{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667437","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8667437,"extrinsic_index":14,"extrinsic_hash":"0xf4e829ba3e8f9d204163a207e6bc1a081621d0bb832cb4399c7ca2cbefe0865c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[205,111,78,177,90,92,82,119,84,43,214,184,16,171,171,214,55,75,134,204,251,79,115,169,26,250,3,34,156,195,226,16,255,248,81,162],"nonce":"154","value":"307204009000000000","action":{"Call":"0x0000000000000000000000000000000000000800"},"chain_id":964,"gas_limit":"27761","signature":{"r":"0x17eb46c207fac17ea9f2fb073361e6750fdbb0d681db283dee4a41508152c274","s":"0x337b8c4cab3002ef86a6bd12572edd4c5f288da89c7ef3fc41ab58a2fea2df6c","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":{"precompile":"BalanceTransfer","address":"0x0000000000000000000000000000000000000800","function":"transfer","signature":"transfer(bytes32)","args":{"address":"0x5a5c5277542bd6b810ababd6374b86ccfb4f73a91afa03229cc3e210fff851a2"}}}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:41:24.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN15, revealing at round 30,600,713."},{"block_number":8667437,"extrinsic_index":11,"extrinsic_hash":"0x8f7f3f54be5fde212ec9be83ddbccd1b62acd6f79f9cef956a6b769346d23d50","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, 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30,601,984."},{"block_number":8667437,"extrinsic_index":9,"extrinsic_hash":"0x303c2d9730824c7e6dcf68fe18d99894d0a390960d7869ffb6cddaa3110217bb","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":110},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[155]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T03:41:24.000Z","summary":"5HbScN…rTFZdT set weights for SN110 across 1 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set weights for SN77 across 107 neurons."},{"block_number":8667437,"extrinsic_index":6,"extrinsic_hash":"0x5444aca873278c7893c879135a5ab5497c51acb4260e2609dd0d2d97afaafff2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119515","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x8c640ca82e858123b3d8bb7402e971728d0d78115d079d9e556c0a6c8902fb6e","s":"0x7fdaec35fc9e25e89b97143d96cb9aa44c68e34dbbf241ed23b0826983c44305","odd_y_parity":true},"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":"2026-07-21T03:41:24.000Z","summary":"Submitted an EVM 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30,600,634)."},{"block_number":8667437,"extrinsic_index":2,"extrinsic_hash":"0x0af5395732198b1d657c84099ec8d9e6e342051c4ddbcdde3fa25dfef50be084","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30600633,"signature":"0xad7b20c69b701a92791558c24fd5d3592e2c4f692a203c8ee174d073c6cfc3b2f07f0ee18e63543151a5729e23d81222","randomness":"0xf37f7f144407775e5a4db6a99f505981995ffb20dcb75d1362e0049ac76c7f3a"}],"block_number":8667436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c28436ceeaa8f27ddeb708da5010272fef8d6e235a4ae298e5e86ebdfd2624be50204d88c6d25346eb3ed6d7689b34c7fa36ff880d654b4037834e8e2aeba87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:41:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,600,633)."},{"block_number":8667437,"extrinsic_index":1,"extrinsic_hash":"0xa31a4e161a849199673b001a61d1e82c912ef78ecbf3b8df4ea0deae51d63157","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":"2026-07-21T03:41:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667437,"extrinsic_index":0,"extrinsic_hash":"0xe41c1a9efd6c3077fbc9e9c1268f895c07911e5b5752ef2475b6a29216c3ec7f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784605284000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:41:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667437/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T03:41:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}