{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8662645","block_number":8662645,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8662645,"extrinsic_index":13,"extrinsic_hash":"0xbad5eb0ca613daf5230cabd76c6f5a13651c0bc3e26b0048cde921d4b86b2f6c","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":"2026-07-20T11:43:00.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 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an EVM 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an EVM transaction."},{"block_number":8662645,"extrinsic_index":7,"extrinsic_hash":"0xc7b75db361dfb55a5079b2cf450323cb39cbd1f8cf09e742270e46b6a97462e0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115502","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x9b2ef7e22049d7f1e3839e5c54bb2322f07515bc3a92fe9967798f1caf954b41","s":"0x7e199c6b8d41c5725107ec95baa0e6666aeaf7b8bc327cfabefd409f2a126575","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":"2026-07-20T11:43:00.000Z","summary":"Submitted an EVM 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30,581,466)."},{"block_number":8662645,"extrinsic_index":2,"extrinsic_hash":"0x86251e64204756f4f9d31fdc1f01996252d9284432ec66aa718081fd148950ab","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30581465,"signature":"0xa4b2381cc9365034e96f06fc66b2af9a698450ce9f70c06f5b401ffc1fd65cff8dc2e40e3856a076a4b4a5e47b3b4e41","randomness":"0x602e0d8020a69025fa248c825fe5066da481dbac988d69a9446751c43a761a30"}],"block_number":8662644}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c3adf9a69f59137480b021cd590f2602a89d8e8b5320a9cc0c69208c5004f67bf5ae4455ac7dacb7793d8ee424f262ba3bb79503be9345efe423c6ce8bb7180"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,581,465)."},{"block_number":8662645,"extrinsic_index":1,"extrinsic_hash":"0x49389235d9f6416c0f8242bc547fba44d406efb96bfd267954df2666e40f2983","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":"2026-07-20T11:43:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8662645,"extrinsic_index":0,"extrinsic_hash":"0x63fc5c04b2d080f4d65b47d3170de9b5dba8aa5b3c8c7ee0f0fd35c684bd621f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784547780000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T11:43:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662645/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T11:43:00.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}