{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666175","block_number":8666175,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8666175,"extrinsic_index":0,"extrinsic_hash":"0xe83cd3c2ba55de27e1174b2b9869097efa37166c5d37ccdae8d576e356b493da","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784590140000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T23:29:00.000Z","summary":"Set the chain timestamp."},{"block_number":8666175,"extrinsic_index":1,"extrinsic_hash":"0xa8c28fdb6416f6dd913f3a64989016005c87b28de5adb3c363e422aa86e7477c","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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30,595,588)."},{"block_number":8666175,"extrinsic_index":6,"extrinsic_hash":"0x7298ec47cbb93d79590b686077a5908d364e0388c7e18120466df1669c296dd9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"92972","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe41b0810e1ba4ee6137bc07ca5050e23f7ef3269f51ab14d2bec899a4625f6f9","s":"0x4f596878598b89cbdfe7ee6447814fe9096bcef9fffe7894da5729348ce08a0e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001156000","max_priority_fee_per_gas":"1156000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T23:29:00.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8666175,"extrinsic_index":11,"extrinsic_hash":"0xe398080432c6be02b82e92e950a063f39d56c91035ec83efb2250c3deda9f0b1","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","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":"2026-07-20T23:29:00.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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