{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8740522","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8740522,"extrinsic_index":17,"extrinsic_hash":"0xc95473c85fbe83fa0e783e26af6c53ed6a2d7a6a1af4e11307a3b2933510eb22","signer":"5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs?v=1785482685"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T07:24:48.000Z","summary":"5DDWdH…HAjQzs published a commitment for 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an EVM transaction."},{"block_number":8740522,"extrinsic_index":7,"extrinsic_hash":"0xb89e229c0a3b03e08f305fa8f1907154e66a4fdabbb816c85bccb9ab3b43b5a3","signer":"5DypFQuSzKkQqKFNsa5Xgg8qNxkV5UPDhtnXRaj7jHxDbs78","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":78},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,894,351."},{"block_number":8740522,"extrinsic_index":6,"extrinsic_hash":"0x7f3435d46d6602b00640f7d7138748af6f4d3b6032893358e2c437b2164a6c75","signer":"5FCowSkUArnCe6SvDms3Gj1EcCwDFxjkUQ3Wj56oNXgf4tag","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp"},{"name":"netuid","type":"NetUid","value":46},{"name":"amount_staked","type":"TaoBalance","value":300000000},{"name":"limit_price","type":"TaoBalance","value":4582659},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-31T07:24:48.000Z","summary":"5FCowS…gf4tag staked 0.3000 τ to 5CsvRJ…5A2zVp on SN46."},{"block_number":8740522,"extrinsic_index":5,"extrinsic_hash":"0xd43d25ae170dab39fec046b55694f65989b226f5b4f9d18f274c77d2df319c2e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30893104,"signature":"0x848479a08376a1575c87bebd68878106abc2e21c41a9f79be00d0c2d03da12fad80ec658798a8ede54bce1f3141a42e1","randomness":"0xf23b35d48d0a96cad6bbed478227318b18f05631caee7d2707b6a72ee71f0b9d"}],"block_number":8740521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8269b7759206e8f0bbbb5b62186a774c9709bef33658a1e8897bd6b3327ace3cd9884152b80f6b0324d1873642bd22ef13da1e9634b429928c6bfa7b0501ff83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T07:24:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,893,104)."},{"block_number":8740522,"extrinsic_index":4,"extrinsic_hash":"0xb78ecec7d3e89fe0f6a08ff5c9d348ddba5008c4be45e4b3e4ed26290f267efe","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30893103,"signature":"0x875b010ad4fefffa91caeeed42c43e480a15d6a4b4558f0b442acb995fc9a89c1e7b4f5e56e6770e1ac52262777c98f1","randomness":"0x74e9c06b0e788f64f6fab7d90c3b509309bcaedbfe1b9bd4a9696861586bb56d"}],"block_number":8740521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xee17161f4f8378b7b4b3d68e015e0a7a562d35a40a3a8e86880aae2f737a3a39d3ed655075026f3624d622739d56bae79f77d36a7c9acf57bb1e400e29094984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T07:24:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,893,103)."},{"block_number":8740522,"extrinsic_index":3,"extrinsic_hash":"0x5508a4c81f31f7f8437ea69328262ad799c1a54a0963cdf73b01e3695caf4a2a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30893102,"signature":"0x896faae0fe2741d49ffcb85951780a2208670f91f1c806737c63e1fab3fbc1b88e3fc43f28a8e84846c72f0565083872","randomness":"0x4d1ac27ac0d690d9f2497d74c25904a72c637b8d4bc20ba1e0effa8f50c309c0"}],"block_number":8740521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xec0e4bff33ee00181c7b98f0dad70b91d284785c3781d3050a655a474890eb427b734b23ec024d2ef60affadcd98463dafd90303e15db3742e6384a08367d88a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T07:24:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,893,102)."},{"block_number":8740522,"extrinsic_index":2,"extrinsic_hash":"0x6c9a9fd25f66090d8aafa604b02b78e4b22513e5fdcce06a7cfabd9692e7b579","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5aa577014f80ebd2a397ac5a2f8cff56b895ac1b7d68f58b0d6ca1132ab64464"},"pulses":[{"round":30893101,"signature":"0x98c9dc62dc8d2826d13e4a45d6ccab1e242527d09b0507e93439d47dbbe920e48fa8a2a9253dcbb91c058e795c2876c6","randomness":"0xf31d8cf8cfbc5a0d5e65c3e552cd1b33566ee36d306a7fbb05cc08b2fedfe086"}],"block_number":8740521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x66977e596b542677dbf21bca1139e7fb2752933f853ad3a32e7d21234d6f5b72fbe87329d98513ba16fc13cec752ca7f07ffab92f551c1d1ea0c7859bdbc5781"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T07:24:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,893,101)."},{"block_number":8740522,"extrinsic_index":1,"extrinsic_hash":"0x3be336c8b0a74d243bc91147f574fdbd5ef4ea047c49d41df866c10abc04d21f","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":"2026-07-31T07:24:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8740522,"extrinsic_index":0,"extrinsic_hash":"0x88acd3403da4f60a81d17646c9565e2716803c22bbacf8e94e25fd4fe80e9b1f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785482688000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T07:24:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8740522/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T07:24:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}