{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8740199","block_number":null,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8740199,"extrinsic_index":9,"extrinsic_hash":"0xbcdb0a69864f9122235609f5258893b8eb54706ac02b603620ccea866f3b1614","signer":"5Ew3RCEpTDnigdxpJ5uqiKMSFUNKY9ic8Dk1QMCio1YVHfNT","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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an EVM transaction."},{"block_number":8740199,"extrinsic_index":4,"extrinsic_hash":"0x09f09229795e4cf3f89d3d63733415fe2e605835b5f90ac1eaa9958d844e8b9d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30891807,"signature":"0x8461a39e9b6c3784da3b90e930343a6e89a6967dfe774e3a663de4fdd5e4aa64dd5fe19a8a5e65475622feaf96b1c697","randomness":"0xf633451d74a364117c9248bf0bf2ab8b87b74d260fdc019c1241b6325a6ddaa1"}],"block_number":8740198}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c92c7678ec045244563063b1921c227c540d3b4364c1fe499a55f3246e0630a0a4ceb719b0bab512b6aab72080ae3aafc656d83d2099f2e8445cd42020ffb8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T06:20:00.000Z","summary":"Recorded a randomness beacon pulse (round 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30,891,805)."},{"block_number":8740199,"extrinsic_index":1,"extrinsic_hash":"0x87d746aa63e12afafbc09f5dd8a2ae2f785eb39220d7ac2efd061c0e78577811","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":8740199,"extrinsic_index":0,"extrinsic_hash":"0xc7e4f26a9d06b2330a463780ac938f9fad12ac4495dfc50c97e90cf79d23fe57","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785478800000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T06:20:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8740199/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T06:20:00.000Z","published_at":"2026-08-10T18:49:26.712Z","source":"chain-events"}}