{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8712278","block_number":8712278,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8712278,"extrinsic_index":0,"extrinsic_hash":"0xaf6f7dc506ad2e786944f378360e9bad7272cd1dc4cd7594af97a6b4cd27bcc6","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785143592000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Set the chain timestamp."},{"block_number":8712278,"extrinsic_index":1,"extrinsic_hash":"0xcfc999766383a18c11ebecf16fad3ca13cae304a6afabcd5e79dadf316a74552","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":8712278,"extrinsic_index":2,"extrinsic_hash":"0x972c8ed9dde6143eeb016eb2ce3f2fbb892d1f7a97c6d4686255804aed9b9d42","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30780069,"signature":"0xa11e633f79ee5e54992112127fdbe88cafc0eec8ec0eacfdbf58268a91a3b8e359d91f39745a40b1af9f21a5b8e1d9d3","randomness":"0xea50d14134c96882415d4f096aea41c921c0de1e880b1cb5de676431e40f4c96"}],"block_number":8712277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc4b394856a9e1d0b71e3d920e2b34e24a034c720fd002d4149c295fa973f713b30990e70d7a19fc96134935ebc9d7559f418020deb41373044d3d49ee8b27582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,780,069)."},{"block_number":8712278,"extrinsic_index":3,"extrinsic_hash":"0xf0050f9addfc1893a1a5a2e8d79c2da5352b4a5e0ad695a5b51c44eb74427cf7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30780070,"signature":"0xb8a71cbac374478b1b13610cdd3e26b0378dc7f414c99adfda6ee1f34f92c1be5bdf53c00654e45b71268f28adae274c","randomness":"0x66caec2151f6548f24a7670f13bb18cce5c690003296368ab31b7f529e8f4c71"}],"block_number":8712277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd824b6fe307c93e1e1ef65bb977689b757047a857685918b0c59d02912ada024cee50065544c55d90cb8f265f5a4e24f0c9125de9645171e115adc0bade7f88b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,780,070)."},{"block_number":8712278,"extrinsic_index":4,"extrinsic_hash":"0xffbd44008a8444a2d15db6d742b73afac33e9795954ccb8b59001aac93bd1e90","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30780071,"signature":"0xa0972e995c125c5738df4a891e371a9c2bfc9a8d20779e96f5d1600aba81666b7a9be86f0b7a3511ada626365b7af8cd","randomness":"0x9a78f5381dd746beed9d97f1ff1bd735907a33ceea9fc2d358d27056e0d81fb1"}],"block_number":8712277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfabd2c53ebd41c22142139e2baac34888125378efa63e346b9da51437709d13cf8bb27244b35a1028c0a6cd5e8c305fc2e94eef9581598e84a29c3105ced5f85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,780,071)."},{"block_number":8712278,"extrinsic_index":5,"extrinsic_hash":"0x6f7cc2f88501beb783dff865baa46ba03f609d53cb87fe10c1bf8afba62b2411","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30780072,"signature":"0x8c53aafd0daf9c87a58253be8ae32d0389621a33e75eb67e5cf0057207de519e044e069f6b079e9c35182ba6a3683de9","randomness":"0x720fec56b8d8a15b970c2160e502c409e8cd10d8ef25b5c8e0a29ad6807b89ca"}],"block_number":8712277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc826a5908d553cb6bc3d4bfc9a8e14f79a0743b711612206c4194fb475a2732ce98bb038404398975825c41300fe71277b6b9c26a2e259885f18fa9bf5bf7b88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,780,072)."},{"block_number":8712278,"extrinsic_index":6,"extrinsic_hash":"0x07ea09ea1f0e58ebd349d6a1be443239f499f1f432f643a9b2a09c1499a41eca","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"131000","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x0cea00ef8af91fea0f64c533d7bdceb45716bcdc1e1feff717f5259902a31fe5","s":"0x7d04ed876d72699995deb51003d04ad8ddaa57395ea9f03028808986a57a63be","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002214000","max_priority_fee_per_gas":"2214000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T09:13:12.000Z","summary":"Submitted an EVM 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transaction."},{"block_number":8712278,"extrinsic_index":8,"extrinsic_hash":"0x448557ed81fa0cb7441d16ad4858c1d9f853405a56ccc81dd18837974e399052","signer":"5EtUYRu7sFqs9obCrN6JSNTnAAcpk98oJ27YV2EF9gC4tvzs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":85},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,780,504."},{"block_number":8712278,"extrinsic_index":9,"extrinsic_hash":"0xee6e1949d3786537944d097c89fdc8ddb8a9d9998ec88347b52314b2d35c1caf","signer":"5FeKsRjZ6zYiX1VNwoDqHJKTToMbks1bstr9ah9VGaPX9DGg","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":85},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,780,504."},{"block_number":8712278,"extrinsic_index":10,"extrinsic_hash":"0x79fe953441daf119c4f51c5b1b2575ed34c8db3baf7ba6e2967578fbcb744d26","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,780,732."},{"block_number":8712278,"extrinsic_index":11,"extrinsic_hash":"0x3bbd05cff5984159eefa708415ae1404b34cc6d773f4144727c1b43294de77d8","signer":"5GQi6E5iK1sB7BdRkZyqhFL2VvHeQCGwsQQUL3ZrZXk59s89","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,780,113."},{"block_number":8712278,"extrinsic_index":12,"extrinsic_hash":"0xb8c765b440112bb1b963d8568cc7273089ed5d89eaa202a8ba79c29046314eba","signer":"5Dhywh1u6SWDjjmvsYvn4MaeCa8CdvFbQHzysG5LT4v78mA9","call_module":"SubtensorModule","call_function":"swap_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"origin_netuid","type":"NetUid","value":99},{"name":"destination_netuid","type":"NetUid","value":10},{"name":"alpha_amount","type":"AlphaBalance","value":104379516000}],"success":false,"fee_tao":0.002090731,"tip_tao":0,"observed_at":"2026-07-27T09:13:12.000Z","summary":null}]},"meta":{"artifact_path":"/metagraph/blocks/8712278/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-27T09:13:12.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}