{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637172","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8637172,"extrinsic_index":11,"extrinsic_hash":"0x5a4e91526d924a8beb1815b2ff2dde00776d38e9a9ea3c7df0e47906ad7e9d74","signer":"5Eho9y6iF5aTdKS28Awn2pKTd4dFsJ2o3shGtj1vjnLiaKJ1","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":62},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[78]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":10002001}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T22:46:36.000Z","summary":"5Eho9y…LiaKJ1 set weights for SN62 across 1 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an EVM transaction."},{"block_number":8637172,"extrinsic_index":8,"extrinsic_hash":"0x75086afc0fe9cdbc51b266554861bef88ec28bfd6e57d77b5ac5984cb33012c8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102102","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x5856eb07cf4a25cc015d9669a45a273e27768d01867e24d7a2b026c8c2f151b0","s":"0x5fdd86404699bea20afe080c24704ce7fa2c7adf208569ca3ab7af76d10461af","odd_y_parity":false},"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":"2026-07-16T22:46:36.000Z","summary":"Submitted an EVM 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30,479,539)."},{"block_number":8637172,"extrinsic_index":4,"extrinsic_hash":"0x30ee2ac1c6ddab08c7cbdcf36c8146393760d314a656e6e41a4b1e4e2b0db995","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30479538,"signature":"0x82998a32c7540e71fae576580cc8645b93f9d4d206716dfff24f32bc3ac757fd8c2b896b720fe32fb1d35bbcaa64165d","randomness":"0x3f72d9efd6459d0c6f1bf491ad6d9ce16964c540697053ae02da31020502c819"}],"block_number":8637171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0db17ae1443a58bfae0facd3d1ffb627d40bedf0deae0c61b0a61da9a58c64433cd30a87f16aeed9dd7293d06e75ad8a50d09333d9e8d30a970d77cd1b90884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:46:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,538)."},{"block_number":8637172,"extrinsic_index":3,"extrinsic_hash":"0x6a28ab83f7dc4dc7783f1dead46dd1ca3a2ff1690bec65e10f4c8a057c590187","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30479537,"signature":"0xa0a9a3277c7b809ba65144e4c258527dcddf3ea8d4d272d2ba2bda6eac200d1ee26b8634a246f0f91ae122773944f120","randomness":"0x380505de16bda91f2343664c7d6ac902d0765ff4ebede6e145a8c7985bb86651"}],"block_number":8637171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x38ddc1d32e441ab9ca4e67004a53074d4d818d72a8034669bb722f368bfff2393deb1a044bcff34df1bbcde232ed9c2f48ae1c22b4ee92ed61f48638f113a186"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:46:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,537)."},{"block_number":8637172,"extrinsic_index":2,"extrinsic_hash":"0xf25634403bf0a25ea5ffb8c607effe2f5dd45554fb39b3ef584396c0bf4ebb32","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30479536,"signature":"0x81b53cb178b2892fd31035a4f352bf8fc32c213d36548a5f2f877e5fdd954e64675b5fa2ae5655d3099e0d69520af727","randomness":"0x3ab69857a205b628652f5076328dbc5534aad333cd376013e13a5c1731992b21"}],"block_number":8637171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc45f728c5e766559a2e761b9082e8eae043c7700d7a0bd1ff1b10611a8906678d9cfbf37d00fd0fcff88c0e5f98dadf81bf65555ff25c68d6287d7edf86f1887"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:46:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,536)."},{"block_number":8637172,"extrinsic_index":1,"extrinsic_hash":"0x479356389a5c0898d280e10189b25e8f6c935c81512f505502ed7dc5786c3f9d","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":8637172,"extrinsic_index":0,"extrinsic_hash":"0xfbb926da9297bbf879431c7429293d521ab6f491f0c6fcc9237ab4fb2b52119e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784241996000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:46:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637172/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T22:46:36.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}