{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8739438","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8739438,"extrinsic_index":15,"extrinsic_hash":"0x3fbea1c45e20d8034317731bb393b6d5351b9d3484bd32f87e5e2ee672015bd7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[242,162,19,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,51,170,93,133,28,33,246,250,232,125,119,232,231,149,149,236,47,75,191,42,214,54,113,202,144,181,112,163,113,99,186,93,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29,99,121,97,110,107,105,119,105,47,81,119,101,110,51,46,54,45,50,55,66,45,65,87,81,45,73,78,84,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,62,104,116,116,112,115,58,47,47,105,110,116,101,114,110,97,116,105,111,110,97,108,45,112,111,115,105,116,105,111,110,115,45,116,105,109,105,110,103,45,99,111,110,115,116,46,116,114,121,99,108,111,117,100,102,108,97,114,101,46,99,111,109,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,105,110,116,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"94","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"707431","gas_price":"10000000000","signature":{"r":"0x09d10eeee98978a4982fba1da63a287ff1c9493c3dfd3883d4e524db79a6a194","s":"0x123b6f54a2ed0f892ebf0065071cc190c648feb473745d07fe52ff1f02214120","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:47:36.000Z","summary":"Submitted 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30,889,905."},{"block_number":8739438,"extrinsic_index":12,"extrinsic_hash":"0x32c5bca062c02d489934b6c81eefc70915e7908b38e036dd69834c43cc2eed6c","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,888,793."},{"block_number":8739438,"extrinsic_index":11,"extrinsic_hash":"0xa5815e1008d0fc9bb5d8d23c5ed6826db66bbf450eaa3e0faa909682242b7226","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":91},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,889,972."},{"block_number":8739438,"extrinsic_index":10,"extrinsic_hash":"0x78796c1f5e4790ac078e98e7ddbf4304cfce892f807ea4c950bb556c2fe4e5f0","signer":"5CJQ7NPaVifP2dops1f9Y9peWT124sbyg4eH6AKzsjJqmKis","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":[15,31,39,50,73,74,99,115,138,144]},{"name":"weights","type":"Vec<u16>","value":[8192,65535,39321,12288,8192,7373,8192,2458,4096,8192]},{"name":"version_key","type":"u64","value":9012000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T03:47:36.000Z","summary":"5CJQ7N…JqmKis set weights for SN44 across 10 neurons."},{"block_number":8739438,"extrinsic_index":9,"extrinsic_hash":"0x83c44e96e79ec07803999ba04111e9eb14004ba28e779df6382214d8826db135","signer":"5DfS5PCeTWy51vczhYLdjT3t4AADNSB7qmZV9h6Wx5De2o68","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":20},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,888,816."},{"block_number":8739438,"extrinsic_index":8,"extrinsic_hash":"0x4becd0bdd96d26e2bcbaeb7156e993d6430728260e2cad740328770c7c97d689","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T03:47:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN27 across 1 neurons."},{"block_number":8739438,"extrinsic_index":7,"extrinsic_hash":"0xc4267abb398d8c45eef40f289f5929336df13d99f1968d40d52696ae42bf57bc","signer":"5Gjr7VuYJC8D58d9S2iZofu7FzFvRiRjpM4zpAaDdqb1Wy6V","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,891,411."},{"block_number":8739438,"extrinsic_index":6,"extrinsic_hash":"0x47ac79342552687cbde351940a9eb17a6b7478b39f03bd4c15dad314247a93ca","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"159887","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x8f495e82c66532b8473781807c8fcd962378717190970c33610b26b040c85523","s":"0x3a5b57b3c2607a0f52b592366ffb56cbe74907b597ad4b4a15a5587d7247c1f2","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":"2026-07-31T03:47:36.000Z","summary":"Submitted an EVM 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30,888,760)."