{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8663001","block_number":8663001,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8663001,"extrinsic_index":17,"extrinsic_hash":"0x10872bcdbddd8b9c2cec20c56485a40ec3b0e351f3a154a69d35430f08ef9cae","signer":"5GaBG1nTfrxqNRxuKuTgna7iUKEB2h1D7uLdPFtRmbBbycdD","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5CweFRf1WWramEYd7PCmRLtXF8jW3936FUVL2WQqB3FQWcsu"},{"name":"value","type":"Compact<TaoBalance>","value":3999830063}],"success":true,"fee_tao":0.000169936,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5GaBG1…BbycdD transferred 4.00 τ to 5CweFR…FQWcsu."},{"block_number":8663001,"extrinsic_index":16,"extrinsic_hash":"0x6c0da25c6e86a1779a83f404628c32b81038382645d55b9069ed528258f2f567","signer":"5GWksn9hpS3LWSSn6mzAqQwQtjyBQqXwK1Lq9ghK4Z84Ds56","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"dests","type":"Vec<u16>","value":[2,8,38,52,76,89,90,112,116,126,130,148,170,174,203,205,226,230,235,254,255]},{"name":"weights","type":"Vec<u16>","value":[9,9,65535,9,9810,9,9,9,9,1849,2866,5036,9,9,6898,9,9,9,9,9,9]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5GWksn…84Ds56 set weights for SN56 across 21 neurons."},{"block_number":8663001,"extrinsic_index":15,"extrinsic_hash":"0x6ae815f577f755c4831d21372905d8d04952767ebe20d92f454e139cb4a74454","signer":"5EFLCMFDMy3id5u4yZSmTPRecuxjEZ1bTM81y5VZwPjwS7AX","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"version","type":"u32","value":1},{"name":"ip","type":"u128","value":2276802466},{"name":"port","type":"u16","value":7999},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":null},{"block_number":8663001,"extrinsic_index":14,"extrinsic_hash":"0x6bd3ba3f0904dfdef81972a03b5e073af3516167a828e0e2b90af781c49bcb58","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8663001,"extrinsic_index":13,"extrinsic_hash":"0xb706630d2fb04315baa769a8d41db5e96d5f0d29dedb8209b21ce779913ac886","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24063,\"s\":\"1b33f47026edefed1d1e04f09df464df\",\"v\":1}}"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8663001,"extrinsic_index":12,"extrinsic_hash":"0x904ba0da3dec38403400533c0b3e1d9fd5c9f01bab0527e912db53bb3b20ce09","signer":"5CX8QbutZXdWaPk1APu9ToTNFYARs4kQqNKK3dAekL6ojBvC","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":107},{"name":"amount_staked","type":"TaoBalance","value":15000000000},{"name":"limit_price","type":"TaoBalance","value":50696054},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5CX8Qb…6ojBvC staked 15.00 τ to 5E4z3h…6KULde on SN107."},{"block_number":8663001,"extrinsic_index":11,"extrinsic_hash":"0x0578032f45aa0b137c5c55d30b0d28e30dcbf03fa001d651833237b3aba2df9f","signer":"5CX8QbutZXdWaPk1APu9ToTNFYARs4kQqNKK3dAekL6ojBvC","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8663001,"extrinsic_index":10,"extrinsic_hash":"0xd1abe5e1720b3c57ef1eaa9bf3de2caf8fddcea4ded3992cd2878c94538bf885","signer":"5H4MaN28ogKkZ9i2BkzNZu3imdmdpj9uKyeAxwP38M4kpwvw","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":15},{"name":"amount_staked","type":"TaoBalance","value":6420000000},{"name":"limit_price","type":"TaoBalance","value":21846632},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5H4MaN…4kpwvw staked 6.42 τ to 5HK5tp…sREpeN on SN15."