{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640174","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8640174,"extrinsic_index":14,"extrinsic_hash":"0x46c7224980da4690a4f973430d074c49c45c381f97bf5ce293be058a4b62f1d1","signer":"5DPqkF68UAPVH7ju6NAJt8VFBM8G5i1BCGsUGsug1MP29MUV","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":29},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 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an EVM transaction."},{"block_number":8640174,"extrinsic_index":8,"extrinsic_hash":"0x8b3fa48162f6bf4d57faf2f853ba1d584919ae46975d847a924f75cac8e942c8","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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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30,492,139."},{"block_number":8640174,"extrinsic_index":7,"extrinsic_hash":"0x6e2f10b33d503beed3cd87e1737dbd26b716311dd60e439f494299a9ee28a18a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"104095","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x152b3cc70d0ee7ca04577e29bd0719453c8b9408e643fefedf0b8a19ac81ee26","s":"0x2f29b4dee42cb4b988e7372d69896403fb72c2c1b9cf0dee9fa406fb6cb48db3","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":"2026-07-17T08:47:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640174,"extrinsic_index":6,"extrinsic_hash":"0xdd8bea04276fc5a1fca0eee3e1c7b599136864371ab5d341535343a5d6f7e2be","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,214,174,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,150,3,21,4,219,160,0,110,14,115,205,156,203,202,149,255,223,211,11,24,129,112,0,6,67,178,60,184,198,22,21,38,31,243,178,114,58,211,159,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,128,195,157,254,70,222,103,18,5,250,202,220,181,193,150,113,126,233,113,17,223,94,159,130,212,84,29,8,177,44,66,159,236,145,170,242,96,59,51,15,220,108,104,131,224,39,204,251,54,88,90,59,251,113,132,29,122,191,48,157,196,53,26,95,178,36,7,180,16,8,236,112,196,228,62,5,51,26,91,5,152,232,129,242,70,208,124,218,150,131,2,55,206,37,111,234,236,145,170,240,255,119,209,184,220,108,104,131,158,11,204,251,54,88,90,59,251,113,132,29,122,191,48,157,196,53,26,95,58,187,234,126,73,69,112,122,155,100,54,242,50,94,75,162,239,167,179,35,201,35,245,208,189,108,58,218,44,128,252,194,236,145,170,240,1,96,45,11,220,108,104,141,131,250,204,251,54,88,90,59,251,113,132,29,122,191,48,157,196,53,26,95,188,44,157,149,191,240,6,201,235,179,79,224,170,245,249,140,245,148,182,142,135,119,15,103,182,48,169,172,70,96,113,170,236,145,170,240,5,141,92,120,220,108,104,141,35,118,204,251,54,88,90,59,251,113,132,29,122,191,48,157,196,53,26,95,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"847874","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xba838bab7dab962214ad92b9dff9282054966f584864a12cd05e80d5929d071d","s":"0x08f190b63f00881e284495b7e970a6a364d4058e9bf042ae034f98a9d7d9d168","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":"2026-07-17T08:47:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640174,"extrinsic_index":5,"extrinsic_hash":"0x9c07f95485bc6368d4f014dd8a4b1ef450c93c937849a0a67f7638f6605b973a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30491552,"signature":"0xa7f48bd34cf133b72e07b9d392b5b72ee189f9568c5d65829305c8c49a16f4901a406dd7eabcc1ce1d287aec9543b457","randomness":"0x9b4bb1fadf9632a60cbc8b2a4790e7629064393089a492dc06e149a36969253e"}],"block_number":8640173}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x06d1a91c18fdc292b1a0a8dcaee4b7ad9053ef00b847f352507de7284e67bd12f87ce51e2aa9c544a2e21eb6bdb9df95121d30cc107f22308007895b11ddad86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:47:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,491,552)."},{"block_number":8640174,"extrinsic_index":4,"extrinsic_hash":"0xd8fc98a30a807658fb059c347f53c61425f6e4b73fed25828f6347768d3abefb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30491551,"signature":"0xb211f13e85e21ecb5fb351ac95f8ab9c0a1f7dadb08bb64c70f0da8fb6cc1ab738e33cb108b7a72cc62911e7c072fd57","randomness":"0x43c772666ef31910754d91cb4ee466467adfb4c34a8d51ac956827ae70444f42"}],"block_number":8640173}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf86578e21e29f892b9c4d0033ed79cdb6b574e81faa28f6cbc35b8d86c0ba205da98bae7b48b0979333b9774824d3a282cad6d4024bee1a7eba823c30338cb86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:47:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,491,551)."},{"block_number":8640174,"extrinsic_index":3,"extrinsic_hash":"0x76924a116034136f8ea1293fea2626f405443d003cb2a552e48c9dd37706d527","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30491550,"signature":"0xa0ea4dfe12b05ab9f413c792889a6e5cb751e1e4046f1c3654929087290f623c96bf23611304cf65eba571cf5ab2dc1f","randomness":"0xbace62e5f414b985b07bedf67ba724d58fcd7065ffb6b8374f1f8e9f550f3ec7"}],"block_number":8640173}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x94d7f922bec501e97eb78fc97381ece8e207e12fcac0bda123145ab0554cd3771f72222da260a05c9c12ec39f2eb8bb91a700dae64939eab3ded0a7d5612d484"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:47:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,491,550)."},{"block_number":8640174,"extrinsic_index":2,"extrinsic_hash":"0x8304e8827e9f1da6c93a111c8ed65880e8570e7e8d2e3ec668be13877294462b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30491549,"signature":"0xa7a956aa30c83b059b157bfc389ec0cc7356336c97773a86311ad918d9468305ec7a4537f1cd499b40f70de54e9dc4db","randomness":"0x708110f7d43f0466141b1dd3a2f91264fcaaea8876217d7699220fe27e38e717"}],"block_number":8640173}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa00fd7e8631932469501329c72bdec34667147aaac86493b42c31c604c3ffd08d13d0f5a164ef54181bb09f1c13c899c8bb9d0e6b099d993877c1bfed564b28b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:47:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,491,549)."},{"block_number":8640174,"extrinsic_index":1,"extrinsic_hash":"0x4092d286aa942f18fcb4a0a1352510238080357dd3516de1f46c0280b82f0242","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":8640174,"extrinsic_index":0,"extrinsic_hash":"0x6518278b98c0b344aecfe142072027d25ffa0dfc2eccc6afd4b5bb805ce3b3a4","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784278032000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:47:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8640174/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T08:47:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}