{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8737255","block_number":8737255,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8737255,"extrinsic_index":0,"extrinsic_hash":"0x1b456016be0660a5feaaefd93dd1ccaa1a6124cc132a28f5273e3aef9b862353","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785443448000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Set the chain timestamp."},{"block_number":8737255,"extrinsic_index":1,"extrinsic_hash":"0xfc9a438342fd86575492a0dba7dadb714685cc781f4af7be7eb8e36c2060a0dd","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8737255,"extrinsic_index":2,"extrinsic_hash":"0xafe5de68fd5f557d0619b6ba77ebae4e70c2b092b8b3b0fb23604399ee075dbb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30880021,"signature":"0xa46cc5cda34d99d7526969ddddc1756e5f3bf4209e0968d83bc7052e256f232dd7a785d724dc99993a5d3b25c877bf7f","randomness":"0x63932e3e5869cef28dbc8c287e5dd7e0447444c7db1d8af8478f7b0f306cc5dd"}],"block_number":8737254}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e4795fd17b83f678f0ccd58f40c3ed5c0cd9add0e9d5c2dce9dcff49f829470d4b9147b5d80a2b2fcae5b58c463f82c898130dfad98302f0fac7ccdeada3a83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,021)."},{"block_number":8737255,"extrinsic_index":3,"extrinsic_hash":"0x418f2af3a3336353b87ce5de33e188b603054bb5b3195c05fc1fec68cf63684a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30880022,"signature":"0xb35b672fd3b4d6d70123918998a108f2f7f84540dddf509fc7e60705df530c5e7f3735af8bc2bf8b7b035f70d359d9d3","randomness":"0xf773db7567816cb36e6ffd7df59f69567bbbb329925e839eb3830264afed8605"}],"block_number":8737254}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x04110cdc18d9bf854c6aa596b718a14a8009fe63654cb2bc5fc7a1bdde14952752ad0687ca1800973e1fd074eaec7a259358888a3df15e5bd67781bc9494fa85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,022)."},{"block_number":8737255,"extrinsic_index":4,"extrinsic_hash":"0xbe13d5198ee20ac0ec933494a5ada36ce435181294a3da36dbc0f66e951ebe34","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30880023,"signature":"0xa626b06454782bcc250d71a4a32e84c0a0a25c2241643e0913a2ca552bbf67129c4280f93cb2c66f15a68765a08b450c","randomness":"0xc838204da2bf0f36fc55ae13b5e09ac48dd09c1160db5a53ed9f900d996a3006"}],"block_number":8737254}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x88f1d7883636319fb74117a1c439534cf8c1907ce4f5e17eb01518ba8637bd24535eb0a0b4e8b0d83a9fea8400e56ffe3b90971eddf924965d5f44f05e3fd68e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,023)."},{"block_number":8737255,"extrinsic_index":5,"extrinsic_hash":"0x86eb71e177ac8a0cc86cb374754aabd2709d17425b30fa981c8f3aa47ef162e6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30880024,"signature":"0xb7b53914f278f568faa76dd16f589e1aeb48ebd7cabed780de1846de6425b58d4a4690f5edc04628a0aa329095897134","randomness":"0x691eb45896daeb44d8938293791b9622e2e14f4b0e1e3b16ab3cfd1d9d4680bd"}],"block_number":8737254}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd68491bfe1e558d9b5b5398d68d60d431d9081ffcc11013fb10f97b5cb9166399397d90c9bec19e0ae16d5ef49cba3f343be4617aefe0ba3bca5292d631c4c8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,024)."},{"block_number":8737255,"extrinsic_index":6,"extrinsic_hash":"0x99dc55a02e7e099a3570d3eb17ec1624ef08586161edc39740be7f1f8f147def","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30880025,"signature":"0xb57172358ca14e5b47b78ef8bcded10a844cb8bb5f706dbc1669154113cb857f9b4fa1f823303154d73f0235b2fac904","randomness":"0x3f7896c8ccbfd333b6ac8d618add76517b663c12457e6d6b53deed3a48567224"}],"block_number":8737254}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdcb2e0a7f465cd734016eeb46ec6b794878a3bc3e07c2d9416d3ba7c0dff8a328359d5ce5695400fd5019543424c0e18b481471872d361c01c273ca63b5bd880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,880,025)."