{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666550","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8666550,"extrinsic_index":11,"extrinsic_hash":"0x0d69c1960839a076b6defdd8a30906b475f42deaa574371832f058f75610f3b2","signer":"5EvHrbHz8rT8DrWazxFhzfMsmscFtPE3qhRDeY4ggKZrBcxZ","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":97},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[148,183,201,206]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,65535,65535]},{"name":"version_key","type":"u64","value":10004000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T00:44:00.000Z","summary":"5EvHrb…ZrBcxZ set weights for SN97 across 4 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30,597,443."},{"block_number":8666550,"extrinsic_index":7,"extrinsic_hash":"0x734a087ca182bf922ae9167b89e6110af18229f4d8337d274d07ce09807c6958","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":"2026-07-21T00:44:00.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 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30,597,084)."},{"block_number":8666550,"extrinsic_index":1,"extrinsic_hash":"0x3690e018d553e3b740245e234b3c3f90296874692a4b38a78b63dd9063d21b6c","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":8666550,"extrinsic_index":0,"extrinsic_hash":"0x1839ac25a0f9e8ab1707c4cd685bab267d82f6e94d73a5bf644c8a5da4b3a8d8","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784594640000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:44:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8666550/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T00:44:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}