{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8683748","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8683748,"extrinsic_index":17,"extrinsic_hash":"0x0de0fb763d38370957e6ea0f4563ec048c6c9b7c040e50f9c9528dd65cd345be","signer":"5DiGnqvBzXHnBswkkD7vcU9aA9Spiqq6H6YPXzE575DASUDS","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":30},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[176]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2040}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-23T10:04:36.000Z","summary":"5DiGnq…DASUDS set weights for SN30 across 1 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30,665,915."},{"block_number":8683748,"extrinsic_index":13,"extrinsic_hash":"0x318de14865a6f4f5b173072a23275af0d2b3d0e31daecd865957dc24210da5c1","signer":"5H9FkgHa9mEGF27NV73PSW4pEvNGuvbPmD8z4PDoymEXxcse","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[12,78,155,29,162,36,104,219,84,69,58,20,121,47,156,80,199,213,67,3,76,224,102,42,42,131,97,89,79,194,187,29]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-23T10:04:36.000Z","summary":"5H9Fkg…EXxcse published a commitment for 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committed time-locked weights for SN67, revealing at round 30,666,076."},{"block_number":8683748,"extrinsic_index":10,"extrinsic_hash":"0x62ea7599961fb39e791cb47714d3e55abb1afab3f5ace5103f67f8546900a8d2","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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30,666,923."},{"block_number":8683748,"extrinsic_index":9,"extrinsic_hash":"0xc6233134e11721260a2eb3c2c2fe8bbbb73d824f01343582ec50c7a8c51eb83a","signer":"5Gx9ChZyG3xcDit93WEensffAABGXRgX74KMH3XkyW8baxF4","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[36,129,93,45,73,246,128,137,238,10,112,63,51,137,194,143,88,132,14,113,137,243,155,88,220,53,123,176,87,202,177,135]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-23T10:04:36.000Z","summary":"5Gx9Ch…8baxF4 published a commitment for 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30,665,900)."},{"block_number":8683748,"extrinsic_index":4,"extrinsic_hash":"0x21985d40d620603815a8e16725b5eef431180823dcc6a9ca69b63390b6dd6150","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30665899,"signature":"0x86f8b374836170ca3fd275c82a22beb63d42d2e21fea95709432371aa6d0662455c75b16d6e333a31f251f7c51133921","randomness":"0x5afd438be42acfb13e4343eb664640381f28da2a8f50798e6bd0768e10ee5d0f"}],"block_number":8683747}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdea1af5dacd7307ea3c8e301a4cfe85b16ad81cdbc4f2e01fcf403560bdb8f10714a8b7d0d09a0501c98e7f4b15128a2486f8a8b1c7759d265f23ef43f3e688d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T10:04:36.000Z","summary":"Recorded a randomness beacon pulse (round 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30,665,898)."},{"block_number":8683748,"extrinsic_index":2,"extrinsic_hash":"0xe641e245b9332e925a91b4c88eeebcaa18b8ac7c84839f8b2b72ccd4f635ea6c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30665897,"signature":"0xaae1eb7e0cc5b950bfdcd8ae206f5106e84230afdbbc2ec098abfc60ba3ac48ac5d3adc76e52bac351a624c60b90e6ed","randomness":"0x9b3c692361bfec7f2aa8245cd23d453dab341da247dea0f7db3ca3001311bb8f"}],"block_number":8683747}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf870c37ae3f056fbeadc58fb53c7ac00a538148f6ef231511e7e59af0c30bd3384d35140c40cef6052f99619ac28c91df29749286d3425e9442d2ed05ca91e83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T10:04:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,665,897)."},{"block_number":8683748,"extrinsic_index":1,"extrinsic_hash":"0x97df6f9e8342bc3667852ecf30ed1afaeea30ba9713084fce61e96bc36332c43","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x9879bda761b206037e85e0757a093ca877ab32dbca139caa7a152985f51a84768439eb73c7f1695cf127bc49919257ad19e91c3cc001d3016018c1bb14052167218570311931112ef5382e1a8566a7e31a77b75a6f4c3ae1677423097ec259bdd691ca383a23db499ff16658be612c673a5e9307a22ea735c87b2184e99e6c4078af52218779c1fd5c8d98538bba03198304c7fe1677d5d75fc152bf5806a529e5862535b60739a76c10968479b7d3f46ad47cb42b2b645be65dfe359910f98bcf0b45c22acdca3799a3e28957815d65fa50615a455afc1b3a27038cd5048a395a903428dd613c53a9673c89b401da299e1ba84b3a63c633b9e9325372633cf704623fe0620b4656b217104c66269e8c70bf0b74c124c000559937f237f85932c9eb21bdd8c2ac8417399cb102121935905cdcd00046e128ac7244292710875286e1cac8c1c26a9c480cd75bbfdd60a7ed3a8502fbbd7502830d3242c18757f7868c07237296ec7113975ee4c44369ab2063590729518307b223234c9f0e547eeb425320c6be55d94e3688a7621c05e41b197c393bcbfc8479600d3781869ff9849bc84a5ceba518b56dec80a02a3355b8d06076287133c84e63f19a18a39a4b73ae4d0740cfe8989c2490eb48c6baf0770a3068d42762fe239211c886d55787d99889930b2a1d4752724a7664c1a6d4108e51755159fc21f001a8f5032f97a1844b924bbb93246bb8c8d4cc519d742406ac09ccfa830b7a8d56f23775eb2d36280052217dbd35cc1c588208223ac9e520422075e4771edb4b9bd1f9af0bab80089b08f48c18ba7276af555211fb8e5be88b7c411ff5c79c6cfcaac24b9174f193d57c097195c68268401e869063d2285b6122674a035f1a25887b1a9c80839738a6cdac10c19494a1513d21d69652fc7abd5143fc507a02c7cd0ea7c56733c37fab5b6a28699248c6e2f247c6493715a86a8bc9006108b37fe0cce99a886a03b9dc624acf92c43c4200201a3bc704629ad4abaa42662014cc4c6b6dd788cbabe37a7fc8446379b75299555b5273b5bb9abee8847c2a5995864087827e94f7481b502517652a590265051486f1075ad0c81982c6c9bf285f13a5575556300cec21819a0d9343267b27a8aff8b8a1a402d3c7ae6e2396bce3b882d5c3b6509fcac3121a6871b3f4431556a51db430ed16b70bd71c5030696b949aa2431c6ff89480e76aefb1a726f87fe2e7146dd4ad8fba0060e3995fd12c1ab257b712a07fb460b6fc0df43214d59a81959458b536664c52b9b0d44786ecc2e0b1150fb7c88405be85fa0bb7303add275392fc4ad717313bc68dafa672b49126a34c00847793848b8a95a2780160ce03dc6f8d9049385728e61cb5b0eacc60954ace87b0acb60779ba2b5a069603e2bb21c1977628628cd444b7ac2b4132916837329ef01f6e58a301b0012ce9b764c4491fd89460010dbad48a93944a19360530c33fece44cd71709f5837461556602d1b5b1d28b75b76b8b0740567901ec96022ec415f0e20c7522be5770645c3211308b045de12dbb1ac29cf700d948b9e5b4cf06610e6f516f88f6334a28c60550ae9058239ea06ccc4a9bdcf63f4811be3c63284bd3c94ad0076a77fec025837a31072b8fb2492759685fa2f8a90020704b72b4d472b7"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T10:04:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8683748,"extrinsic_index":0,"extrinsic_hash":"0x2d8f6d7fb46243ce33c7060c7ad141ec86558f60ba8a789a18691fe7fff80584","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784801076000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T10:04:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8683748/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T10:04:36.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}