{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666522","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8666522,"extrinsic_index":11,"extrinsic_hash":"0xa5dfa16f1fdd7034203f9ad29f9d1280d4b60a64be307b2157f97acc45353a44","signer":"5EyXAU6APD5FL3syTsL8JjFt2GtMNTXb72KxQRkwz5Wt3Jwr","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":73},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8666522,"extrinsic_index":0,"extrinsic_hash":"0x64fdf6bb3d0f9efc670385dd857fd61e1aadfaec34d61a7a22e7dd8c86f9f71d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784594304001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:38:24.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8666522/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T00:38:24.001Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}