{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640477","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8640477,"extrinsic_index":15,"extrinsic_hash":"0xd3bf87ae3f8cf501ba1b10d013e905792e185c81af8c9bec0c86d698d574226e","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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committed time-locked weights for SN8, revealing at round 30,492,976."},{"block_number":8640477,"extrinsic_index":11,"extrinsic_hash":"0x36dd73fb0a9ff07a773f904c7f99cd084b0768f796211edf83d10e6a5d75abfc","signer":"5DFXoczuCbGeag6piZYXz7u24yVwnq5LKqLffCFrzGH3WUAh","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FqBL928choLPmeFz5UVAvonBD5k7K2mZSXVC9RkFzLxoy2s"},{"name":"value","type":"Compact<TaoBalance>","value":1349829960}],"success":true,"fee_tao":0.000169936,"tip_tao":0,"observed_at":"2026-07-17T09:47:48.001Z","summary":"5DFXoc…H3WUAh transferred 1.35 τ to 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30,493,983."},{"block_number":8640477,"extrinsic_index":8,"extrinsic_hash":"0x56cd02cb1e8ec07355520923e447e8c8d4812f3e3f7120356ff29af929bb536c","signer":"5DFwFpurRFaT5VtjdsATUnRakGhvUdgCghF61457QbWdsnJp","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":"2026-07-17T09:47:48.001Z","summary":"5DFwFp…WdsnJp set weights for SN44 across 11 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an EVM transaction."},{"block_number":8640477,"extrinsic_index":6,"extrinsic_hash":"0x012a659609197b8b4739071febd42ef2957d022ff83d76eea66f56cfe508d832","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"104369","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x560d3d6226cbd8dceb1f3c4daf169d911db49ac9f81d836797724a4f07acad2c","s":"0x18afaaa24bf271dd2185ce0718dd4912653d197c01b7421c14e4ef5a7b24db9c","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":"2026-07-17T09:47:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8640477,"extrinsic_index":5,"extrinsic_hash":"0x374f3fa59e04719d5f20cc23945cafa1d0346972a70f3aec5143203e972710e6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,215,221,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,151,27,188,93,90,28,0,41,92,197,201,231,37,155,54,227,169,64,233,142,3,177,100,170,183,247,88,249,65,202,54,246,122,168,225,176,146,200,133,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,159,62,114,66,208,240,3,105,240,247,123,174,185,3,148,252,33,150,219,190,232,28,99,218,114,182,91,29,70,207,183,170,160,190,234,251,161,29,21,177,133,254,211,232,83,159,123,74,212,156,84,117,206,110,224,141,231,25,47,193,118,60,174,197,213,10,57,228,32,2,74,169,134,43,182,233,193,29,51,136,189,19,79,106,158,80,239,17,121,36,154,244,160,82,230,243,160,190,234,249,154,148,18,90,133,254,211,230,30,133,123,74,212,156,84,117,206,110,224,141,231,25,47,193,118,60,174,197,105,112,178,79,74,78,227,37,226,86,21,206,235,231,140,130,213,30,3,123,18,147,27,111,138,141,211,125,184,152,104,219,160,190,234,251,180,129,49,180,133,254,211,230,170,158,123,74,212,156,84,117,206,110,224,141,231,25,47,193,118,60,174,197,173,11,139,92,9,154,185,185,217,92,182,80,210,187,92,229,168,93,217,36,141,235,46,131,3,198,149,188,220,166,126,191,160,190,234,251,164,122,195,2,133,254,211,232,106,249,123,74,212,156,84,117,206,110,224,141,231,25,47,193,118,60,174,197,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848190","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x5eb7e6fc735733a170b899ea765c6cc62ccd6b70485529a7b812f6fe68371fea","s":"0x1e638d7a39328dcadaf7f27b3cd5cbcce3a37e068edb1e2a46bdd3817f270cc1","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":"2026-07-17T09:47:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8640477,"extrinsic_index":4,"extrinsic_hash":"0x6b2ad98a14b048d775fe13dd44614aeed882914a9542103376e8b72b1aef03e2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30492764,"signature":"0xa705acc20263b1ad115011e01c4edb9a16b6d70bd7851b00d3de69b23055c4401189f316a102041978155d378be58c25","randomness":"0xa13c40b25350e79a037ab1c34746fdb9e85593813429d00fde623144b31bb17c"}],"block_number":8640476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xee05505d6e98af2dddb87ffe7c43d9a30d97d0fab7599a2a29c290683eed3d69ef4cb9cc524ce12fabec6733a307ffd98e51c7acdbd96b3e9666252f0ea2c384"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,492,764)."