{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639863","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8639863,"extrinsic_index":15,"extrinsic_hash":"0x8d1ab790c4a41dd1f56d5cf77f168c18cab9771de08f78832fbf5df597ce78b8","signer":"5DqCbMrg7Z5Zav5M7gAuyh36HquPx1adPM7EHaYVU923dcdH","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":6116070000}],"success":false,"fee_tao":0.001629077,"tip_tao":0,"observed_at":"2026-07-17T07:45:00.000Z","summary":"5DqCbM…23dcdH staked 6.12 τ to 5HK5tp…sREpeN on SN0."},{"block_number":8639863,"extrinsic_index":14,"extrinsic_hash":"0xbd486c17b88bf007afc00b1f4dd8513c2c995c192ed2428333404aaf77fe7822","signer":"5E1VB21qPu8GdstttXRBuJDwsicTLumVNayg4LimYz1BmiXj","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw20":"2;b;BTC,1.01=0.104:1"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T07:45:00.000Z","summary":"5E1VB2…1BmiXj published a commitment for SN89."},{"block_number":8639863,"extrinsic_index":13,"extrinsic_hash":"0x1821f672968ae97f389200d9a5c1a70d443407cd06864188a498246bebe0b711","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,490,694."},{"block_number":8639863,"extrinsic_index":12,"extrinsic_hash":"0x95dbb205b98516e2d73de0a022a1ccd0f4fa7f1dca4f5518ed3f816804faf80e","signer":"5ChzWkapDYgVxT88ZmBQS8QM63V9VWSA3eFpSipsX2xbTNZN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":13},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN13, revealing at round 30,491,513."},{"block_number":8639863,"extrinsic_index":11,"extrinsic_hash":"0xd83136289400ea3464ab7d735ce04b496a905a408c0322f3675fca6c5227483b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103785","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x75c5649b9e665cbb0eaac03e38aff7e753c9eb8a9a998354e07624502fb86d22","s":"0x0f10d081575f2797eb3aa2ee21a25c5efd52ee1a04e88a68cd1e7c7ebb11487d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Submitted an EVM 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an EVM 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an EVM transaction."},{"block_number":8639863,"extrinsic_index":8,"extrinsic_hash":"0xf6a0d9b7a605c92ec80ab0b6da8af2ca40bdd8d3ceaf8d8f6b95de7f53e25c86","signer":"5DnucVodpYG1DYWH1vCstGhQVWoFaj5KmZ45K3RA49BX3kn3","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":58},{"name":"amount_staked","type":"TaoBalance","value":2000000000},{"name":"limit_price","type":"TaoBalance","value":12430745},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T07:45:00.000Z","summary":"5DnucV…BX3kn3 staked 2.00 τ to 5E4z3h…6KULde on SN58."},{"block_number":8639863,"extrinsic_index":7,"extrinsic_hash":"0x024d97b50b2cb26944d69a9945071bb3ac3b1fcc11105026f6e04bbb37bdef4a","signer":"5CZkEV9JkW6H2wSLrz6dKDiNha9aJZkbcBRk5rZhizRAgH3n","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":103},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30490891},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T07:45:00.000Z","summary":"5CZkEV…RAgH3n committed time-locked weights for SN103, revealing at round 30,490,891."},{"block_number":8639863,"extrinsic_index":6,"extrinsic_hash":"0x723c2c1b1fd9fbe0e28672c24054cf640efa6ed825a1192502b0d190691c1ff7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30490309,"signature":"0x8eb300aad738f676341828cb9d5e8173733e6cf9fae75cbbd89bfe16c795ec9934f7c7f507906b9ef5b85985646175b5","randomness":"0x85120f64b644896f73c25474f5777a4461dc2ebe2f4145fef84f8d7c3c213b34"}],"block_number":8639862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf4db777bf713fe6112dce6a4f9f143f5f2829c7ed62562e438412005c531e96f9eac76d47fbb922cd513a2f780014759fd5360a4f256d247d91b700d5ee8658c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,309)."},{"block_number":8639863,"extrinsic_index":5,"extrinsic_hash":"0x1a2ada8d9df5a0dcd571ec881d7a63062acee3103f68d2152a87dc5ce1812185","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30490308,"signature":"0xa6bddc72c6852154d27c334fa339389a54798b0a2ecb90d4a78258cbb4351b0aec9d4b0cee5680cf1a0853ca92871a8e","randomness":"0xdb80fee35a9272ef61da879290fc7ba572e65b118770fcaba8fc07a3cc2439ab"}],"block_number":8639862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8a353656d29d2b4b640e72c5bfd9e641a1fbd51d27a5562f07ae62cdc625051698593ce706b9c860c9e780fe4b9dc349d4aa509f0cf237e64a88d740d497e98f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,308)."},{"block_number":8639863,"extrinsic_index":4,"extrinsic_hash":"0x907dcd5183254150ecb8db60ac592a5d8eb2981bff31472bd1205279627e36b4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30490307,"signature":"0x90500a3aade5bb1c35263467bfff824948fc71c4beee6472f6e2e8714c0c12af74e55e732f61630e05dd3103eb3d334f","randomness":"0xb355573488799c9e4d26f817d2f3a5431c87ed37fd19b00a105e6f3805d7c763"}],"block_number":8639862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x94dadc3eae8b4f15b8c3ba74501d5c7161a41dce8133b74cf67bce5dcc80421c976d1292c1b22b77553b39fbbe55d42be1fbb43af14fb9f6586c86d2d2a0648f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,307)."},{"block_number":8639863,"extrinsic_index":3,"extrinsic_hash":"0x5d2e2b8f663ad60a6a0a88eb4730d922ae123720242062a7eb11ceb9d36b6d63","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30490306,"signature":"0x913f799310623bbf9ff81cca1be7360c92952e720dc81e7e9251f218bd89a6a1806e2fd19fad34cc7295e6fc4481fc21","randomness":"0x3feea8673032acf843a474adc1396395dad0dba78751e16543b3d1b4cb4fa737"}],"block_number":8639862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe8758b733399a57d415fb9c6a20d8eaeae7604ac2ab434c1a9e3ffe5ccf4206a454fc0dd2dc182b03854a141bec138126d6a316dc39092483572b7ec19abfb85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,306)."},{"block_number":8639863,"extrinsic_index":2,"extrinsic_hash":"0xb958efcac835392bf4c16f7bd654471811f414aa83fbd544c11c70f444363ecb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30490305,"signature":"0xa9eeda24224938f70fb71922d63a04ab055bf938e5039eeb4812d64748de45fc4f4924cf49beb504d8175a4c67f2b3a4","randomness":"0x7c6b331c93b1f92a7f0bde26795d8af7181f69a14d362e4beb29435feae8cdca"}],"block_number":8639862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4216ac2fc9450cf4e7475bc8c5cb67bb6b832aa9396ab0fec7cc641ff9be877d60ed331438cc29a0097ee743930b1591e5ba7c9c58188511a4bf67eb4d3dfe89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,305)."},{"block_number":8639863,"extrinsic_index":1,"extrinsic_hash":"0x23ec045924e63028661517528a243b2622e0117158a80c93c3e57b6b18a52396","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8639863,"extrinsic_index":0,"extrinsic_hash":"0x2e7702af21503e01506b602f4a042c9674945795c399cf636a7b20ec86024373","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784274300000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:45:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639863/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T07:45:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}