{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647875","block_number":null,"extrinsic_count":8,"limit":50,"offset":0,"extrinsics":[{"block_number":8647875,"extrinsic_index":7,"extrinsic_hash":"0xe603ca26d5082d6faeb308718ac42d81f8cc1b31370834d3797a046fcf70214e","signer":"5CAXtLZwVj4aav8uk1GsPvdDmF9E5gV9rTEvfdSzNCsmZs17","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,522,925."},{"block_number":8647875,"extrinsic_index":6,"extrinsic_hash":"0x462f1ef13ef3647cc3f653a42fe3fc4281293f5cbbc67277f368cbb5b1d63701","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"75032","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe1264cd8a652322180afbc6a1838490b2183b6db218836201645646fc2e7d301","s":"0x3f58ed79c8857137ba72b09cc297b62ec9d89a6119ff2b21348a45051c90dea9","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003330999","max_priority_fee_per_gas":"3330999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:28:00.001Z","summary":"Submitted an EVM 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30,522,368)."},{"block_number":8647875,"extrinsic_index":4,"extrinsic_hash":"0x83be134cd863bbe0e608196fb20ac3a8012b7dd141b4a5ddd31c2546cbf237c2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30522367,"signature":"0xb7cfa8c59878941d65468a874c34dc5dab9c520c7aea753512a1fc4a44c72ac85d452925a23529b0b50387a4e70ff2b7","randomness":"0x68d9c39812f6656c96298c75994c7af78373409b4ae184d1cd030d84a0a9461b"}],"block_number":8647874}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x12ffec2cc675419720b83417923b24e456e7cace665143584085b746997925103d6bd8238259b7801ce3ce6a97f7e0c3217c1ac62e168da7c89318da466b298d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:28:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,367)."},{"block_number":8647875,"extrinsic_index":3,"extrinsic_hash":"0x4bfccf6c4bda85c8cd3a01a7f41e3e082df172b7bf3a1691b116127218f14be7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30522366,"signature":"0x86f3f949ed783f0fc2883011d9176aa2e510aac2658970acd032ef7084510220a28dff5c25cac69825391ccc7cac8caa","randomness":"0x5a009e5ea3a1948995114230b163b553570c16a726841718948b826db774519c"}],"block_number":8647874}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6a4b5cbeda676ab513eb16de1ef3a7a111f36c84c3810a0fd2723a5fd875f54b314afccdd67b05a8a6b8048328dc86b44d46fb98982c14a219665ce03348358f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:28:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,366)."},{"block_number":8647875,"extrinsic_index":2,"extrinsic_hash":"0xa8f560f4118af8510d510240097ce12bc381bca6de41e6cd57fce4a1b8bcb343","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30522365,"signature":"0x953873b099ea131b45468fd6b35690c813df8933b363bc37df3ca387454e8c912a10ea4ea912ae5676835117ff89d915","randomness":"0x3c05562697174607dd286cab92f09ef8c716182d4f2b7809f4956f9988a31822"}],"block_number":8647874}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2024e4f5a578b9dde578469013f8a6cc1e0c4087742761a1cd5a054f4cab267ea5c9f791a3de8d2c1980599d105e20a33dda12617bc22993dc8f569caf886985"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:28:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,365)."},{"block_number":8647875,"extrinsic_index":1,"extrinsic_hash":"0x12c56450fae954e68e390bbcb46dae51faec9b2b2958f7849475c46368b11584","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":8647875,"extrinsic_index":0,"extrinsic_hash":"0x40e639e8aa40192be017778cc0d4d04787af733b193e024b15145dc196e9814b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784370480001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:28:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8647875/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T10:28:00.001Z","published_at":"2026-08-11T00:32:31.567Z","source":"chain-events"}}