{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550522","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8550522,"extrinsic_index":17,"extrinsic_hash":"0x90a848af90d700360fb417c9cd1969f71e3d096e971b0418d2fcf81283548292","signer":"5Co8xWUK9MXiSuLevkfFgUpEnSMx6TfziFax9JcTRY4V6LcU","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":89},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,132,982."},{"block_number":8550522,"extrinsic_index":16,"extrinsic_hash":"0x783669043074a9cf92b52ce8c1de989ce2590bfb419bc10a347a18599f7657f3","signer":"5Dk8fLpiDqWEyZujC5A56p4kDWXskbkMjYWH18rEa3RnMAxC","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":95},{"name":"amount_staked","type":"u64","value":10000000000},{"name":"limit_price","type":"u64","value":47196166},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-04T21:51:00.000Z","summary":"5Dk8fL…RnMAxC staked 10.00 τ to 5HK5tp…sREpeN on 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committed time-locked weights for SN67, revealing at round 30,133,069."},{"block_number":8550522,"extrinsic_index":13,"extrinsic_hash":"0x28e49f1a3c6f1ef4a5dafa82619810f4aa3f89bd68008e78c6f06ed9780e6c41","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[43,40,179,78,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,118,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,119,198,93,21,14,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,37,89,63,122,240,18],"nonce":"2737","value":"0","action":{"Call":"0x015fd589f4f1a33ce4487e12714e1b15129c9329"},"gas_limit":"355600","gas_price":"12000000000","signature":{"r":"0xc5e748bd156731d2fa9eff012f585330c029eca6f8ef78db3f35324f25bd2621","s":"0x0405af75477c49bd124513503fff0531fa21c330884cba5f2402c06caf667f19","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550522,"extrinsic_index":12,"extrinsic_hash":"0xbfe2804d22a4f4300f96b81d6cbd2cd27147f90b107f6bfcf351e667d9c67ae8","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,133,224."},{"block_number":8550522,"extrinsic_index":11,"extrinsic_hash":"0x2bc9ff70529c81025ba425bf21eccb666c04e85a11e497912307c6a26358b8fe","signer":"5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh?v=1783201849"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T21:51:00.000Z","summary":"5Comdr…zhneLh published a commitment for 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30,133,907."},{"block_number":8550522,"extrinsic_index":9,"extrinsic_hash":"0x76f0efe7952650d000f71596845770926aa64f8fdea12b3ac63d2570a840528c","signer":"5Gk1KPrct8X4cjc6P3s3C8WSPk6iwELw2LHYFx4M5BLZh5M2","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":47},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,133,151."},{"block_number":8550522,"extrinsic_index":8,"extrinsic_hash":"0xfb01eb8c8112d4c85ef91383e7c80951945cccdd851a501d15c4024fbba6f063","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"39618","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x8e84588092a85e2693353ec486d4ef576defa4630fd407921ce2526c646a69ee","s":"0x212199bc3e847593c2ae28d93f1afd6075ae93b5d9a13fdfed14b5ddd1d7452c","odd_y_parity":true},"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":"2026-07-04T21:51:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550522,"extrinsic_index":7,"extrinsic_hash":"0xd3647cbb0b748f96bc477037e05cc69ec2f393f2060eb3be729382238a85a8cb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,120,122,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,30,120,114,47,0,2,34,128,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,62,246,87,0,2,34,128,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,26,39,15,13,91,4,133,137,237,36,46,25,255,60,235,235,201,64,30,77,198,54,37,85,217,104,228,36,249,4,179,102,88,55,190,128,142,30,179,33,135,32,174,37,179,51,167,38,146,11,109,28,83,62,144,36,2,39,0,7,155,29,189,63,126,135,177,33,128,4,31,34,53,17,220,68,10,18,254,55,203,33,45,56,165,4,220,29,144,50,24,5,155,46,101,12,112,49,111,201,170,73,167,77,62,34,69,29,145,209,111,8,198,7,6,26,64,33,204,33,64,119,204,59,213,17,39,27,106,40,152,12,19,171,134,23,131,4,11,23,209,29,203,28,179,31,99,126,233,4,216,54,1,4,111,43,47,5,217,78,209,6,18,38,26,6,226,56,192,7,240,6,223,25,42,28,242,7,22,16,154,8,112,67,77,7,90,112,178,11,142,32,13,22,59,4