{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667487","block_number":8667487,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8667487,"extrinsic_index":0,"extrinsic_hash":"0x3ec31b337d0217cd7d326ea82d2b5dbd32fbf9e5610ceb4e12bf4755adc7a2dc","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784605884001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Set the chain timestamp."},{"block_number":8667487,"extrinsic_index":1,"extrinsic_hash":"0xb8011d7f952943eb6e9c72eacabf65fd44e4148fa13c1271fde3ea3735bf713a","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":8667487,"extrinsic_index":2,"extrinsic_hash":"0x2d288666e072d2baacea4d5ab1feb547bfed981adc921aa88c4ae4656a4d184e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30600833,"signature":"0x8c40f5c529638951e8aadc0b8b04548321c67222291d85e90edf28634945b04c7e9d50d975a2cfee79203ee14a1e4c32","randomness":"0x0e3d65b906d075f5fe4af74c9aed05a2b50ff4d61c3b2bedc12a9fa548096622"}],"block_number":8667486}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x62b06f520a4226b9bc22bfdaf5bdbaec62ae962f962bbf20f484fdf43bd76769579cb743796d931e3adea092caae21cc2ab0951aad1faa4dcc9801b8717c238f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,600,833)."},{"block_number":8667487,"extrinsic_index":3,"extrinsic_hash":"0xef5e1a00487490e98e93a0b6614320406a4c8ecd482452c14846ec1993d95afe","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30600834,"signature":"0xa630de05f355d62bb78521d22cbf662295ad179d43261d15008b571a94d8d00c8bc913d28198110b5c4815d01dabc644","randomness":"0xf82ff6372041e0424519bba71ad48076f5941b73ab3cd7633ea8407974435544"}],"block_number":8667486}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd02c0d35a3852dd450b6b0c20824360668875ba8ab10ecbad20d81dd99139e7b2f65cfcc07ab43a45a21d329f2d814bd68f2da0624e940c3ca5841b730263389"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,600,834)."},{"block_number":8667487,"extrinsic_index":4,"extrinsic_hash":"0x9fd00241a866f3f76bbe79dbd024ced90b7a9283fb49befe9d8398c9b8555b4e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30600835,"signature":"0xb0c6c53532dc0ee804efbdf31a47ddc8e9196c1e066bf99457bbe4e845098160dbfa1149c826a2662f359a6a0f9a8cec","randomness":"0xb3a6864a46060f160e7d5500e48cccf932ec6481d6519fc642a9c77316eb05f4"}],"block_number":8667486}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a379616afb42657d7cc5aa6850b9ad5e0dd1b3f1ed0f9f79c2358ba1a48245de5abc9498ec007d162f60d0036b1ac38b457c2a8fb769326ecdeb097d34d4589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,600,835)."},{"block_number":8667487,"extrinsic_index":5,"extrinsic_hash":"0x80e2babc93580d3ebbfa008215e9301c7b51dfb96c630c4de997d10e5415a9b1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30600836,"signature":"0x966950f03025075dbafe94b57c7516ec2ce3749a62be36394f4e03880f41d78e18aebbd0ba87ef7d475f8d1d08d1d8d0","randomness":"0xd000f4e6e0bc58076af0d0571d66493aac6e1466d76cf4c6750eea256a0a5646"}],"block_number":8667486}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x66616fbe0a9a9bbcc533fcbfa77308499f0b7a34cab42c344b9fa1a5a6167519dad2b0eacdee7939742ca8a44efd8c8bb7bd44f30ecdc9965a924051125f1b89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,600,836)."},{"block_number":8667487,"extrinsic_index":6,"extrinsic_hash":"0x678be5179c59735a1c0d2eeec7283b99674df96d7aa0bf6729f24660264f5aa8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"94343","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb0e424692139322925260a78df73bd0c9c9414694dde0296975d50c4bb5a0e9b","s":"0x78b09b22e6c273acce16a16bc641116f68d608b89f5c46b2f8995ffafbac956d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002467999","max_priority_fee_per_gas":"2467999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:51:24.001Z","summary":"Submitted an EVM 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committed time-locked weights for SN101, revealing at round 30,601,807."},{"block_number":8667487,"extrinsic_index":8,"extrinsic_hash":"0x36e12a37ba7cc0e43e5cb9f72c1c24d99f736bc8d7fce32f2b08c065e9f92ab8","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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neurons."},{"block_number":8667487,"extrinsic_index":10,"extrinsic_hash":"0x0d5cdb10a457a5a522fc93b63aaf2c306ad74b8e9a0786592735fe4eeb783b78","signer":"5Ek5KoE56Y5vj4gDMLARUS6UmKhPZBJBS7z2aBkQWZtr57gG","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":3},{"name":"hotkey","type":"AccountId32","value":"5C8awRgLbMtcVW6USqWRTgm4w9sKsjGqcsFHCzDa1tYa2FNZ"},{"name":"limit_price","type":"u64","value":70148872}],"success":true,"fee_tao":0.002852515,"tip_tao":0,"observed_at":"2026-07-21T03:51:24.001Z","summary":null},{"block_number":8667487,"extrinsic_index":11,"extrinsic_hash":"0xbd21c349914100909886367d6436874572d80d703d2ce7364fbbaa0f05a55f53","signer":"5HgTiucTMeAjGV3tJnKP8kFXDpp86KytwkymMLiqh6w2g668","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":6},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN6, revealing at round 30,601,318."}]},"meta":{"artifact_path":"/metagraph/blocks/8667487/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T03:51:24.001Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}