{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639933","block_number":null,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8639933,"extrinsic_index":9,"extrinsic_hash":"0x7636d53209f9e053d3a52f9c0b71438bb45e4e59cd599e4cdf16081bf2f4dd05","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":31},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8639933,"extrinsic_index":7,"extrinsic_hash":"0xc86133d3f28e75b82a8cbd1962bec7b459c6abf07c3cd97c41e4fde7ef4dfbb4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103855","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x7258b10abe82512b4d59162843d8fb491c06463dfde12dbf75f85760e9d62dc3","s":"0x37292b20fb0da0c62cc3dc67db2b3c75a1ce112893e2df8c4900533bd9a2edab","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:59:00.001Z","summary":"Submitted an EVM 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30,490,587)."},{"block_number":8639933,"extrinsic_index":4,"extrinsic_hash":"0xabdb5624c93cfc43103c172ec99b075263ad0e9f0bf05f57b140609d551b331c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30490586,"signature":"0x993bf293714fc387d59b142371cf6c0b147f126899e7330f013b61c2923945c7c959dc323db988a679d2d7ad70f52ec4","randomness":"0x99a8075fac2688bbd0e550d06682676ea7a92954c9d6370bcf0487b863be94dc"}],"block_number":8639932}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa49d0f900a05f8720a4f666cf141912e6b33dc2ff50598549b7a11caba3a8a4a707cbc23baf14c9801c984da8de95b946f2325ee394d1622ba1c705021d88e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:59:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,490,586)."},{"block_number":8639933,"extrinsic_index":3,"extrinsic_hash":"0xd702f9e6666a797b6705d363d344bafa96fc404be3aa3aba70e68ad0a66d8414","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30490585,"signature":"0xaf573efdb7d93faf6573995e688ae8744552d8882b1aa7d03de4ad591ae008d09cbc7f734447958480edd072731cdc26","randomness":"0xaff08d6f74da2a699c4a3343d9eb7bc151af90e8c0198c7c5ea8da9b4f5a2df3"}],"block_number":8639932}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xec7ba6e130b5eae1a57e77f1d0a10fa8fc8be02db1ac72fdf2a18cfde3d1b04501dc27f3805818efbd722a6b320ab080e3888f39ab4bd75f84c62daaf771988b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:59:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,490,585)."},{"block_number":8639933,"extrinsic_index":2,"extrinsic_hash":"0xb622db1eb0faee19442b1ed04b1eda9ee8b8d5153fe66fec214758469e1ed481","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30490584,"signature":"0x814ccbe67eb10235d30cacbd4bd1cf2d59df5ca550fd05835cf6cdc482cdb083249a2a972e04f9bcc900b9e3fa19276e","randomness":"0xb240761743b2a5b80905864fbff36f833c5a9f30875baff2fcffd88eb9ed92df"}],"block_number":8639932}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc235a14cca97b352e9d40c171045dd0b3484e5453affcb1aadccfb047f40f05b45d4e069d3d44c1ff3de6e33b495b0b39736703a61e4e990fd0f895455185383"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:59:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,490,584)."},{"block_number":8639933,"extrinsic_index":1,"extrinsic_hash":"0x8f0f2c0ec4317700d2e3e454ee941ef6a7ef6ef15b2b597c1996ddc51fce57d9","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":8639933,"extrinsic_index":0,"extrinsic_hash":"0x399787b80824336eca8ed7c737343274e746255bf4da85cca5ecb2a6894e2008","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784275140001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:59:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639933/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T07:59:00.001Z","published_at":"2026-08-11T00:32:31.567Z","source":"chain-events"}}