{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8702184","block_number":8702184,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8702184,"extrinsic_index":0,"extrinsic_hash":"0x8381188a7e21f07462ed5bad06786d6cdc00ef4b12fe6778bc463030492381e5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785022404000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Set the chain timestamp."},{"block_number":8702184,"extrinsic_index":1,"extrinsic_hash":"0x1e2c3c6407be9f3b00aae3d41932bdba7a9a616ab1fc784612d8237615a5d98d","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":"2026-07-25T23:33:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8702184,"extrinsic_index":2,"extrinsic_hash":"0x0ae36f5b8fef77669fca42eaaa9dee75b7a31d9d70315288da29e1d017d2bed6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30739672,"signature":"0x875b80653634aaebcfcea7b7b93812fb29ab73837f1ce30ab23231f27de83df9e33ff6eafeebdc5e9f54c0fe260e1cd5","randomness":"0x65d508db98da9c90e9ca8ff154d9a630cb1c17b94e7dc2721e3830e5385c44b9"}],"block_number":8702183}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc8d5d6a0c99cf4ec46044224970ed99ca89a70f92167174b21917edc3a66f24000e218195edd9e85c273ab46fdfd3af6f50aa37d35ce28534fa2216a39cebf81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,739,672)."},{"block_number":8702184,"extrinsic_index":3,"extrinsic_hash":"0x9b9be801e7011be6700382c009a0b4d258ae82c8eb4bce7ec3ab69c1fda33946","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30739673,"signature":"0xa93370070097d0f304f342488d1a632dac720c8072eda6d419469190c195b61a2d61d14b2a49a611d33e3f54cbbcc0ec","randomness":"0x94b26dd4e30a95d39c6a5691f2d1c36e48e452ae71daef3b4f781ff129ea5dff"}],"block_number":8702183}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xca0a92db4e4eb7a6676cc723a2030d6eb7081cd10a002a2782589d11f1a6cf6769cae9f0d4eb56e6ca5c9c5494e64ce53d9527bf70da7485130cf92ac5221f83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,739,673)."},{"block_number":8702184,"extrinsic_index":4,"extrinsic_hash":"0xf8510426da8ee70b8c0cdaaf020e20508dfdc92041d61bee450005b5d25e9d2a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30739674,"signature":"0xa2c2ddbec8983b8d0592275978cc2b20f277bda29b7f9b826c8ab4879bc1c47193dffbc7b273b062f1fc8efff1f93505","randomness":"0x3b9c2cc97bb0dd350b536137530c3d6b394d8876373d593ef4a565b4e394ab60"}],"block_number":8702183}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd60a53a58de3a2b5ebab4caad3123b1c50a6b31694856ff74f75273b5836b967709934f04cacc00a1ba7ed992a4eef0d07b71e17b3d35a945375beea4cf0c185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,739,674)."},{"block_number":8702184,"extrinsic_index":5,"extrinsic_hash":"0xa5c4ae65e43089239402c2f2557a4a8892d1527e72ef135c26bdb23e76690ea4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30739675,"signature":"0x9822590709a3389e569f96dbfcb2b61f9ea7149f062427a63c9273149a26157e9740f0b0255302a305e194c46b82e6c7","randomness":"0x0a9b75d9b6e9d63b17246ba2313ecc3c652881765be70351fc48299e0d91499d"}],"block_number":8702183}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x283006c19cdc3b422f893207af6cbd1db76ab81304ffbe9be10f662387b950586a6b8439a21a6cb07be91550f3f5c837df98887871e274c009cb9b72c19a0980"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,739,675)."},{"block_number":8702184,"extrinsic_index":6,"extrinsic_hash":"0x6e3edba2561d3077d3b1440f30ac5e3d1c171ccd7f02b6a1f1734951d4805525","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30739676,"signature":"0xb41050b2c6227a84092720d5a4ff8a190d47439b65dbdbe0b9c9cf0629f4b70deadbcbff289736e46975a3e3b2c190ce","randomness":"0x93418dcfbede29e8dfcb5cfbf371dd7941f02ae644d1b59e01f429160d6eed59"}],"block_number":8702183}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60a6269e46e04225a357f9d571d25a7178805b7d81260fb657d2ade4f3bc662cbb96cbe3d6c145b416330899c3db188da0b1e71c97f6f31a3c281f75ed516484"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,739,676)."