{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8662917","block_number":null,"extrinsic_count":26,"limit":50,"offset":0,"extrinsics":[{"block_number":8662917,"extrinsic_index":25,"extrinsic_hash":"0x85a6c1233beff90e7f5d6f4299c32b06ec8ade9df31d20d16271bc49ea457517","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":"2026-07-20T12:37:24.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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an EVM 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(+1 more)."},{"block_number":8662917,"extrinsic_index":15,"extrinsic_hash":"0xbc7f3dd158b2f3d87d1f2971b6a0065fa6f3863db4de0fc83ba28b9ac1684f42","signer":"5HK1RwtSbBaMvfVXhqoutxYX6WyVsfjVoHrFA4eziYm4aG4r","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"hotkey","type":"AccountId32","value":"5Dt8QEbCbuhi1DbXBeyqsKE4qmWRYyBLN9V9yMq2qPcbpCij"},{"name":"limit_price","type":"u64","value":122778291}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-20T12:37:24.000Z","summary":null},{"block_number":8662917,"extrinsic_index":14,"extrinsic_hash":"0x2c3af299d066ceb7aa760713e84cb7d51aa1254099ab464c445dfa3a749760f1","signer":"5GC2sVXTShUMgbaZMoXmwoeZ8S8M1B63CeS11zvqzbSUMgke","call_module":"Proxy","call_function":"proxy","call_args":[{"name":"real","type":"MultiAddress<AccountId32, ()>","value":"5DpzEU71wGShh2u8df3bK482F5dbpQqdsMMxpA1YB6hhwLyS"},{"name":"force_proxy_type","type":"Option<ProxyType>","value":"Staking"},{"name":"call","type":"RuntimeCall","value":{"call_module":"SubtensorModule","call_function":"add_stake","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":"0x74","amount_staked":1379091000}}}],"success":true,"fee_tao":0.001827858,"tip_tao":0,"observed_at":"2026-07-20T12:37:24.000Z","summary":"5GC2sV…SUMgke acted as proxy for 5DpzEU…hhwLyS: 5DpzEU…hhwLyS staked 1.38 τ to 5E2LP6…TKeZ5u on SN116."},{"block_number":8662917,"extrinsic_index":13,"extrinsic_hash":"0xf657b6173794d6e55528bf2e4d754447168de4dd65baee4ef123b15c7effb0de","signer":"5GC2sVXTShUMgbaZMoXmwoeZ8S8M1B63CeS11zvqzbSUMgke","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000192821,"tip_tao":0,"observed_at":"2026-07-20T12:37:24.000Z","summary":"5GC2sV…SUMgke submitted an encrypted MEV-shield bid."},{"block_number":8662917,"extrinsic_index":12,"extrinsic_hash":"0x525be9c59ae785692dad31890bc07c0e1022a9164eb100cbc86b8cdce27dff69","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":"2026-07-20T12:37:24.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8662917,"extrinsic_index":11,"extrinsic_hash":"0xe029cf4f4b1c10e440aa3b86b774ffd251e193c6769fc8a2f3b978a43d12bb5c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,47,133,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,77,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,7,173,53,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,177,45,162,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,6,37,26,113,0,2,34,23,16,0,0,178,111,32,81,146,72,158,73,210,244,174,101,253,72,168,37,154,133,126,159,80,120,190,241,166,67,78,65,231,100,236,110,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,67,38,149,13,133,7,147,136,0,35,75,27,132,56,9,233,119,62,120,79,110,53,249,86,69,102,35,36,46,2,191,107,185,50,224,124,147,31,31,32,127,32,221,33,228,49,63,44,80,10,223,32,230,68,48,35,183,37,27,7,13,29,201,63,114,136,75,32,210,3,255,32,160,18,164,69,99,11,10,54,2,33,94,56,61,243,187,28,144,46,193,5,129,47,40,13,48,45,35,241,53,71,249,93,240,36,66,30,200,205,41,8,49,4,185,25,143,31,94,36,27,120,167,60,28,47,177,28,94,38,7,14,193,168,54,19,197,4,20,21,255,29,150,28,82,29,182,120,243,4,144,51,53,5,193,41,31,6,13,81,124,7,143,36,52,6,99,55,135,7,100,7,19,25,58,27,136,3,237,15,84,5,27,65,96,11,16,110,240,14,76,39,10,22,49,3,139,13,12,16,153,13,226,16,190,25,125,20,209,30,69,53,244,8,164,6,8,20,157,25,47,18,125,8,170,18,211,17,66,12,198,14,117,29,121,15,249,55,9,29,52,7,238,26,137,41,121,24,27,11,179,15,85,18,76],"nonce":"572609","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xab1939d9ad48bbab0f2838138fa73b9529ba0865ad3dc08d0534800d0a5b4685","s":"0x11e907d882e39801676a8bf6550e1beadd833326001ec116ea28d3e3cb867d81","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662917,"extrinsic_index":10,"extrinsic_hash":"0x3c13792a3d72b68614fb6d