{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8660397","block_number":8660397,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8660397,"extrinsic_index":0,"extrinsic_hash":"0xb5dc52cf76eaab8de1122c0eb0dc72b68e3ac8cc1fedb363ad55d99be73638b2","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784520804000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Set the chain timestamp."},{"block_number":8660397,"extrinsic_index":1,"extrinsic_hash":"0x4ea349ce2d1e64b8ce14f9360e54bc6cf73cb7209130f9ab02e169302c1127d4","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":8660397,"extrinsic_index":2,"extrinsic_hash":"0xbdb3e6ad5f12e01442f49c16f83d28455549cdb4220920a95f6ea70198fd996c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30572473,"signature":"0xb6cfbd8bffff27c89d6e4eb2d41827d1fae6d97b169266930d68309dee5a5c2aeb0297ff65c048880320c33c68631f2b","randomness":"0x9e78636acf9e36462b552255934d53817d0f2e814e4deb8ae2892cd3c2df73a1"}],"block_number":8660396}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfe90f0c0c155e2efa1ca93ceffd5a161e6b2271692633110a8d5043a60a5c119804eaaf87a6ef12a84996e29a329d0755eadf0d614725591a4078b237c3e918e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,473)."},{"block_number":8660397,"extrinsic_index":3,"extrinsic_hash":"0x85b52371825c14e05f8bfb5ce734a021f252ebcab9c00ebdafdbfa6b0cdb21d7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30572474,"signature":"0xa7fa0b3812fa7417e6ce773e5a3539367201aa2f49339d42f1d2e948b800d251039383dec8375fce5ce6d89c984053cb","randomness":"0x9bfb908ba66b1414ab227ead7b0764993f4e1f6560865010836af4c4df57b712"}],"block_number":8660396}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x902a99a51120855c7977af4f8760a055ae3f2cac46cba0830c335ba93db4592c41f93ff228e9fa7755d0083cd3b2db939daa099265d7db4d32a3400c16239f8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,474)."},{"block_number":8660397,"extrinsic_index":4,"extrinsic_hash":"0x4574acc65ff746df1220b7334a1c48b412b011abfdf6516360cefd7ce326fa7b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30572475,"signature":"0xa01681a185cc37412013c6137791e0fc53d8409d26cbd1e9125e625807e29f5d9f83d5e3bd7ef9b603ec2b1a42745524","randomness":"0xa9f131b4aee93de242ab96ff02da8c1fa97dda9b734aa1e31178e34a9e06557a"}],"block_number":8660396}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3c571a0e33d7422636eb4f0879167cd7623eb3ebd625712aae69fb5cadabc96b89faa951e42ea4297780c4433a18b07fc6ae1f5664068ce00bfbb6cd00658f86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,475)."},{"block_number":8660397,"extrinsic_index":5,"extrinsic_hash":"0x00faad70ce43e5831dc434472620e772aaf25ec7065e25664d9c9922d7f365a8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30572476,"signature":"0xa4b6f562e015504e89f4dd6874fbe64595e811e0183f2e6ec8f3713b57f0bae080525b8c42a562bde5114b382fda7ad1","randomness":"0x020be086f1a7054cd86d3aaf82e9e490ae0e637a9b53407a09ad193d8237a8f1"}],"block_number":8660396}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0258fc39e2b055d9834e2122998c292aba9041cbb99c52d2240f5874660f181733fccacbff588458237786bbce8b51596e7449dc8f9ec82a8da536e2f1a41a89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,572,476)."},{"block_number":8660397,"extrinsic_index":6,"extrinsic_hash":"0x8e60ce2ccc66c4d6d3a0da55878848c1259a27e8192a9b10ad52ca3350f1d523","signer":"5HZ6SkYNHhWBC4Dqpf2LqcCeZs9e3eupEH7ZDgFeZEfqi3bz","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CDNKSgZT8DqB5jMkGjGBgETQdyLuX8riNNQW9RXUUckRVXh"},{"name":"netuid","type":"NetUid","value":79},{"name":"limit_price","type":"Option<TaoBalance>","value":7279221}],"success":false,"fee_tao":0.001460733,"tip_tao":0,"observed_at":"2026-07-20T04:13:24.000Z","summary":null},{"block_number":8660397,"extrinsic_index":7,"extrinsic_hash":"0x4386ac3618a6a574c2259826a93880797989006f02a00bdf5a096e30508e2022","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,576,743."},{"block_number":8660397,"extrinsic_index":8,"extrinsic_hash":"0x06731e43978193380f9d9e01f567d30dc82b5d63f372fb7b8516998e5e7b18ba","signer":"5Dw3g8BujZQwX9ae4PFmWhWthP1PHRdwqcQJrXUf7ARn5qF2","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":22},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN22, revealing at round 30,573,324."},{"block_number":8660397,"extrinsic_index":9,"extrinsic_hash":"0xa7da8a2599ccd2e9a48d46ef23d0054316d123c176c088e478dd66189674d00c","signer":"5DCQd5vksHiBbShG5h8Y7NX3VebyHRGQGedX1Tmn8oFhDs19","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":19},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30573337},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T04:13:24.000Z","summary":"5DCQd5…FhDs19 committed time-locked weights for SN19, revealing at round 30,573,337."},{"block_number":8660397,"extrinsic_index":10,"extrinsic_hash":"0x1469c57300d291c85da27b7567288ec8eb071fd405ca6085dd29814bc75808cd","signer":"5ENrVMLmTAM4Kvz7oYstrn5unZofWFD7Qi4CsZvRfmXA6Sgc","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw116":"v1:btc:bc1qu0rwsc82jlnc2k2pfu7ajuneg0tzpqy0fqs4zz:tao:5EkTA8pfFawD6sDq2ZA3LtUtCqWSVLhjKpR3wiuxV889kk9d:327.45:334.06"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T04:13:24.000Z","summary":"5ENrVM…XA6Sgc published a commitment for SN7."},{"block_number":8660397,"extrinsic_index":11,"extrinsic_hash":"0xdbc02d64198bc61a9e696f13c46852335ce6abf4435d663fde80b4cfce02fad6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[30,16,248,107,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2],"nonce":"16","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"250000","gas_price":"10000000000","signature":{"r":"0x02a0a231f66fdd0e77ad67a8b1518db0051ed0be29a80add8f4e6faa6158438a","s":"0x0aba7969cd0b740c690bca3214d2d82b46f99c11d3974483d5bc44c1bf635d6d","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T04:13:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8660397,"extrinsic_index":12,"extrinsic_hash":"0x1c52de9d55873d21ac981029afb0cc2d98021427bcddb6e3641cf8c3601e35d5","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FTzsDqHH9QZVnirTodscPxQep4f98gda9RmZdKJ6jdGvweU"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":10000000000},{"name":"limit_price","type":"TaoBalance","value":1004999999},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001721864,"tip_tao":0,"observed_at":"2026-07-20T04:13:24.000Z","summary":"5HWDpu…3MRC2f staked 10.00 τ to 5FTzsD…dGvweU on SN0."}]},"meta":{"artifact_path":"/metagraph/blocks/8660397/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T04:13:24.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}