},{"block_number":8702184,"extrinsic_index":7,"extrinsic_hash":"0x06c78446a7148f7befe1a22153b905eae6f6188f675d043de207e39e8712f759","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":113},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30740051},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-25T23:33:24.000Z","summary":"5HbScN…rTFZdT committed time-locked weights for SN113, revealing at round 30,740,051."},{"block_number":8702184,"extrinsic_index":8,"extrinsic_hash":"0x081c112c071717551ea40c2a4067386d3ed2c4871ac4dcf7541ab3f8225e8aef","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[222,94,11,154,0,10,238,221,148,255,208,3,120,17,173,121,200,180,96,41,254,201,44,79,4,88,119,254,120,193,5,84,227,121,153,69,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,48,177,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,192,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,69,132,153,148,252,156,123,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,254,250,116,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,157,112,87,109,142,37,59,207,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,66,21,72,208,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,107,154,191,132,74,96,129,21,138,26,97,225,123,42,110,176,221,242,163,100,204,210,116,124,89,180,73,52,197,226,180,83,50,115,161,243,208,204,237,39,253,5,44,160,44,239,186,154,131,227,132,159,145,20,191,99,194,24,227,229,3,12,89,89,61,232,90,113,131,207,201,252,228,241,33,213,37,123,134,181,10,109,210,196,35,224,125,8,125,190,178,49,74,224,242,128,6,24,244,237,40,33,39,196,2,127,47,44,199,201,194,212,187,112,231,145,120,186,77,4,237,192,154,92,34,229,89,217,3,18,76,43,36,180,132,152,51,217,252,104,245,11,73,254,141,188,72,88,114,13,190,171,51,7,0,33,3,44,88,69,207,142,78,123,253,176,159,120,92,165,152,254,144,199,59,15,158,19,72,99,120,118,29,167,124,231,101,102,106,170,228,232,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,35,59,105,55,52,0,231,181,37,198,244,165,34,70,173,63,210,48,119,232,216,64,33,7,246,2,208,77,85,136,220,242,127,113,179,242,66,27,39,244,4,200,216,250,190,40,127,148,45,5,139,169,80,45,0,41,195,248,20,150,235,82,99,68,22,228,22,46,248,171,98,168,94,77,13,188,131,172,69,160,110,221,181,229,24,67,156,62,52,178,184,113,144,5,55,86,83,252,100,200,143,7,14,235,99,217,230,172,61,209,17,139,178,67,250,42,9,45,113,224,185,198,201,198,232,157,3,181,10,110,61,135,45,109,109,142,255,90,159,105,59,151,170,61,62,20,102,246,226,49,90,142,90,198,116,28,179,46,33,60,124,142,10,195,170,10,190,233,228,212,48,229,83,210,239,141,234,231,85,111,71,161,174,13,250,236,209,63,70,123,21,35],"nonce":"5498","value":"0","action":{"Call":"0x51a6150400ed9f0ae240f5d1b15e3b45fc4339c7"},"gas_limit":"500000","gas_price":"10000000000","signature":{"r":"0x638402d91bb1a1184c4b5108801a464725a3ab5be7425366b994276328cc6b73","s":"0x0fdb469f7833c67e6bd7dfcaaa4fe36f6bf9b0d4bd06ffd4769cd037a7619421","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-25T23:33:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8702184,"extrinsic_index":9,"extrinsic_hash":"0xffd8c6e431654969ef1179b03a8973fa3e58ccf5f5fbebf37221579be1dedc58","signer":"5EqpSymp2cmifStYgXnzBYfE5ZCevAsiYkaurhrv8kQ7EN9H","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":9},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[21,209]},{"name":"weights","type":"Vec<u16>","value":[10668,65535]},{"name":"version_key","type":"u64","value":5065}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-25T23:33:24.000Z","summary":"5EqpSy…Q7EN9H set weights for SN9 across 2 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8702184/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-25T23:33:24.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}