,69,13,198,18,54,13,227,16,31,22,197,20,4,29,21,45,133,7,247,6,70,24,96,27,29,20,255,9,122,15,88,18,118,10,49,13,178,34,25,16,227,44,16,26,110,9,4,27,89,40,81,24,234,11,96,14,250,18,92],"nonce":"483770","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x3c0574f2f495878da38c11b241c6b626a7cd19a4e3064c61b027fd8945f6a7ae","s":"0x5ccf64fd60911be4459e3d07e9051f75b84bb748e53503cbb25944b4f70aadf1","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":"2026-07-04T21:51:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550522,"extrinsic_index":6,"extrinsic_hash":"0x27ca974069b9922fd57f70444dd030985cfa46ae3b9d07c902e8d9952e35e5ee","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"330449","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x738d3e95bcdc067546427727ceeaafb868484003e37675ca2de9a524589fc8a8","s":"0x070163922e054ebe2563f9938e58a137f08d5c6ea457000ed01394b56f51861c","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":"2026-07-04T21:51:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550522,"extrinsic_index":5,"extrinsic_hash":"0xc1e6f498352dab8aa80b51a8379c1e6279c940582c70b837913abc330137c9de","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30132828,"signature":"0xacada51f2c94f9bf7ecb7c386a0de705354d9ca2e1f3be11f06e52da0950ff1f9b7bd63f19c2333a8a2584321d4d80bb","randomness":"0xd37efc85ce44c231d1eec95d91c3ae26fd91069f7b3122515759fd1eb74c00ea"}],"block_number":8550521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0a76bcf5bb33c12ce08edb0e0d544411e476b37c8bf005319bd91b2331bc3453b7c0f01a8677516945f3f4f90223ab313d8df526d40e5adc329e844296b8985"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,828)."},{"block_number":8550522,"extrinsic_index":4,"extrinsic_hash":"0x5bd63ddaab0a877f3bc5d68b066cb1ab9bddc269edb08a7e416266d2f5578788","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30132827,"signature":"0xb43a58fa8bbc3470f827abaeb539b804b6462622b5e7110dec84932d809f068242628bd91c86bbdbd51e13190dac19c7","randomness":"0x2e9cdc91dfe9952d0eb9c8e6eabd16578c7fc68db8ceceac6c6a6b7d90efebde"}],"block_number":8550521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x92e193aea500426d2dca17135b5094b583a4c927ca5c2b301adff08f3542d773c4e169fadfb46ac28ec412288ca20401d3f44e84ad5799a5b538f774465ceb8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,827)."},{"block_number":8550522,"extrinsic_index":3,"extrinsic_hash":"0xe44edfa83e6c6ba6a562cd72f6a0cf228c2f9a84093f8081983b85406315b679","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30132826,"signature":"0x85913e9d9e9597020185f5b6a5df5bfb42bfbfb4007773ffdcad09d45e599b2b911ed1bd8811a586c342509b37051576","randomness":"0x4da90bbe09c15e79fa128913b4585a86d7eb8ba27732eacffb72941bd2dc1fb5"}],"block_number":8550521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x58ef13f6572861d01cfabaad94df3d463ff5290e40271db03c5db5ee23d04030a1d077613563a71fe2388eb0f5e3ff3eecb6f97e391009b544bd6498c7f32a8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,826)."},{"block_number":8550522,"extrinsic_index":2,"extrinsic_hash":"0x76c6559ac019a5709e4263041d34dec4452f59294a790548331dd5e1488e7343","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30132825,"signature":"0xb561c3e01faa649b4beca110cc0e34e13e182d02a7f5fbd60cef58df4d73ca729bf78522461d85261c7552dc2d9c2dfd","randomness":"0x9ca8a2a2dd24807bc27b15634f2993d659acddcb1ed76d5e93a37c48b9242e33"}],"block_number":8550521}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c5a01cc955f10a8b18418d3201f66cc2168c647c326324b67d897e2229033130c0595dd91f5134b3d1ce967a0a6079d89e3b012158dce19c7e625d8684e3882"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,825)."},{"block_number":8550522,"extrinsic_index":1,"extrinsic_hash":"0xcf01d468e8c9a776d36d6cf4084b08135a3a9a703b20da6e4cc60ee7d24d41a4","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":"2026-07-04T21:51:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8550522,"extrinsic_index":0,"extrinsic_hash":"0x54f837dec28f0a40b95157b917b7188fff959f6bf44efb8048a17f26e4e36bea","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783201860000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550522/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T21:51:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}