{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647864","block_number":null,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8647864,"extrinsic_index":10,"extrinsic_hash":"0x0c3edb6bf477a3f9fd4443bfadf42d4a5811d43d8d796f0e6702b4df95544e54","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,522,321)."},{"block_number":8647864,"extrinsic_index":1,"extrinsic_hash":"0x21a421e3a79298483270161586a76279798ffca010a469e5ee07bd57cc7d99f8","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":8647864,"extrinsic_index":0,"extrinsic_hash":"0xdf39ef9000c439f82d4a4fd2f6638567f3de5db5870a94d10304d7100adea783","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784370348000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:25:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8647864/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T10:25:48.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}