{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8631925","block_number":8631925,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8631925,"extrinsic_index":0,"extrinsic_hash":"0x378e29e3ac55f1a738cf00fa89a2c9387467285f172690bb0f56be7bdb01767e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784179032000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T05:17:12.000Z","summary":"Set the chain timestamp."},{"block_number":8631925,"extrinsic_index":1,"extrinsic_hash":"0x49408ee97b12f4807d43a5ba80a5a6bb0638683f420a87370045c5f0159c461f","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":8631925,"extrinsic_index":2,"extrinsic_hash":"0x4dcbdbd496f0541017860f7ee82e91b51755a25dd060a0e313543dc386f88df1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30458548,"signature":"0x9630d524deac900532160caba6fd411dcad94fb37ee18a2556c47b5ea6e4ae5a6297f7197766c468ea34d21d2b258745","randomness":"0x9a7fcfe320bcde30b6977bad91bb07dd65fac2c1ebb6ef612ac0b6ae65cc0426"}],"block_number":8631924}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc40de5b3612c7cdce0d7905ee4363b5cf8e029692618f76ca2ce0a0047c1116c65e17809a33a7f98da65fbb1163d13b4a634df15d845c6c01391415c1c723a83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T05:17:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,458,548)."},{"block_number":8631925,"extrinsic_index":3,"extrinsic_hash":"0x0e1234375f7cb33c6646602157c8ce3cb0ba1e8a944f016468a915e4bf322169","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30458549,"signature":"0x8055e74dd9b8303c37db25da1b4fb6bd7235816b4cc2ec9f30de2a576074f295a4d1e0ec5dbe27782b0958933cd9967c","randomness":"0x51927135bacbf6db0cf7827a7d7d66c591c7819d1c3dbd8979b780ef1af92df8"}],"block_number":8631924}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xae28434474020e2d22adb0446bdfade3c3b9f847ac2f43f6634f340ab9c7792be7be16d5d3521fd032bbc9e736b2e25e2c6b615802fc53df18a6388d6747f984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T05:17:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,458,549)."},{"block_number":8631925,"extrinsic_index":4,"extrinsic_hash":"0x521b7cdb79cb13db7a2697bf07f5db05bf01f6e5077086999b8d69f27371755a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30458550,"signature":"0x8ac3ea00f44183d0326357a26b5533b4ebcbea005d879bedeb2091572884517050f5af1aba7ade6d9906b85b0820a3d9","randomness":"0x0fb542f3e4e4bf4197713cd3ecd3ce43d9128e02a6dc5ca2f1de2fa898d356ed"}],"block_number":8631924}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x38d47ab38cf13b011a01f72b45f92964fc2b9c72d1728bdb0903c0f03f1b58425e8cfffa3c27770af558639b1ac36ca5b2608397a6504739605abe57c8db318a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T05:17:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,458,550)."},{"block_number":8631925,"extrinsic_index":5,"extrinsic_hash":"0x326f4f3775bd59b34f879c7fb14d6b35261e823b0fb6d57420ce62a35a4a0bb8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30458551,"signature":"0x8f5aaaf3c5671f916e311e9e4de5ef7bc724e01ec3561f58f4a65c0b4c4e546c43a7ef277a0edad62df556ee617ed756","randomness":"0x93745c8b288091f97f9c81ddbe93715bdd14e1ece950715fe6603dcc9bcd97c3"}],"block_number":8631924}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5abdb4a4b17d4b79b4c515e3679e6d6370f03b12ff64586f7d98d8d494e91c42496e39a7058483e9622bff6093f7841dd90f0e09384466afbbdb1ebf41664581"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T05:17:12.000Z","summary":"Recorded a randomness beacon pulse (round 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30,459,692."},{"block_number":8631925,"extrinsic_index":9,"extrinsic_hash":"0xbbec6ace6a25eb1d3d4be4981175e773fd1f47d7a2fade8bd9e779c798310301","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,459,772."},{"block_number":8631925,"extrinsic_index":11,"extrinsic_hash":"0x7064078853cddf9e4ac15d2088331cff792ce7dd53abca4b60272a4124b70761","signer":"5FuzgvtfbZWdKSRxyYVPAPYNaNnf9cMnpT7phL3s2T3Kkrzo","call_module":"SubtensorModule","call_function":"set_children","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FtBncJvGhxjBs4aFn2pid6aur9tBUuo9QR7sHe5DkoRizzo"},{"name":"netuid","type":"u16","value":84},{"name":"children","type":"Vec<(u64, 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30,459,701."}]},"meta":{"artifact_path":"/metagraph/blocks/8631925/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T05:17:12.000Z","published_at":"2026-07-31T10:03:01.779Z","source":"chain-events"}}