},{"block_number":8640477,"extrinsic_index":3,"extrinsic_hash":"0x42f13e08ff62ee78729241e641509e062c8eeaad34ad4bc88ec99346c00f05ed","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30492763,"signature":"0xb8c324c246f587cec25340537cb8172ed6aca26e9ea1ebdeddc2a8c0877cf984113a54cdaa5a4ff21ea75b07e4e4d984","randomness":"0x5229dcfdc7854014253a8ea9af60fc88f36e25239104f04584f7b32f601ddc7f"}],"block_number":8640476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfca20cef72b5b71dcfc0fc3c0e907e75b86b68d0404eb5c1754d560f6e15ae564d55930953460c1eefde6a208afb2c381c3e6c0846f3ad7f4a8fa03814a87186"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,492,763)."},{"block_number":8640477,"extrinsic_index":2,"extrinsic_hash":"0x08bff691b6a5777082414225fe631368667962e0d81f65dfda7d7eda91ee0cba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30492762,"signature":"0xb82a984427fd10ba862f4ca46aa3f0fcb5f8882cec3e1d4defc8e4fc67387bf5792285afb18366a6b34fa29e50a2a729","randomness":"0xa31af2be4568ed6e70dd4beec7d1369517c14f27fc8f58c1cc6a751538183320"}],"block_number":8640476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x608a94c0db7505f334d6731d04647fe05492c58810570c9581c497458b478e5f45cef0075b96a5574f424559fbbe28c50318ed21ab28f70f7c3b82e9ea8d2f80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,492,762)."},{"block_number":8640477,"extrinsic_index":1,"extrinsic_hash":"0x0740e2243495e2454357cb26a6525975439c84e36b6ab76757f7b4696c01e34e","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xeac897bdd5bf31a68145a854f52c28fbc54de23274896acda8e5ba339c461b756759d9a298f82d855131d4105c347c06fada7078db5169a7211749bd02806b5c981aa8545e7f460b6db57deea79c76e382d73514cb81909244394c697c45e22eeab70925aabedd381da2fb4dd9199b95a34ff317a14391cd40fb737cfcc914e86acfa73ccd7abcb1420474f61feb9055a1e73ea7393602070fbe9281824c4d5470885703b8aa32c12139c161ca898763456c547ea2f65ffeb9cad3c1b34db3c585b61cc88bc836c27f2f081f58168963f0474bea724dc40c922a8ad25a867c31cc83e0b08294ce4a478ffbdac87cd51e99202f6f1bbc1a60029761b5667981e647906e6c00670a99e62920f1aa17ded4a0586742f6da381d9867c52c1f75499aa9f7430543ce60393d95455961284bf62264c53bc19d07b37fe01b8feb93f2d868533abf6037687e573205f222708b77c0f61ce24670bf61bcec5cbe8d995ffeb680441cce2330a7cb5ac86b858f3d211323261ee70348abb83b74a27a619b946d269bb8501002671bfe7c6346fa1a0472410caa6ad64a294a4031b5731853b5308204415ac10352babdf42438cb851ba06a95c1a9a6757b2329ec0c3654022b4c7f88488b9cfc33e629b1eab54ab4e6bf83a772fa347b98e389bff28da1256a2a910fc5243cfb4b8aaa0421e389008f245b269c0ee36b7c6a19983308776b10bcdf93bbfc556e1e20b98823cb6e64a848619ccc437876f45c5d360277c98cc56435144a0dc601c863e017dcd11914189480c4850f3a906950a63cf71f17e49f8da36ec2d90650d50fb76ac08a8c7abfb96091838e71b72946288c36326728e78884614541abad57cbaad8d132ab892518f872068338eb49abf8b0866fa45879719226097df8960f3301a40798956b01713d78b8609b8e02e65dcd65b336a497fea571f2a1577e00c14018c798fc9533b1ca5132a6b4b155f2c23315134318f64d9ce7c7ccd15d0bca3454751e246b62d1188b250a7bb46942716ab5e6f2ab4337bda4ea773dea5c68c6b828e0a502e01415a481c425003417236dd78f039737b2892f187b545c02b2c3879e069b76687691f9195eafd43499c62025b83424887bd2f2857c26075562ad9d1080732448071623963486095861cd83351976664fd9ac1feb7479d87ba7465e86acb7f167064b6c6c8f894d3e50ad49113f42b96aec92cdd18046db1a29820268c5b294d27696f61522cbc08f3446583b8200b41b03c741b6d003bd104cb7baf00746cb451634b4119c26c5477afafba235a618ad37613df2840ec327a8dc694d0742914717ef387a4adacf7671598123017e0aa32e213cf7d94dee70a11f1477000496c86275c2bbbb260c51ee33137caa241cb92edb2a986df0926cc72a5b1a54806b8825ec3cd52c77d2027655e535dafa937224a088501ecf563d5ef2cda26059265475414b23d2cc5575a7a718847afeb535f7918c9c0a1264c858fac282271484a87509dd461597c527f2fab937e237d00142dd715fc5411040759d747c034fb2cd9e7c1299b184b8564b81236115b392a5f36375c353f59a158d573051e2487f57ca0c627a554677640803874a86a9b18eaa78df91ffa6348309797126cd724b3fbd1abedd5027e1cb92949db0e571dd4a"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:47:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8640477,"extrinsic_index":0,"extrinsic_hash":"0x3743b67774b2308010291b3e818f0de1288513da301e6d86797a470a58ac560d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784281668001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:47:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8640477/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T09:47:48.001Z","published_at":"2026-08-06T10:31:04.056Z","source":"chain-events"}}