{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8665842","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8665842,"extrinsic_index":12,"extrinsic_hash":"0xa52d9fd503c0548b560a3a1e423052c029a1ae7f1d969412873ed9b4128cf899","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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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an EVM transaction."},{"block_number":8665842,"extrinsic_index":9,"extrinsic_hash":"0x3493e97b87f9864840024af87e1c3ae04f8dff4436333bffa1bdd8c98e0906bb","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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30,594,695."},{"block_number":8665842,"extrinsic_index":8,"extrinsic_hash":"0x4c71369c9473feabe036cd6d092c3badd60234da9ac65fd446bddf7cdfb79e66","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","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":"2026-07-20T22:22:24.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8665842,"extrinsic_index":7,"extrinsic_hash":"0xec86460db9db7b1e542a855a53acee01a1b71bbdbb36a523e8f2418db5e47537","signer":"5EC5RCGVEyx5A9GBahsdMnCZ6EQyfP8vQDFuam1GTA75SLti","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,594,947."},{"block_number":8665842,"extrinsic_index":6,"extrinsic_hash":"0x9aa66da70e5284e3ddc7fb0fe9f023c8cd9e4febc2eaea068521684fb69b16e4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"92615","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x9c53e2b3b4ea4fdd959a102824553478646e5cf4232ee7d391c22d30a6260246","s":"0x2ff28746bf56bba54776aebd6c6253b2dacb0482b72457810151a1b747aa826a","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000823000","max_priority_fee_per_gas":"823000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T22:22:24.000Z","summary":"Submitted an EVM 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30,594,256)."},{"block_number":8665842,"extrinsic_index":4,"extrinsic_hash":"0x3e458763e2da76174597b830c0f85cfd19d86b76a630ed1fc1bd7c9329755f17","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30594255,"signature":"0x81124e30364c0c9ec2473ded20da48ee4851df0b79889d9b281c3f873fde65e01d04db57e34d5cce4b4ab6702bab381e","randomness":"0x20a2b3dbbf9521715bf2bf28c933cd4810cd77658497093ba146e3ba8ad09283"}],"block_number":8665841}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xae73853bd1929f82e7098fa6b2d3ba2c3aa6aa976d7ddebe92da1e2e8d618f190ab0547254c3194cf02179c609d0c559f8520342bae74d91012872b552ed8c89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T22:22:24.000Z","summary":"Recorded a randomness beacon pulse (round 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30,594,254)."},{"block_number":8665842,"extrinsic_index":2,"extrinsic_hash":"0xf1ad84a7f83cd70b97d1290b6176c80b1a8c262acbc383c30092bb36d0920e33","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30594253,"signature":"0x80c811d6d02820f8029dee3571e1fbf71414762fe9e390c9d3a2a8055370f274a0fe24dbbf1c73a5bd5aef62577b532a","randomness":"0x1a75c4b0be02ce7f9cd5a682ce0205fec1b678f57c26cce3594d18103193b32a"}],"block_number":8665841}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe88bb4d606a1c83e0b11b967b15598039efa7b8d05ceadb288770fc1f3db5143bed8c715a89b8144b11b9f66e94a0503343a2e41e0dc41ba570c6a1823eee284"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T22:22:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,594,253)."},{"block_number":8665842,"extrinsic_index":1,"extrinsic_hash":"0x9c29c80ce79600290ff6fe034e29e247f870fbddec801abad8e7e4935b2746ec","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":"2026-07-20T22:22:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8665842,"extrinsic_index":0,"extrinsic_hash":"0x4925e47d821e14c037035272d3cdf6c557c5de4777f54cfbcbcb8e1fd90d5b9f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784586144000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T22:22:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8665842/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T22:22:24.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}