{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8644492","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8644492,"extrinsic_index":16,"extrinsic_hash":"0xdc9552977e8ec90cf29c3711c740ff350c0a8b2605f082bad097448bf1390c7d","signer":"5FfAUXdWk7V79f31tKqsYrdRNCoQeKcNcAUyRMH6sYjHyKfr","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"hotkey","type":"AccountId32","value":"5GVoDs2M46h3jUghtQvQUWEGkz3YcvmhPVyG1Zz5mompkAg4"},{"name":"limit_price","type":"u64","value":100621618}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-17T23:11:12.000Z","summary":null},{"block_number":8644492,"extrinsic_index":15,"extrinsic_hash":"0xf4d23306884527d405dcc387e55f091cb6daa7411c763c5222a59bf7a8763c60","signer":"5FEqaxjq4Brbi4oWFh6yKPuyyE3HpaJqSsdHVrpt78jnxwVM","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":15},{"name":"hotkey","type":"AccountId32","value":"5EUFkP7Xak62Ks3LxiU27KmtQpp12kKApTpmiDZe1i4yavmN"},{"name":"limit_price","type":"u64","value":348888000}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-17T23:11:12.000Z","summary":null},{"block_number":8644492,"extrinsic_index":14,"extrinsic_hash":"0x80d946c660b39f8bc519f50eeebdc784bc3bbf30fd7ce366dacf1e5ebb9302e8","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":5},{"name":"commit","type":"BoundedVec<u8, 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30,508,830)."},{"block_number":8644492,"extrinsic_index":3,"extrinsic_hash":"0xc23ca22b666003f770206aba527c00bd00e8368481ceabf5cf75985cd9ee5317","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30508829,"signature":"0x954c457ea180e5ed3d8b917927ae38daea6d40d3f611c1b0750b3efee59e3ecd3555827a45a24234b8bce9e801aa4d85","randomness":"0x112c5d7565a1ed259d5f33d99378fa97710c29bd637ee52f105a530796c62ef1"}],"block_number":8644491}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3c864fa3c2c06dd79b961dc9dfdde96ea609b76f5767b50aa484094f019d695bdcac4ba88a36459d3d1ea71b32fb1bdb47463788a347f3a1c91721ed9751438b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T23:11:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,508,829)."},{"block_number":8644492,"extrinsic_index":2,"extrinsic_hash":"0xc9b30aa3522a4fa24f72285f8f125af693346eaceac8969cfd411d3f73d6912b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30508828,"signature":"0x85f5c37d10ab256e4b4d9229fbfc9ed67ea12315c0409ca94b21aaf12e834dfa959e5306ab88897a72e633a950a7d2e9","randomness":"0x8edbc0468c5995aa5a0e378ccff7d5d3c1734ba30d9e4bde3db90e00b053f485"}],"block_number":8644491}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0ad757039a7097eeeb8f1ec279a6c85e3c227783cd60c6a075665113d9246c454098b9c185a04244efa65ce17f4e1053fb2f6552ca57c39ce10e316e596ad680"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T23:11:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,508,828)."},{"block_number":8644492,"extrinsic_index":1,"extrinsic_hash":"0xd6a241402a862f61f52fa5f2b89f1f72742746a1ea829f0bf689842cd057afb2","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":"2026-07-17T23:11:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8644492,"extrinsic_index":0,"extrinsic_hash":"0x01527c4b05662e4b555a3debd94cfab29d06f1027139751a69c8346b2fe34acb","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784329872000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T23:11:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644492/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T23:11:12.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}