{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8631464","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8631464,"extrinsic_index":13,"extrinsic_hash":"0x608f183eb4ba82ca3b49061dcd2f7aa9dc8c6c80ea48c8a8971f98e9a6aac221","signer":"5GphK6ZyY3gg1ZBaDfeeNZ4yeyZpc3d7ZpXedN4x9ij2jSGV","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":27},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T03:45:00.000Z","summary":"5GphK6…j2jSGV set weights for SN27 across 1 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an EVM transaction."},{"block_number":8631464,"extrinsic_index":6,"extrinsic_hash":"0x54bda24406b67836c9b673f02ab000c631b4ce5f24ef6e5dc8ff78b61d0d940e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"98519","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x11655ee33a3bc541583f2bdabb8eed132bd481eeb26316bb2575b52d0bd2b5de","s":"0x0caa5ee467e8541105f0739619241e0d60454f93db2017d489e219950642d19a","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":"2026-07-16T03:45:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8631464,"extrinsic_index":5,"extrinsic_hash":"0x2fc56998eb7c4998f2a6d3bb9acc3e2e0a248e60ee3bd8a1459c188099a72778","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30456708,"signature":"0xb18c421f548e250d268e8380f3ac5301fc3dbbf68bf165086217226331d299f1d0189cd137066aef698ca8dc62cabbec","randomness":"0x148a2a6dd0f46b9dc7106d31ec35268a62c1bbee5f45dc204d054f652cfa8de6"}],"block_number":8631463}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x08bb9f0aab7ccfcb854dd399c0a353486f8a212dd8ad74afc3706019c397de07da27a52c3242cb08b54a0f643437d631d635bf97957f2dd6aaa0dd15d3e9ac86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T03:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 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30,456,706)."},{"block_number":8631464,"extrinsic_index":2,"extrinsic_hash":"0x6c2cf4a04af235413159ef966480d58f7965b8f50a1c131dd0631596b36bd32a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30456705,"signature":"0xb711dcbc0af748cb0938010b42a9b67b2667d129db9df5752ba60df587e94d1b4029e7ed7ed56f2ab3d6fb1875c1eac7","randomness":"0x18215be768551ab52a0a1cd5a16ab5a966e88c20fc4403cca29ceb6852405532"}],"block_number":8631463}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfa17a713c91c2aaf6a0164f2efdacdf6163ce8462d64e02bddbc30630a01da6619883afee204421331fdc0e1c7451f30a1cb67b3cee0764dcdae8b10993ed589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T03:45:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,456,705)."},{"block_number":8631464,"extrinsic_index":1,"extrinsic_hash":"0x45f6b47b19c509d121ebcee0140d52dba64379552874cd3c069ca65d73773fb9","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x6251321623358e74c50e9b8dbbba7759634b0e5c7f7f15c6965169f8085effc53983db68b3fb9c8631934b748615b2cb15057b62c3c4ff457894a5beadf4a99fe58acc583662c1aa307053a9c87a1b3a658d956021e51ca82ac566b09b0135ce748b0428ab5d80c096c4f8c8397078b72407c03ca15e59c0051266d3418933e175d1b0bb40788c32131e58e13dc93067db09beac25173c48b34de5a527082360276031450540aac2dd9acaf742751a75886a36386297af579462ce2418a450481f5540d450160e998f5f746453e45ccf487d70a0378d34abaac2aa5e255689e172926a3ec7c6cb7f2b6e4198577b28786a9bb44b6ba3cf54298eb68abfd6854f822a8d8b085d776fc5e3583d6607d40854b164a36b54b2a7873971db000fc8093844a93e053340a41d34252ee9e86c9044bf35977c63c562a3ec0013297bb1710a20b1be7ed349688846d7d17b0f994be5f9a1af877024d80dd060b02d1b8bea187ca6089f9938751d7184a6c5af4345c590d167ae06a838f3a373d4a695867d2d945af93c0c78041b2345c044f32a5b42c1ec12443ae71abea881328493f7f064e9a730a2142c2600618a4ab2f7464f903b9dc006a806d3823e92a343239b2c68b65c710317607ab8919949a003393a1576743143cb912cdacf8f6a497467438a134e57732dce317c87639556c7cc975404633622e27490ce274d0f733972967a02e732c6569dc842a44b15bc8a663341ea38a33148ba028bd80907d1e83eb9409c029a1451578627733a5c4a203b64b938d85a2cacbbbd4abeba78a1e6221ce4750f3919079ef50a9b779ddde04184da170636724cdc428666be888c7c4e6aa934f193c2265fdbfc6f4d9cb62f6c3e561b273a610d6938bbd72000982608477b18a2696e01228e12a62d714ab52381897b7289af2516921c3c240196bc9461ae9376f18964fec42b9056a797d758358412dcbb614f2764fb053be4153f8535023b802471fb89968755041b380526492b684baf55a8af2b8a11260dbb383421761f37a3680ed74bb93180b7050d4375a10b73ad70f2518a50cdcf4153c7c936fd198c99bc03d921b608e3728114920cf13d85d155e5161c02abbc53c7cde4b22319853a69b747ecb6c4b1453953e52ddba72e1103cb1f039ccb068aeb6008f61ca5cfcb01d001af6619c4a874850080cf28879ce28938549650f3bccf12e2c017119d4765ac45d0ab395275788c4fab91ad682612a6b5888a5b6595006ae6287d934874aa635781e28248c37ce135cdb6682a01a38a7a98999587576a5a41597c134a60bf55886f2274bd0937b76b401f2325c4a7c0b5875747d1a688b2d1324da05dcd2021275538773ab00919c9c78c1f70cc0413643864406479649c16b7b6bb69181e2026c6cb80a44256b9198ba2705e9e282a87008fbcf962768910c605171a0a5285461b12e9579cb66b51f84a09660af3c9976867c573acc60762731229a3178c2429280257362ebcc9933d605c60717b058112d3c761308a305408cd57167667c44c4cda47b0c839493b4622829c4579517564a3fd310f164b8d66e8cf9234237f83033b7c61d3372d9f90bef4110be9311f747807e752894390b1434e2f20a6923ca45d28bb2f9d9a7f56536856c7c1b1beef93f6c77dbd0a5610"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T03:45:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8631464,"extrinsic_index":0,"extrinsic_hash":"0x40791d905ab8fe4ad71a6d0687007f12f2e97eb1b6fa81373da5dac6592bb905","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784173500000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T03:45:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8631464/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T03:45:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}