},{"block_number":8663001,"extrinsic_index":9,"extrinsic_hash":"0xb1d23127e1550880099c9f022034ed336c4b4c999d00fbfc9ac431c263094992","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"0x8c303adabc5068748c5b3b3a60abad674004a43dbe3036c09dcffc81a4c81f21fdd3e29ec7b4fe13600c5ac98fea040f5b3fb526be8fef4c7991e518bcfd477d0c122b80e9e48d43f0323b922a396a5affb4faaf76214a38d5dcd3788e6643255ef48a9d5992d4f908c3d42ca6edca3fede847d24ebcee1ebc3050c15c5f569a70d194553c7f74305e215fe3c767225812e64404ad803a1745f58dfdcb0b8c180dbfef237eef2af1e0c6ad8a7d0efd41759ace9f933abce6db73602780d4f5762fcbe35ed5331cfd140f967fa3083c34facfd572d3cca184f44628e7f930b121f7f01a4bbb11b526b97375bca815ede20cae07da3f5d1e77f048ea9dbd6cc183f8bbb918d00980a36360f1d2df408fc5c45353df58a495b599a65509413fae0bdfff8afe704e4460cb44ca6f0dddc6bc5120f5d06fed6b74c50ffbdca4884cf6320c394ac56c5b12b4970d108d7cb54405ab2d06d4dadc482d6f3040a7d12315ed6dc920c46d71a94d6e5e1e0d19af1b5b2229bced7695de9d5824f6aea4b6d33714aac7d0aba95aa5f40d03df1429d5fcdfcdc1ffd98e41aba03c444f4418ea5a38044b0f1892043a3c2510c5261250bccfd17d3d0a8de8c6c434e23dfca6b06fb57510c1e55065f126be6e7e959ad2c626bf884ef45d6b026aa4750abd0aebdf70a5fb70f8e5e495c781fe7ca3ae7b6ecb3ff9442c6edb60677f7df75a9d8b07b0eaf95ec45d22d0166c63410edf3cc09793294dd7d10f9c13bf622d038c03e96309509750374449336b391ba105d5d1d7d394f7cc87ade1bd90ae6bf6cd17bb10a85d8a3353c385c476eb0da343b37c40e89c440f3dc3a86e26f0383da14b36924a5b3b7179fa789b66e70ffb401342ca909ddba0ccdadaed818ee0169656760d4f6e5e54c81a93abbc6bff802637c77689c438d9943a7309ec3b76b06df5157e13181b04bc368d8d68b72895092265d58cde8c849e7d9a0e473b1a1f44990117b05bc80d9cdd06e6b6b2fafa0ac72abf513f79d823743bbee3e2776deb956736f108635d0fb7fb4cfa550c50f8e99bd47543287b9aef4ba55fc00f9453c9f3be8a3392ddd4d76e2ec8ec9938caaeaf7322e61df592faf6deb2391c7cb257d57cb31684d5d589aeee213cd284e9144644b3bbb1e9eabcadee8cb645e9aebd4fa6ef679f9d4882d81180a372eb3987f5537eb50dfc75656108aae65f8d595bb0518b63992063adb9622afd661820fde9aeded0ada99308385195b2ce48e6b3b2b0c7be6c6eb6fe0be44800bdb307ebd56934024eadc7d71424f0ea32733ccf26265467f104a2a4f0098234f9c2bfad5f4ba8f85dc116b9e7eb4d629deeda2e025ebfa0aefc1646400cc249bed5c53f1bf644710812521681117233f9ae86b800b8567bbc501fefc1b3012347359c4a0c28e637dfd920d36c8466e5babda8069247eb3a126d1e4c6b73dfa3a9472357f19d8636d28acb36577812641773b5e522aef9843e5cdabdb75c1a957b7efa372b90cb5a604bca336586fc3c77ce98d0949c8644e574e055f760d5ddcd4607eb8241af7d1ab2ccb6276596c2dbabe7abde9db5ad83f575b4e47004e962e114766608ca88d0670ab236f8746ddf74460ef66e36f412b6be15b6a2847ca03f4ae634d59731c1f9fd2c3a39043f03435ff8c75ce0f355b1cd385ec8111524b335c5bc5f1518b860061e00a3da350879f0dbda010e5e10b4747628d6f95487850174ef3a6c1c0da9b53e7f44e71dc536d1dd89a0785ec1210022bcc4dedbb2b75932814d4001f06c36b5cab03f8000824cebd28cd13dfdf0cca5a2c4d8e4fb2186d861a6699af05064915c7a"}],"success":true,"fee_tao":0.000192793,"tip_tao":0,"observed_at":"2026-07-20T12:54:12.000Z","summary":"5Fjn67…9Dr4TD submitted an encrypted MEV-shield bid."},{"block_number":8663001,"extrinsic_index":8,"extrinsic_hash":"0x04b31ecba4eb4371f7158448cfc240cc7ab334fb9026a923e3ffd1ec5304818a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115838","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xcbbb0794354b107f3f5d74080567e39e89068180a3bb74a1db6cc208019dfb0d","s":"0x2f0266b8df9db6bffd6a0d88a020ad68d8a88f43a203ebee3b5c7581f37f4af7","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":"2026-07-20T12:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663001,"extrinsic_index":7,"extrinsic_hash":"0xc9e58284da600e138da53f834a38b8bb6c229423d9d71a7d289ea359a8176db0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