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submitted an encrypted MEV-shield bid."},{"block_number":8644258,"extrinsic_index":7,"extrinsic_hash":"0xbb0d4df5e9976cb9300fc73397670beeeba6de3e361e370752684cea0985a3a7","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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30,508,031."},{"block_number":8644258,"extrinsic_index":6,"extrinsic_hash":"0xd651e9d0f0cb475f4cb345336000fec0e9a5ce766fcf4124d3ee8e45aaf9141b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"365281","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xfbbe507e0e2e8238eb3eff9a639c7b42cf2595c44c09a45a6275f14cb241afc6","s":"0x570847ce56ffba710bfab56e34ead979445a11c1d0e53c24a866baed4e8fea83","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:24:24.001Z","summary":"Submitted an EVM 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30,507,895)."},{"block_number":8644258,"extrinsic_index":4,"extrinsic_hash":"0x940da785a555c088ddd3ce1e2370845df83f037496da79bc3e8a4bd7074ffee9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30507894,"signature":"0x900075eb3de7dd88c1e9e3e2689055a80bd9834b033898309ba552ac18efecc9670321da148a0712363d2694c4858f79","randomness":"0xf81077ea62bc926a2a28a175af39b37ab40567df5506558a2fc3d7179ffe0176"}],"block_number":8644257}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7ead809b0c17e93214052da97824141593e2e3acf0b36d36de94ac87fe8ce80afe4416da7c8c3a20e77cceacbf6fdc9b5897787c8c2e1cb84d0e90a059587882"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:24:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,507,894)."},{"block_number":8644258,"extrinsic_index":3,"extrinsic_hash":"0x3b612f8c6a10d0553c574bd0b5d18b1b147886b30822200d4e756d961aa4ed55","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30507893,"signature":"0xa6a89dc3344d2f3091201917b573e3a83322ff3400e55cfe1f567eed90c0b061e906fa080b9e2d07bc1e00a1944b1f9f","randomness":"0x69939c736ce921d4a09e38b2485811eaa086eb6a64cbc7bdf308be6d77dfa4cc"}],"block_number":8644257}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48c08f970255af3fc3561c7346aa7608466a57a5835be8c18c0cc0e8ec85d909b28f25b877d78786d46129354e2a28aab47d9fa906c2e1fbc3114fc815874e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:24:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,507,893)."},{"block_number":8644258,"extrinsic_index":2,"extrinsic_hash":"0xe2ae63d149dd78eb09e81a593a3eea03d42bea71a34867fb08f7208c4eba44de","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30507892,"signature":"0x838a5616c4d7cef38740e40c0c75eae9229010a8bf70b7a4fbab989eebe1ca63c74a60354912a2b7c037c10e842bbaf2","randomness":"0xf455575199266a558ad23ae5d08295d88cdca32b13e4bf71c6d470d97de6d96a"}],"block_number":8644257}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd81288a9c5fb0ed7d40ae7c6fb03696636c2036c7f6a5164fe3a3531c7413b1b3e5f58035976557faaa05cfd376c75989502fada041a2d35a45e2d8ca60d5c8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:24:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,507,892)."},{"block_number":8644258,"extrinsic_index":1,"extrinsic_hash":"0xe46f222093ec0e10e37c8dc7092b14dfe890df9420715ac231c72aec2c0e157c","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":8644258,"extrinsic_index":0,"extrinsic_hash":"0x9f42f8133fe08a44f4035568c820c5c62492f6ae8fafa55485230c115823c0ef","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784327064001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:24:24.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644258/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T22:24:24.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}