},{"block_number":8737255,"extrinsic_index":7,"extrinsic_hash":"0xc81a712105d33b16c32cea407da87c2680308a73d21ca0c043a7caa3f4921cf3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"151843","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x088e9fa7e2ed9847d745b83f86506272e4d2ec9e7c00e1f48a41518423a62e0f","s":"0x6e1d1f5cd6c9a12875e2e9f782524c9a7ec93bdbc7cfc60c2b48f39e25795723","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002621000","max_priority_fee_per_gas":"2621000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T20:30:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8737255,"extrinsic_index":8,"extrinsic_hash":"0x5340a2601f4226daf5359b1ca1aee33c7915c1575953e947e96ea6c6ef1e5ed5","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":50},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,2,3,4,5,6,7,9,10,11,12,13,14,15,16,19,20,21,22,23,24,25,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,75,76,77,78,79,80,81,82,83,84,85,86,87,88,90,91,92,93,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,112,113,114,116,117,118,119,120,121,122,123,124,125,126,127,128,129,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,161,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,184,185,186,187,188,189,190,191,192,193,194,196,197,199,200,201,202,203,204,205,206,207,208,211,212,214,215,216,217,218,219,220,221,222,223,224,225,226,227,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[8357,45179,29789,16549,17046,18039,4882,5461,46586,37732,65452,8275,4965,5048,16136,5461,3475,65535,8606,16136,3310,5461,48738,54943,16466,17294,65535,16880,16053,14481,16466,14977,3558,48572,17542,45262,54861,414,16053,5379,3475,45014,3393,15970,14481,54447,5379,16136,19197,36739,16797,3475,16053,8440,55523,17211,14481,8771,65287,14481,16301,4882,54943,4882,14646,3475,16218,16880,24079,14563,43359,8606,8440,5544,5461,2151,55688,2731,24079,45841,8357,414,36326,17046,24079,17128,5461,24079,37236,44104,16549,5461,5461,17956,5461,16301,65370,5461,65370,50806,5461,54943,18701,23996,17046,5213,55440,24079,16549,8771,5130,22010,46917,44600,5461,17211,47579,5461,16466,48738,1986,24079,3475,4634,54695,4965,5461,3475,38146,30285,19032,16218,16549,3641,17625,15970,16715,16880,5048,55688,27389,16301,24079,15970,65370,15805,18039,24079,9681,1407,4634,47579,16466,16632,65535,3724,48820,9268,54943,5461,5461,5461,14232,16218,14398,55688,55109,16715,5461,3641,17128,4634,2317,16301,18039,8854,48738,55771,14563,5213,47496,5461,15970,15970,16466,23996,55523,65370,5461,33595,2813,43276,3641,65370,16715,8771,5461,65370,37070,24079,54861,43359,15970,53785,5461,15970,65452,54861,24079,4882,4965,53537,15970,16218,3475,9516,5544,55523,5461,55109,55688,55440,46255,34753,3475,15887,4882,5958,54861,34422,5048,3475,16963,45097,2813]},{"name":"version_key","type":"u64","value":100}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:30:48.000Z","summary":"5G9hfk…hjwrc5 set weights for SN50 across 235 neurons."},{"block_number":8737255,"extrinsic_index":9,"extrinsic_hash":"0xcfcf87207fd71e638047b978c38f88bcee4d1f0f32873747733068760a538b87","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":19},{"name":"commit","type":"BoundedVec<u8, 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time-locked weights for SN19, revealing at round 30,880,038."},{"block_number":8737255,"extrinsic_index":10,"extrinsic_hash":"0x78bc3b3b07091e8c270c76fed11663ba996f99942948546056f50ab8ed4c7eb1","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":41},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN41, revealing at round 30,880,087."},{"block_number":8737255,"extrinsic_index":11,"extrinsic_hash":"0xabe21fc462d531124f858763b22d3942124c4dae52f8bfeea4cc5019a189e4b2","signer":"5H9ABR2Z4hvFkZycn3DuUfWvRYUAQXXu46uHgLFaNZ1ZL9dd","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":51},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30880045},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T20:30:48.000Z","summary":"5H9ABR…1ZL9dd committed time-locked weights for SN51, revealing at round 30,880,045."},{"block_number":8737255,"extrinsic_index":12,"extrinsic_hash":"0xbfedae5d3de21ea54c7c2c5b62b8ccd6499b92f3f4a339311812cc2909159881","signer":"5Do8bUoJia6dhxXGGgUMErv3CvQxAAR3tY8WmXyW3BEhdWad","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":97},{"name":"amount_unstaked","type":"AlphaBalance","value":6674825000}],"success":true,"fee_tao":0.001258728,"tip_tao":0,"observed_at":"2026-07-30T20:30:48.000Z","summary":"5Do8bU…EhdWad unstaked 6.67 τ from 5GKH9F…bhTrP1 on SN97."}]},"meta":{"artifact_path":"/metagraph/blocks/8737255/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-30T20:30:48.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}