{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643170","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8643170,"extrinsic_index":15,"extrinsic_hash":"0xbcdae87ba88cca2a9fdb801ac3a752407e7ab7ee448c3934993a75ee6d7e65ad","signer":"5H9dtjbCuTEs4GpxwoLtiVkvtAvSTr1MS3b1K1wJqT3HkhVq","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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30,507,404."},{"block_number":8643170,"extrinsic_index":10,"extrinsic_hash":"0x6e287c1753e2ab47e354e4e45fb767f27b14f37d24cc9337111acab9923c5a05","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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30,503,692."},{"block_number":8643170,"extrinsic_index":9,"extrinsic_hash":"0x712374a52c847e514db78c43468fc76246b09901ffc5f01e62bf83ffebc6240a","signer":"5HBMtn1FvqANpG8d9comQpF1gTZWr1fu9aTd8qKQMUdbbAyo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":112},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,503,816."},{"block_number":8643170,"extrinsic_index":8,"extrinsic_hash":"0x3b5bc2587ef27a07d117d337170f9e03f9ad8c79fd1f2ec392a4ef456e1d013a","signer":"5GWUX4i7dn6HjevxL9k1Gyezy4hb7pTTEgnbT5rpeabKDQy5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"mecid","type":"MechId","value":1},{"name":"dests","type":"Vec<u16>","value":[2,6,10,27,61,87,117,123,134,204,219]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,10922,4096,10922,12288,12288,10922,4096,65535,10922]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T18:46:36.001Z","summary":"5GWUX4…bKDQy5 set weights for SN44 across 11 neurons."},{"block_number":8643170,"extrinsic_index":7,"extrinsic_hash":"0x3d1d6fd09ac24b0ffdb6bc54763c4ed086e39424ad2aa1ce90272223bb9c0be6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"364842","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x310e5a9113a525761245b8d5cbf4da779c35192e989e981838bd8aa8707a50c7","s":"0x3414af77ced512f2e2f3f1a4f8a7221c922d36c1a62c21ac60200ee7447b6456","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:46:36.001Z","summary":"Submitted an EVM 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30,503,537)."},{"block_number":8643170,"extrinsic_index":2,"extrinsic_hash":"0x39850d232b84e948a34677e8a084e37bb88cfbc199582979ef9edfecf15e3b10","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30503536,"signature":"0xae900f7c670bdae25fea0154a466be3e2560870b32097d72f054f1d51c4a253781e42260ab92d65b983e41e711b85ff5","randomness":"0x24424cd1e8f1a3bb015ace6926b7f12a15615d826c1a815b89de0554f077d867"}],"block_number":8643169}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4e0432487031a3c06cac60a82cc43dfe93b29d4e9bddd068b856e069d452ac7bf12a3960fe7cfd8d684fa47a4fad2024433ab7f11668a7abde129d68afa4ee82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:46:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,503,536)."},{"block_number":8643170,"extrinsic_index":1,"extrinsic_hash":"0xd28773938d4318c60db75e0f2f4a42a50f6121307e77dc4d7ad7f105dfa40f7e","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:46:36.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643170,"extrinsic_index":0,"extrinsic_hash":"0x1415feb756479a03ecd1b4c5247196c4ca5c129d44e5c632fecfdd4a719a2e42","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784313996001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:46:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643170/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T18:46:36.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}