{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8602740","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8602740,"extrinsic_index":13,"extrinsic_hash":"0x917269e77f24f6c843b49d4f593e370cee265a6cd2a8304af634a947632f0adf","signer":"5EUqYQaU8JHYVFx8Tckj3wr7KqujJMNBQTD8Li6ahYnfUjs7","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":7},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,345,612."},{"block_number":8602740,"extrinsic_index":8,"extrinsic_hash":"0x243e8c8aa776eb6204a89a1f7df6a66532db97449fcb9a03d3f999f0a042b2af","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,342,671."},{"block_number":8602740,"extrinsic_index":6,"extrinsic_hash":"0xa1b42a667dce1be2bc09a92a1351f5bf2fed1264b9ccfa4d9ac4b49f662d15d8","signer":"5Esv4riQSh9FdC63BpVYrDSnU9Aepv35YhfHGXuoqZXSmwyk","call_module":"SubtensorModule","call_function":"burn_alpha","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DU1dvXbvjVRs5omKrbZzLNB6ZL9uNnzQrS1H8MFcSdFS7ww"},{"name":"amount","type":"u64","value":640908779},{"name":"netuid","type":"u16","value":64}],"success":true,"fee_tao":0.0005225,"tip_tao":0,"observed_at":"2026-07-12T03:57:24.000Z","summary":null},{"block_number":8602740,"extrinsic_index":5,"extrinsic_hash":"0x3135036656611cd81d9086c4ec0e3ea232eb4f839192194da82b29066890becd","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[165,110,26,187,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,68,116,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,19,167,217,37,192,159,104,0,65,155,158,23,117,95,103,218,180,96,41,101,132,3,15,118,80,249,206,247,35,168,136,33,212,30,145,4,158,197,108,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,175,86,112,36,175,74,202,93,78,69,48,178,41,67,233,7,40,83,13,218,68,48,1,182,38,85,127,190,93,211,253,20,243,108,226,81,122,181,140,97,247,128,123,70,192,12,199,196,248,154,164,74,186,185,174,189,220,157,86,225,124,201,133,20,157,177,234,110,249,156,65,63,143,91,196,107,175,152,36,115,206,82,253,57,221,190,226,238,100,130,96,129,34,218,208,97,243,108,226,83,158,128,113,109,247,128,123,70,110,235,199,196,248,154,164,74,186,185,174,189,220,157,86,225,124,201,133,20,21,46,7,164,160,209,221,53,208,219,204,156,174,220,52,212,185,29,207,232,82,77,107,228,79,109,88,108,192,127,67,73,243,108,226,83,100,200,190,243,247,128,123,68,214,186,199,196,248,154,164,74,186,185,174,189,220,157,86,225,124,201,133,20,147,185,112,79,86,100,171,134,160,12,181,142,54,119,134,250,163,46,202,69,28,25,145,83,68,49,203,26,170,159,206,33,243,108,226,83,96,43,201,130,247,128,123,68,72,1,199,196,248,154,164,74,186,185,174,189,220,157,86,225,124,201,133,20,247,249,41,156,66,138,255,133,167,62,18,34,179,3,42,238,219,216,226,17,50,245,33,205,80,210,98,248,104,152,19,59,243,108,226,83,94,53,200,43,247,128,123,68,203,173,199,196,248,154,164,74,186,185,174,189,220,157,86,225,124,201,133,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"817257","value":"0","action":{"Call":"0x8f6a22c21682b7a8877055db5cc131cd8ca5519f"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x2b6562406ed3ac3db3b80d7ee442e2b9cf0d864854f0ffbc8628c97840c626dd","s":"0x33c17a62010b54350e41503f81dedc9e9c9035722150bfb6bbeda0414124439c","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T03:57:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8602740,"extrinsic_index":4,"extrinsic_hash":"0x945e01572aa609a7769f99295f2fdaf7d8e569a59c69fc97b5a9a96f4c25c24f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30341755,"signature":"0x9789534d6ec59defc7eaeb5f7d2f8fd30538f0b955ba7fed5842aa6a2a79359a89e6cde3165edc0172a0075c6d2acf99","randomness":"0x3d30351240cd927475e88dee1d6e4390cb43f37875d604c68820f46e48fe43d8"}],"block_number":8602739}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1cac05fe240461fceaf52e1002268d8dfe8e1b7d3676fb9476f66670eff4ae669989b724da06124fe8d4772894b8e8c509a6f819946c121b790cfd2467494388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T03:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 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30,341,754)."},{"block_number":8602740,"extrinsic_index":2,"extrinsic_hash":"0xc124e06a1a1ad816e2e7c045e78030320d8f8f56685b599d86016ff2561120db","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30341753,"signature":"0xae91dd98785209bc1677fe80939662d5154adfe368c88a0993f2a8c0758853b76d01753feac9c5acda7db4cdf72c3b38","randomness":"0x3beb761a3b58739cd2ca59f497b148a52ddfb7764e4477a97e4bc5ca214f583e"}],"block_number":8602739}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74d989661abf9d5ccec8cb2f9a729f926cbd235243c198033d293b15d6d170489cdeea0e38fbf7560b8f106b1c9f0cfa13bb1b6f917ea4e4b0878c1a7577058b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T03:57:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,341,753)."},{"block_number":8602740,"extrinsic_index":1,"extrinsic_hash":"0x504eb4aca919e89978b9ec4ddb99d895abf631e7d557a4c75b7826c6023c9e30","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":"2026-07-12T03:57:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8602740,"extrinsic_index":0,"extrinsic_hash":"0x7921bd2f5974d5a8da8aa5dca04b8bca15c76d25669324ce3e48c04243ad6708","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783828644000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-12T03:57:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8602740/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-12T03:57:24.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}