649a6b886b6663fa0d1f6cd409fa067ed5a85a3b8f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115764","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xaad4bc20de44e49d034e65cdf7c480920516c6a2a935edb998e6fe3307ccd62a","s":"0x2c601de322aa6a9a8bbfa77c03dcb20d932ae00409ba40a0034f79ab7f177032","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662917,"extrinsic_index":9,"extrinsic_hash":"0x3edf2b8c67f8ca1dd60fc233e5b1874295044bd8e5f22397a7ea6c8026010f38","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"366806","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x9c96a85c6fd8ebaff7481b695c5fc7a109b3bae16208262359e2a57128f15bc4","s":"0x3d1a8ea6c28738a98da09f876e8b9a4c389a576c1054c9ae8b3cf1805bcdcb12","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8662917,"extrinsic_index":8,"extrinsic_hash":"0xaa2eae06a9d7000adb4f545dfa0dfb88f0d5989f22d9fc9d5d39db91321977a7","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000255123,"tip_tao":0.000115821,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8662917,"extrinsic_index":7,"extrinsic_hash":"0x4755dd6d410098d735fc17de060d6da13ad2de8ee16d5a398f4054b1d670b210","signer":"5CLtQR27Z1vPKV2JSM3UtcNVxuFpGzGAZyvB6gcsfWgJ4Cun","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000140865,"tip_tao":0.000001566,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8662917,"extrinsic_index":6,"extrinsic_hash":"0xd78cf819406e64a648e4a9867e0b5fa23b315b86dc0d02ecdedf184b69a6ec98","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000140757,"tip_tao":0.000001458,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8662917,"extrinsic_index":5,"extrinsic_hash":"0xf07f52f2c6c5607a55c5624e62c4e81ed2d8c02221fe8c58a7c04db998d69ab9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30582556,"signature":"0xb48a7374cf9b6f95a63716c85086045b4cde168c3529dc7235200b5846d1931656ef5e444295d7c09209b1766f02c42a","randomness":"0x5d5f8dc5a334eda863112643507127a99f28fa3dae35e19e67fbc411c2b12b84"}],"block_number":8662916}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9aebc34d38aa323b486aa9128d97f2df51f1559f8029da069adee1d23d7311295f67366f6102f832edf0cc55bc64144c6cfd28b0a15d7c2ccf3b0fcc9ba83a88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,556)."},{"block_number":8662917,"extrinsic_index":4,"extrinsic_hash":"0x9993716e84408a81051eee5d7b4bb8da12bcf7d455ddc927ce254122d7125086","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30582555,"signature":"0x96894a44f2389b1981b9e6bbdebd3543657099e8bd6f2de204086739c0af95b9dec3feaf844a2aa2380f81f25f7597a5","randomness":"0xcb859fc1bec07f2ef81108258022b7369ecdf1b58ee5558e9d13c1cabb99c386"}],"block_number":8662916}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4c0ef437240098bd33fe6b2c0151065cdb8eebad8c6f9f8a234a7708277ce71eaaf44c10d21a7596feeb9b00d1f3aba30334a8c1715bc169cb8c1b7a5d37e18a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,555)."},{"block_number":8662917,"extrinsic_index":3,"extrinsic_hash":"0x4a9465d224cf5cc170b1bfdab3944738abcbab08ea431b7bc5211aae4d5379e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30582554,"signature":"0xafc38533f8f6c5ca0273cd7a779188c0b9b1066be5ae603c370b7ca013c31ebfad7d7c4f9f54b5db2cafb587200635db","randomness":"0x10dae65aaad32ac2cdd3e40fdb55bf23a35cd07b1c7d9b2254457d4aa87e933c"}],"block_number":8662916}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa05bf8f8fde7a7c9a549e1c9d13595fb5c60e160805a5c2f3b147c8fc9d8ce508a485e2c529a6f66522f0e6933344423b94d974c16e564fb075da0e295bc8088"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,554)."},{"block_number":8662917,"extrinsic_index":2,"extrinsic_hash":"0x2569fac763fc737130425adf7a016e229a6d99dc87f637e1cef0dbcb9e7d1ec5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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account announced the next MEV-shield key."},{"block_number":8662917,"extrinsic_index":0,"extrinsic_hash":"0x573222517053c16fd332c846d22f2b582d8e942cf56665c0d5181e717a8df4f0","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784551044000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:37:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8662917/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T12:37:24.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}