{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8669090","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8669090,"extrinsic_index":13,"extrinsic_hash":"0xab281cc4f00af1f1ded0b71bb8a945f5a850bccede37cdec077d44f79548deea","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","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":"2026-07-21T09:12:00.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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30,607,262."},{"block_number":8669090,"extrinsic_index":9,"extrinsic_hash":"0x3ab0ec9b397ded55b76eef1e6934a8ad23020ae3931e75a32ae4ee756d9a91c9","signer":"5G1EmssXjR1TnYZn3Xd8BEC8P7Bh2u1Vn3LANrL8qwLQb9eV","call_module":"Utility","call_function":"force_batch","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"burned_register","call_args":{"hotkey":"5CG2LP6BrfV5cZVWJNwX8iQ7y4hTrbUYqF5oVFwFBv3ySY72","netuid":"0x3e"}}]}],"success":true,"fee_tao":0.003188753,"tip_tao":0.001,"observed_at":"2026-07-21T09:12:00.000Z","summary":"5G1Ems…LQb9eV submitted a batch of 1 call: 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an EVM transaction."},{"block_number":8669090,"extrinsic_index":7,"extrinsic_hash":"0x2cbe7e8eea52836261b733d005b9410a6a782609e5543c67dd4aacdbc0a3e040","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"95212","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x2396b7297ef9eec77c72c9a58410338a8eca49fe54248e29f53f7f4e8f7df7b8","s":"0x64f29515333d23c07a1a085ba0dc0562342fdc9894b14bc20ca9310c4c945a25","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20004071000","max_priority_fee_per_gas":"4071000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:12:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8669090,"extrinsic_index":6,"extrinsic_hash":"0x27e6359bcaaa3d39f7e6bdcb8e94bd06c0fb285c3dadc404a30d3ed9343d20a3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30607248,"signature":"0xa7b651d93f7e5637346fdbd3476c1c8c7ceaf8da83b3872eeccc55a670e40d1c487ed9cce6c0c688335f7ba48caa885b","randomness":"0x88dbc2722d72c1d9e395dbe2349f45cb72b5ff93dda9dffcb5eefec158d077f3"}],"block_number":8669089}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x68e2ae2673624148174d9d9da610c6e0774a6f81b464364e227a4233abacb869d54703b7a2e1124fefa9614f3d0d927cde361f988442a31f358245bbb4ca4f89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 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30,607,247)."},{"block_number":8669090,"extrinsic_index":4,"extrinsic_hash":"0x5ee3d2aa292bdce0e81043a1fde21b72446924a948a4cc65c08899fce3b51f8b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30607246,"signature":"0xa86e3cf8e6a0778ddaf33bd97e6329e320725a5d0eb6d66a78554a9dda5a5a37e6ca67eb0233a4fa08179e0ae0e8f0e7","randomness":"0x624eb278d61a3c29b4aea6e63e2ee8c2f0fe1d62d3540d319cdc25335e33f885"}],"block_number":8669089}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x76e39208c0b6d0b614a86f884ff219ea3e11874be848199d2a3a304214ff6706ee0a1bc369532556af24ef143981142c2a68de12148d0ba95530dcccc7c24484"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 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30,607,245)."},{"block_number":8669090,"extrinsic_index":2,"extrinsic_hash":"0xe0a9ab44be1b46290a7567c376a0e3335434a518a8176e5942349943b1f09ea9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30607244,"signature":"0xb740cd1f5e574599b22f22448e9de6c7f920a91233fcf41182c70e240c9733c9517c912d522f2ba64b3f47effe68c5e3","randomness":"0x3e34bc3639552f72e6765a3419a54a7486c037a83143babeaaa6a1234855cf4c"}],"block_number":8669089}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2ca204ade463103cc9537647df4dedf6ee9d7a5bfea78a97c08adbf1b1cdca775452e341e7162d75e959c6be973068052d53845bf4854c13933348211722da80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,607,244)."},{"block_number":8669090,"extrinsic_index":1,"extrinsic_hash":"0x41a3a41f0e806e6a1e1727c230b32be6f73deb2adf4fcd4e7ed7e8c55ca8cbcb","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":"2026-07-21T09:12:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8669090,"extrinsic_index":0,"extrinsic_hash":"0xd8963d8442606b9f9e6f0056ec723679c787f35f4cb9f75dc798d33f93d723b1","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784625120000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T09:12:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8669090/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T09:12:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}