{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668907","block_number":null,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8668907,"extrinsic_index":10,"extrinsic_hash":"0xe12ac42a7cc7a378222634da66337d4132f86fcfaeb50f4e22f2a6c4621576b3","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,606,514)."},{"block_number":8668907,"extrinsic_index":2,"extrinsic_hash":"0xcee41e4e82726cf06f0158fae7e4f977ec54778282269222d45c105282164d8c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30606513,"signature":"0xa322549255b8b0c2950ae849aa3d09941b4b78268250b03f59c9db587fd71f014b928c4beadd75219d75e28f43d09637","randomness":"0x4efa72a270dbdc9e3184e59d5e7d2b292a6089ca8b69073493ba6097cdaed2fe"}],"block_number":8668906}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x92d9ef19d44fb7c91a5f1acb08a1526cd8324df1d2b19f6711eb6b891b44db7dc34cc2d2c4d447095003091de12736b18f40ee26d5decdf193420651e353a586"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:35:24.000Z","summary":"Recorded a randomness beacon pulse (round 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account announced the next MEV-shield key."},{"block_number":8668907,"extrinsic_index":0,"extrinsic_hash":"0x8b1238ec759265711af4755e2bf62c62759b6fa260db06f92478296a74595225","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784622924000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:35:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668907/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T08:35:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}