{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8648476","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8648476,"extrinsic_index":13,"extrinsic_hash":"0x66621305f99f0febf4a03d260b419be0d435960d4f1bf6bcde88890ad84e0022","signer":"5Hp18g9P8hLGKp9W3ZDr4bvJwba6b6bY3P2u3VdYf8yMR8FM","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":4},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8648476,"extrinsic_index":6,"extrinsic_hash":"0x3c5c1d29edbf2961d3d50b714bc42da10055a9fbc1e8c17d195667be537d3d29","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"75669","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7fe4d2c00db4b5b4b70699fdd935966e44acb39dedda44c61470cfdc7eee3be8","s":"0x21e1c365d43fca0499f5e319aef94d77ac83f0860455709349f7eb1583bd0bca","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003932000","max_priority_fee_per_gas":"3932000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T12:28:12.000Z","summary":"Submitted an EVM 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30,524,769)."},{"block_number":8648476,"extrinsic_index":2,"extrinsic_hash":"0xec277937e5d224fc47cacc29e0d9e03cf39e79abdab5491cd7950e62c4c43725","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30524768,"signature":"0x8c4ccb9662ae8b06d1bd397f5b518a8e8c97963137b65b3f31557ce9b28fa3d22d6fe255ec98ad356610093fc2760530","randomness":"0xe51eb17365ffeffa34995cad312fca7030e3e286ae1032f2c86673b12e04111e"}],"block_number":8648475}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x96cf73fc6ca263e56e2b1dc3cb76d241ac6c25bc8d78803ff5d1e931b6390524154f3173b6b278bf62bc12912be451b9c8cf7a4a7849a12bda7b23f4baf64984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T12:28:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,524,768)."},{"block_number":8648476,"extrinsic_index":1,"extrinsic_hash":"0xcbb9ba88c6fc6abf1afeca6d1e9951dddb0fc8aba0b86cd34c39f8b5575d1261","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":"2026-07-18T12:28:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8648476,"extrinsic_index":0,"extrinsic_hash":"0x6ca47366c98197179a1028fa3b929ed82707dc2b8eae31ecc1287368ae8df42f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784377692000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T12:28:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8648476/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T12:28:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}