},{"block_number":8739438,"extrinsic_index":4,"extrinsic_hash":"0x8e5e00ef10c5da6d3e00ed6c46d8678755f0c0899f721a9391b7cdda2560cc47","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30888759,"signature":"0xad0a4218abdd3a1cd437b14e802ca548b79c429d06e27f19b001012810fd5e583ca575cb39a4baff59c3cae2055f0eca","randomness":"0x859e819f370d59869abe845006f144e059f88c71452dc1f466d82567c747b914"}],"block_number":8739437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x142619b9b6206bd011a5a6cb2507e62a893ee51022cf42d48edfaa4b0edd0d40acbbeb5f7a5806fecabd93598089b3e006f47069481ca6851aed0f29d4b7f487"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:47:36.000Z","summary":"Recorded a randomness beacon pulse (round 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30,888,758)."},{"block_number":8739438,"extrinsic_index":2,"extrinsic_hash":"0xfc7012d7a7b5ad5c6ece80404371dfba9f260f4e5336604c20a56851fa4b1547","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30888757,"signature":"0xa44e982d41b62bd94120090ac114b9b36e58a526213a91903d9b40f7384ba6d702f699d9dfb98c7329a05d2eca496df7","randomness":"0x43e96e91e10d6d8a86b181bfbf19cb0dd9be7e66a59d43f1a1690e18f8baef74"}],"block_number":8739437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe4133622edf293a84cc01be14eecadd8d5e2f713ce52ce089d105ff01cc37378c84eb07e098c5974d3ab175247bb6d0d92d343669d7deedca164aeeaa8f67286"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:47:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,888,757)."},{"block_number":8739438,"extrinsic_index":1,"extrinsic_hash":"0x51bcc631eca8848af1c7c2f19473f6b4c699c5c796cb5bf56406638981aa3877","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xbf302262127dd4c783b157a2c889ca3c480f40351210566972d0cd39378135b084e2d650e4493ee4d02b1c76a9b51a950db4062a326fd8f67a37287a7cd2248c718fc5a71419648720250618b8756cf91444e9bda63978c0e22af74bbed7dc3451e3bf626cb80a3769337134b4813a3237c4f0b49b3e737edf6367e1505991f0b612615c77cc1a1ba43c4819657d3047eb832b99d5416504716570825515743b473945813512763ad3354f58519c5fa258662c67509a06c9b0a343676782a39cbca1552f362161123e34cc28edc65fa976277533125a1056ba9b42fec5610f56766404062db49594ca381481ba92318f8a6211cf155d92e2746cecc49b02ac782442d594789db16ceec98d87a555cd614e7d767c1dd5a085f831c0263d4b18480f61401267c9a964b5bd26ac7e54bd950150c7aaae82f31ff306c5bc157c160b7b30f65bf0627900ca1dd21718f1378a95a38c2bd58f6785b8280aa68a3707ca932e2d438aec64ae80b0b4ba35438c49b884c747e4c59215366459ebbd18264c397b3ff5c561ac07267db083dff55686ab5a5297bf3cb24db2dba403b68eff9b755df7308f413a76c24eb5d8a7e0e7a6fe01a88048185fdbb4c3d6605298ae138430d3682cfd268051a110bef527a75298152aa64f0c86a4ac08b9690f51425c6621501ff46827224e42252b4060aed67b66c9b625398769a56c60364cc606f069d046a604f11b26549c50eb363347cf7f4675f0424fe3e13601859a810959c0b58c603ccf655904a6f0bd20b003eb1c45ce587b4fcb617e810e93dca65c2cbe51bb63e9dcb7c95862d219176ea79e89656b84b7ae4dd4786d92355e1b573b345ff0e967f9912c78cac4cea5c9d6d28058754513f0be9d32b9c532bf8c965a28864a1bd3be171366c5b7715e3baa57d71b4e613945533f60f970a25c444e08ac53305871a94761c22f24874a1bbbb33d671b001156f9449a3c230ce5466406acb97110703ff6be4f96082465216d701b13485e6fe31c52b84f8b0947b88bb0a97c49812463773a52c0a564fbab9e6528b7fdc95c559c1a15957018f44491919ea8c067506075db19482a265002e881e033b80f382220c9529b5b43b2e51ec19613878c46efd6caec458c62890a1d493361284bfd9879e5a9a075bc79aa35bd1be04e2f284751b85e52166285255757e41496d6256ea31ab112b72cdb3d7e653100bd5ee7874a3be80fe9daa67d341887c845e8f6632557a71320c5ed3b990e822c68c0ccdef436a2f47a76d775f757b69470a52e021f97ea69e5540d9652c539fc7497c7a17862b3a0918d5990b81af796b4137d626b85b58699f9dc7ce13692eb788fea9203a71c0e747a6ef911054a56ac81e872c8e4be404444aae61f96238f3aacc566592227790f4799b6f1072833260e23a2812681705d142bc2d9062db897fbb877b3e29fd15a7fdda9bd783c25ab9c48e3b394f2c2a9decc7078819adc688b08618a41f4c6fcf12fcb25c055a81add935dda576893e1838d996f56d122568a43a28581e00caa181a75c2d168f3a575a2e9cb5c19907021922ea07b2a463d44d1796b7ab994b624b48082537091db905b8b1c92e00acaa06cb05ad70dfcf012903d7a932cca5e46578a544617eceff5e7cb769b7388124aad357209ce"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:47:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8739438,"extrinsic_index":0,"extrinsic_hash":"0xe26828486c2dc64ca04c7d7ad7da129052d9d9720d7a3be8d8b4c4680bb54493","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785469656000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T03:47:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8739438/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T03:47:36.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}