{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667935","block_number":8667935,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":8667935,"extrinsic_index":0,"extrinsic_hash":"0x63d55a4d76ce109523b136c3f744943a5e1b8cb0d48d0b33553c90bbfa590245","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784611260000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Set the chain timestamp."},{"block_number":8667935,"extrinsic_index":1,"extrinsic_hash":"0x3d85f7b1969a23d4b3ce8f64340789c86ef22e7af530f191207bf3d564dd4142","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":8667935,"extrinsic_index":2,"extrinsic_hash":"0xec34dc49aac08b5e0f8c213680b6914267a8c69d6abd31c39702baa2f796a0f6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30602625,"signature":"0x9703847b54165b6e1a44552d7428d61daa0ad5a6a9f47ddcf74d4d86275397205896d9a90fd0df6b0169680dee9b9678","randomness":"0xbd3bb594362beecaf121004c532ade72ba3c782c7d2f6a065e5e59effd0587c8"}],"block_number":8667934}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfec59f4ab4c7ce52741fadcac2d229c8776b582d139725628d5edb2db15bd3711bcdafb4ab576afb8a33c8c6c69f5d833a5e62db791aa0b0b909a970fe10be88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,602,625)."},{"block_number":8667935,"extrinsic_index":3,"extrinsic_hash":"0x5ed5efa6cf47d8154692c2a54cd92ffeeeffbc07ccfff3cc9c20e9473a89b2f9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30602626,"signature":"0x84a88ca3fe2b1f111f26dfe8d42dc189404339d49fbf5fddf1ceda6821116c82312a9a55cb06ba0e36db71be614ac8cc","randomness":"0x37c7b1e484ed4b03d890f2b001b1db0aa09c994081e26eee433acaf4a468ab20"}],"block_number":8667934}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2c7777fad10d9af63df7e5e341a39e72d68b78085a945a307a01c957fc7fe07df4bc023d03c830f8b12f030e13666a7651846588bc512f1b44ef9ecb57039080"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,602,626)."},{"block_number":8667935,"extrinsic_index":4,"extrinsic_hash":"0x623659864af8b2c7a13a467e6b6995890a62f31490a416b7f0fc6a12929be6a6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30602627,"signature":"0x801e582296c8d44021ce30fc9f4430ac5339861239a80ba525f8c3e065ec20d9697dc76c3416898aced2e65809998a68","randomness":"0xc03345fc5a8f9c8965bccbaddd47084272e07f485c662c794aa1322b76762e88"}],"block_number":8667934}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x263ceb71a3b298e9488706607c8b53575d266d61c158fac5b2d2828ffb66aa6a06ce3d780a14233322298450a420a1cf61616bfe40d5045f0caa52c6deb5a68c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,602,627)."},{"block_number":8667935,"extrinsic_index":5,"extrinsic_hash":"0xf606ecc72d0130280da8ec9d995c5938a93d70d3fbd0d405147caf4c6a184121","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119723","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x579d05d706dca0fbb0002ace22266793dd10e7dc41bd0f58d8c9eeafde644f27","s":"0x263d8ae6452d16be879c92eb133440781d8dc85ad1a549032299035cf501f058","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667935,"extrinsic_index":6,"extrinsic_hash":"0x77f8b592846fcb4b1f6e0773c0840b6c1c1a37696a4b30f4a2585243e34f140d","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T05:21:00.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8667935,"extrinsic_index":7,"extrinsic_hash":"0xb9667b71af66b9885c19bb7d85cc62e08635fcf3952de02011b768289273056f","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,603,543."},{"block_number":8667935,"extrinsic_index":8,"extrinsic_hash":"0x26c8e263107a0266663f8596721d7e33b459829d44eb8272cff5f10b0cf7b358","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,603,963."},{"block_number":8667935,"extrinsic_index":9,"extrinsic_hash":"0x83a82951e24f4537a68af04e326262806ceac3c69629b2895986b06b26e77613","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"94798","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x706539e34f3eb9788fbbc6ca5eeb7a74120bfa2c375c171da9c107f52b4b6980","s":"0x7943da6993800a66c00688c71ab98b49c9a8db9b76fa550b7ca78b383679dc0a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002915999","max_priority_fee_per_gas":"2915999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T05:21:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667935,"extrinsic_index":10,"extrinsic_hash":"0x3fa6294e809dc5929d65ec1f37f4d6bf59c85c3033738bc852c35c3aa71a5531","signer":"5G4Jb56fChHtfuk2GRqKADxB16wP48Pb3DQX3c8Y2YoTBpk9","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EKtGWqskt8qBqdAZ78pSWRCYRuYmDc5XbwJPDqH1EpiSTEE"},{"name":"netuid","type":"NetUid","value":90},{"name":"amount_staked","type":"TaoBalance","value":868571428}],"success":false,"fee_tao":0.001629079,"tip_tao":0,"observed_at":"2026-07-21T05:21:00.000Z","summary":"5G4Jb5…oTBpk9 staked 0.8686 τ to 5EKtGW…piSTEE on SN90."},{"block_number":8667935,"extrinsic_index":11,"extrinsic_hash":"0x0f1e73d1b21f3df3162dafe1af207bcaca0ee0d3d39eab62e49c687b953b5001","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":"18446744073709551615"}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T05:21:00.000Z","summary":"5CsvRJ…5A2zVp set weights for SN27 across 1 neurons."},{"block_number":8667935,"extrinsic_index":12,"extrinsic_hash":"0x50c1f715800b151d55217ce23f22672487b6a2ecd250a49a2927443556f6a875","signer":"5E26fmSrLz2XCb8TTBWy2cZrsYpfgHbgj6reC3q6WTu9aCab","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":52},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T05:21:00.000Z","summary":"5E26fm…u9aCab set weights for SN52 across 1 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an EVM 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