32:04.837Z", "duration": "4.016721035s"}
2026-06-24T17:32:08.634Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:08.635Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:08.635Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.297017ms", "json": "42.939µs", "db": "860ns", "time_taken": "1.429275ms"}
2026-06-24T17:32:18.635Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:18.637Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:18.637Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.470894ms", "json": "64.249µs", "db": "950ns", "time_taken": "1.645981ms"}
2026-06-24T17:32:28.638Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:28.639Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:28.639Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.563753ms", "json": "46.329µs", "db": "830ns", "time_taken": "1.691671ms"}
2026-06-24T17:32:38.640Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:38.641Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:38.641Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.342977ms", "json": "38.649µs", "db": "1.25µs", "time_taken": "1.494644ms"}
2026-06-24T17:32:48.641Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:48.643Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:48.643Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.248009ms", "json": "67.019µs", "db": "1.09µs", "time_taken": "1.416706ms"}
2026-06-24T17:32:58.643Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:32:58.644Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:32:58.644Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.467754ms", "json": "51.1µs", "db": "660ns", "time_taken": "1.608783ms"}
2026-06-24T17:33:04.842Z	INFO	handler/worker.go:39	success to send heartbeat	{"txn_hash": "35c9f09d80986affa3acd14dc3324a956294baab1587bfe92477cda079019d14", "start": "2026-06-24T17:33:00.821Z", "end": "2026-06-24T17:33:04.842Z", "duration": "4.020588791s"}
2026-06-24T17:33:08.645Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:33:08.647Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:33:08.647Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.518694ms", "json": "60.439µs", "db": "690ns", "time_taken": "1.692581ms"}
2026-06-24T17:33:18.647Z	INFO	challenge/challenge.go:54	[challenge]sync:pull	{"params": {"blobber":"f34e784da180ac6097bdcd243548f6c192599968c93e0cbf4c565d78cbcf8933","from":"7175169","limit":"20"}}
2026-06-24T17:33:18.649Z	INFO	challenge/challenge.go:87	challenges_from_chain	{"challenges": 0, "challenge_ids": []}
2026-06-24T17:33:18.649Z	INFO	challenge/challenge.go:99	[challenge]elapsed:pull	{"count": 0, "download": "1.709601ms", "json": "61.469µs", "db": "760ns", "time_taken": "1.848098ms"}