{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640613","block_number":8640613,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8640613,"extrinsic_index":0,"extrinsic_hash":"0xec106b511ae841a7d744f3c87716e54db4ad0f42033316e01f134d4945941a29","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784283300000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Set the chain timestamp."},{"block_number":8640613,"extrinsic_index":1,"extrinsic_hash":"0xa9173d4860487e915670b059d99af2276a08e720739fbd8124f8f7753399a016","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":8640613,"extrinsic_index":2,"extrinsic_hash":"0x62ad15e1b2e7b2cadc30984f99cb1d30b8ec8dca8ac3895839ee7b8528aba0a5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30493304,"signature":"0x958e19f9e1b77b16129b3deaf453a59b14a568e54953840adc6965827bcaa054d7e2e2c3d18a21d68f3aff1462fc82bd","randomness":"0x82038a47884fb0995fff73d059f81b87c7345fa421c833bb42038dab7fe88ace"}],"block_number":8640612}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xea8bde3ded329f2edb707e99405fc2f31e1b85db840ed3399ad75be4822791242247e192e054a2792a059dda0965df9f0ca30421b5dd7eefeffd9bd0d2cece84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,304)."},{"block_number":8640613,"extrinsic_index":3,"extrinsic_hash":"0x0ade6831678ddb40e2a3135ad117a4503eea68c8f617e4d5b1cd650565b25524","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30493305,"signature":"0x80bc97e523ee22138f6db9aaa8537e22a44139c0694135a2862f33cd7dd8e37824aade3549e9d43c26f3acf380820daa","randomness":"0xd61d805c67aab42b07a09aba2192a5ef85eac930ba3345e986cd34689395b72b"}],"block_number":8640612}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe82f18675089e9b906bdcad7a741345cabff7ad0b03c6e639b53dbdc1c37601617ed0837e96f8113d9314b4bf8bc76b2a71f6888ada8220490de6d127f5eaa8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,305)."},{"block_number":8640613,"extrinsic_index":4,"extrinsic_hash":"0xf56f42dee1200697319b233c982845e011a4be34acb9db519a86ab468f5126dd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30493306,"signature":"0x843f2f6251484218b841ac1dd1ee82cd175cdf5b38d5db962d87d6eb854da1cefe4f50536155beafc151c6fafee5b007","randomness":"0xa59400b4567aa8a4c1787d138750ab8ca8918ec488f3dbee012858cecd5be0c9"}],"block_number":8640612}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c46faf6d6dcf162e3439025f67fd2f1f46dd4f56a5decea4e6a75a3dec4de1151f469c5db87150a80c082c5c565669e6f807879ead952b2e19b1e3bf8749c88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,306)."},{"block_number":8640613,"extrinsic_index":5,"extrinsic_hash":"0xd2dc190c5a4a14c477c4f890f165037fdc7dd042335ba7d2e97fdce6a018ff18","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30493307,"signature":"0x9380b19c7e0c31869c1a5e33ef71dcdd3a201a8833bf44d5e1e38531402502acb8331beba648d3863229a4c56869733e","randomness":"0x6db027994d1438422f6916a9890ec48372e7754d8366f8c666a2bad04324454c"}],"block_number":8640612}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfa41b67ea690046bdd0467e977b22c1a2305f264ee515a70a44c4ca09f0e9d369af49cadbacb9b007e2e01e792c83cb9ba29e798fd629ea18b1184f1e6d5a589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,307)."},{"block_number":8640613,"extrinsic_index":6,"extrinsic_hash":"0x5149ed4406007e963688f01083957502dd09a52826a4d28ee51ffe8fe95e23b8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363585","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xdca3988596f0a5302f1d45a1cc59c337e844f49e18e55c6498ad2acb35116761","s":"0x161d01c1e1e8f43c8b18eaeba322b4033bb8bdc6c5b91b6034ed2b4b65c6706b","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:15:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640613,"extrinsic_index":7,"extrinsic_hash":"0x921345f91ba06c831004277a811fdd7b562d59a4e6ae24a7ba4e8debec12bdb1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,216,101,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,152,133,119,161,130,92,0,213,97,118,196,222,145,11,162,215,48,148,9,70,19,140,229,54,169,218,16,33,190,173,130,49,168,105,15,151,102,94,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,99,3,193,79,233,68,147,253,196,110,175,78,113,19,169,125,189,136,246,246,48,227,4,110,181,100,154,243,97,59,33,36,132,13,70,84,12,40,235,67,66,198,131,134,217,59,106,83,220,198,12,2,4,42,184,87,239,70,54,107,53,48,171,203,41,55,138,233,25,182,218,61,178,178,98,9,9,13,14,9,33,13,98,34,70,175,136,165,190,246,91,26,135,166,112,125,132,13,70,86,55,161,236,168,66,198,131,136,108,242,106,83,220,198,12,2,4,42,184,87,239,70,54,107,53,48,171,203,149,77,1,66,115,250,115,177,214,207,193,46,35,247,177,3,73,0,46,51,202,108,124,219,77,95,18,147,159,108,254,85,132,13,70,84,25,180,207,70,66,198,131,136,51,23,106,83,220,198,12,2,4,42,184,87,239,70,54,107,53,48,171,203,81,54,56,81,48,46,41,45,237,197,98,176,26,171,97,100,52,67,244,108,85,20,73,55,196,20,84,82,251,82,232,49,132,13,70,84,9,79,61,240,66,198,131,134,220,139,106,83,220,198,12,2,4,42,184,87,239,70,54,107,53,48,171,203,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848331","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x99742124fb5b6a8fcae324ea4279a98dc7193ac67c18950b06919cd6403a6bab","s":"0x148480ea365d62596efa634ad8a6509fa74f56c11d566c2ddc4a80edfe342cc9","odd_y_parity":false},"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":"2026-07-17T10:15:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640613,"extrinsic_index":8,"extrinsic_hash":"0x10c1594875b3ae361f5cb1aecb550b63332ed8d9127023f63fe773bdd0ec2dbd","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","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, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30493580},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T10:15:00.000Z","summary":"5G6qoG…SUYA3u committed time-locked weights for SN93, revealing at round 30,493,580."},{"block_number":8640613,"extrinsic_index":9,"extrinsic_hash":"0x6b5b5843b6ee8611f20e7ac11737909b20a6d4a80aa55ee770979dba9ab83db7","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":"2026-07-17T10:15:00.000Z","summary":"5E1VB2…1BmiXj published a commitment for SN89."}]},"meta":{"artifact_path":"/metagraph/blocks/8640613/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T10:15:00.000Z","published_at":"2026-07-31T10:03:01.779Z","source":"chain-events"}}