{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8657241","block_number":null,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8657241,"extrinsic_index":10,"extrinsic_hash":"0x2ebb16ed7791714b2090f7be4518cf24f041f52ecc6e5d27ff6af1fdd3123b84","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":"2026-07-19T17:42:00.001Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 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committed time-locked weights for SN79, revealing at round 30,560,131."},{"block_number":8657241,"extrinsic_index":5,"extrinsic_hash":"0x09ad087ab7295b6c5c0346732f95ca8eca51256d5d6b14c2e35c240a6a0402e1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,25,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,187,242,234,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,181,39,180,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,84,38,156,13,185,5,154,135,242,35,61,28,18,57,2,233,252,62,92,78,158,53,248,86,75,102,34,36,123,2,210,106,228,51,24,124,90,32,7,32,171,32,236,34,30,48,120,44,34,10,228,32,251,67,47,35,189,37,41,7,11,29,194,63,179,135,228,32,204,4,22,32,157,18,61,69,77,11,63,54,7,33,94,56,61,250,170,28,35,47,139,5,133,46,41,13,46,45,100,241,48,71,250,92,122,36,199,30,183,205,49,8,57,4,190,25,174,31,148,36,62,120,19,59,238,45,127,28,113,37,171,14,177,168,128,19,208,4,49,22,107,29,153,28,81,29,148,120,144,4,142,51,59,5,243,40,247,6,15,80,184,7,211,36,56,6,104,55,26,7,101,7,20,25,55,27,140,3,237,15,185,5,36,65,171,11,30,112,89,14,37,39,7,22,38,3,155,13,34,16,220,13,226,16,14,25,124,20,185,30,67,54,13,8,166,6,0,20,240,25,132,18,88,8,167,18,236,17,81,12,248,14,123,30,80,15,202,56,210,29,182,7,255,26,123,41,210,24,39,11,142,15,69,18,75],"nonce":"569188","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xb146d91c8711213e48abe140a90c290954d96100ac8f0a6fd559319dab398a95","s":"0x1656061bc985edd3567436f5538afe666bb05abd3a34f43e8d981f5957ef0c18","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":"2026-07-19T17:42:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8657241,"extrinsic_index":4,"extrinsic_hash":"0x7ab4746994526e8920243a2d0dc3c746ac012f9e2f82dfd0d193dbbe7311345e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"84775","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x57f8407d4eab9d0a0600a11bed5b7b1375780480d5f56d3317b634d70a32cf43","s":"0x1dd2f44d31322e3568b8f6c14fdd75c8d3d7da9332ff060fbeb4d42e29147f5b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000412000","max_priority_fee_per_gas":"412000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T17:42:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8657241,"extrinsic_index":3,"extrinsic_hash":"0x0d63dd748b8d4bb99981962d9e09dc5de157163ec96c790691a87bfcf5973f9c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30559846,"signature":"0x857da15284509f9920c7fac54e18183679b3f068402c93b787dc85fe0d2d899cd75dfd616e1f0d0e5ba6cd2d528920b9","randomness":"0x317c154139120b5ca698a7191621a180aeac80a6a2e95664a94271b90ddea3d9"}],"block_number":8657240}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a7dcdf2981a38aa482b9b06b2885f697ee58de81e3a903f413ef2a54ed65725a12e4bcd42a0f0a8d71dcadd6cd05782680738d17756a7e9db93e42867727986"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T17:42:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,559,846)."},{"block_number":8657241,"extrinsic_index":2,"extrinsic_hash":"0xb51299fd93181b7c28b8edc90f68bedc4f8f3c71993a39ebd94dbeefeff17495","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30559845,"signature":"0x8a6b17e325af61ffd73d7b4c2a781c8d8a9946c605ce01383cff3604c57f3a120adff6f3615ce797b803c6a06401c543","randomness":"0xab54b4234ac525bae39e2c567045e1f93bdd34b83ae3024424f788a8e597e372"}],"block_number":8657240}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe8ce9c3ea491d9eac4f1d63b434544f5c991ef4210e44b5b3e675404c93ee61b5dc1d926445e15da82e0e69ef5e9a8686ca878b4c758ec9b264646e768a00f85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T17:42:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,559,845)."},{"block_number":8657241,"extrinsic_index":1,"extrinsic_hash":"0xe6bb364dae65dee9d57d9f65d32108d545b16d2769f79d3090d89ee37d21ce9e","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T17:42:00.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8657241,"extrinsic_index":0,"extrinsic_hash":"0x628dd090d99b8cccb7c320048f3397689458b867f709de127bbc525c5519df39","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784482920001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T17:42:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8657241/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T17:42:00.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}