{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8655740","block_number":8655740,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8655740,"extrinsic_index":0,"extrinsic_hash":"0x3e2a7eb2d9568ec09e0c8d09a94adf4058a754196485254000c46f44ce378390","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784464908000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T12:41:48.000Z","summary":"Set the chain timestamp."},{"block_number":8655740,"extrinsic_index":1,"extrinsic_hash":"0x49b72624df051b4d770b1ccd8ef2bc9b04a84edb3e26967184c79dc063bc667f","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":8655740,"extrinsic_index":2,"extrinsic_hash":"0xdc073c1007d456f0ab92291a29a40b5c6f25031955f47c9371daad7592c70167","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30553841,"signature":"0xb03080423d5d23d1fa7ec1239a700e73375edc1ad5b8c3d879c64eb2f277e58cb62e3dea7fac3912e7b53d3552c4f80d","randomness":"0x269869109afa503d5ce4259dc9f2e12e288a9ee34c2076455a871c04a95001c8"}],"block_number":8655739}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x00304fca60f5ff1e7e0e3be07f12ea968fef3e3775c6e4d970d5c3b034f2230a28115e04e60ea09ed0b0f4ceca6f1f32ee183be230530b5dc0ebbc5f53ab1e8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T12:41:48.000Z","summary":"Recorded a randomness 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30,553,843)."},{"block_number":8655740,"extrinsic_index":5,"extrinsic_hash":"0x534b9fd2e89cf9aee1bb6bec6a7d1e959270b82a4a80399aa36207f02009b284","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30553844,"signature":"0xa47d6b8fa108890b3610252d1ba23c7f63999f3202c7fef3eeb0d4cab93419a65301ac6deb79a26e575949f0fea2909b","randomness":"0xdd68545f05449db9968f7a6cc1d9ad59477269a58945367070c7c2472465beb7"}],"block_number":8655739}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc67980c74de9262e1a14e7741dd6d662c5714d4598154e28ab363af25f8b204be9cceb94d52c9530c22eb1a626e9138b7ed3d7f2982dbfcfa0c8ef4c8a699083"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T12:41:48.000Z","summary":"Recorded a randomness beacon pulse (round 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neurons."},{"block_number":8655740,"extrinsic_index":8,"extrinsic_hash":"0x252c3f4722ab6fd145feaf19bfe1ce138f554667fb1fdff2ce66a850083f98d6","signer":"5DnSrZL6E8VKh2XLbnQ5MXRhWYHztoqq9RL8M6yXgJk1RuPR","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"hotkey","type":"AccountId32","value":"5HKGVygVbxDksneA7q8i2dcdJiSvTyZ95PchvChWpQjRKrGB"},{"name":"limit_price","type":"u64","value":86660000}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-19T12:41:48.000Z","summary":null},{"block_number":8655740,"extrinsic_index":9,"extrinsic_hash":"0xa6355c5a58a006c50c4f0fd065baaf4149f25601440867c24f72fcb2c2477cbf","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,554,588."},{"block_number":8655740,"extrinsic_index":10,"extrinsic_hash":"0xcc606a098a47251c114089b5c1aed65ac6748caab3a58b4b1039c7f614107790","signer":"5HYfiK6zh456b5SjkHz6oskF3VhZ9fYMGGjGwynqPTYTo1S2","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,554,861."},{"block_number":8655740,"extrinsic_index":11,"extrinsic_hash":"0x2cc58c903aec60ad65e7f83de19a2373546fcad7e8872a054ab4401bf397edc8","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":"2026-07-19T12:41:48.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 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30,554,258."}]},"meta":{"artifact_path":"/metagraph/blocks/8655740/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T12:41:48.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}