,47,217,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,12,252,58,114,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,177,45,162,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,67,38,149,13,133,7,159,136,0,35,76,27,131,55,213,233,119,62,125,79,112,53,249,86,69,102,35,36,46,2,190,107,183,50,225,124,136,31,31,32,127,32,221,33,243,49,63,44,80,10,222,32,230,68,35,35,183,37,26,7,13,29,201,63,114,136,75,32,210,3,255,32,160,18,141,69,146,11,9,54,2,33,94,56,61,243,188,28,144,46,173,5,128,47,46,13,54,45,35,241,53,71,249,93,239,36,66,30,220,205,41,8,48,4,184,25,143,31,93,36,27,120,166,60,28,47,180,28,94,38,8,14,192,168,55,19,196,4,20,22,0,29,150,28,81,29,182,120,243,4,144,51,53,5,184,41,32,6,13,81,125,7,143,36,52,6,99,55,136,7,100,7,19,25,58,27,136,3,237,15,83,5,26,65,96,11,15,110,189,14,72,39,10,22,48,3,139,13,11,16,153,13,226,16,178,25,125,20,220,30,72,53,249,8,164,6,7,20,157,25,27,18,125,8,170,18,211,17,66,12,196,14,149,29,131,15,249,54,240,29,55,7,237,26,137,41,120,24,27,11,179,15,79,18,76],"nonce":"572637","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x8bce01010623852bc8f683806b6f9aa1fe0b46eb0e2dfaf84769eeab388a5f36","s":"0x1d65b8ffd2d46c0a57d3011ff9a3ff0482b8d23f812382d573b36715a1cc56f2","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":"2026-07-20T12:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663001,"extrinsic_index":6,"extrinsic_hash":"0x8e5b3d181ee9a9e795d5a9b3c6e70629078b1d572e2ee63c1f3004fd2f3ee412","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"89509","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x8274f6a8dd4868a26119214fb38b767d1d2c8e3b4c5d61953915184612fdc95f","s":"0x40456a731943acb6c4d0bdba3fb6c5097611aa8c1e0caa49acf9741fee3dbf8a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002077000","max_priority_fee_per_gas":"2077000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663001,"extrinsic_index":5,"extrinsic_hash":"0x6f51dc65051d0ffa2348c6c3df22989e0b203ca19bb2ce3f1764bde36daf5a39","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30582892,"signature":"0xb7b4741757e6717a981b001dfa84294ec71e14650824450ace5e626d18767398238b84314233a87561d364e41d6a570a","randomness":"0xeeacfa0e8a6fabb20412cd14eee296a741cf22dc60b732b85948e4495b77ed7a"}],"block_number":8663000}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xda90b5f148c7864ddbe8781203390ce262f515b01f8a12891e86445f83c62d132d7ea5b0e8e6bc38ea9455dfc5d11767691bfc912134e01048a097a669c53f80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,892)."},{"block_number":8663001,"extrinsic_index":4,"extrinsic_hash":"0xeebd7a85223b1ba8d977148a9b80b6850c4187f2458227fa6731c8f1fa3d04ff","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30582891,"signature":"0xaaf3fd5190f5820abd0f0679048ebca078d9f2cd1c747747e74fed895bd63ffebab6be75b04b54d9e62022476db1e013","randomness":"0xac4460981318f13646bad0037253e0fa47cd64dd38e1efac49a150c1fe3be5d1"}],"block_number":8663000}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c1e2cd12be759bf822f7092f94ed06c636bdb9a7a5c6d6d41fccf05e4d2a63c29bd2b2cf056025510c2d25ca587d267bb44eda76fdc44bc902d6c36ab60478b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,891)."},{"block_number":8663001,"extrinsic_index":3,"extrinsic_hash":"0x194c621f6896bc295709489e33cac0a4bb5b9be1fa0a8066052f62260b286188","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30582890,"signature":"0xa554ae5b70bacbafa23f2984f557cdbef4e626d33371c549dfb65e37596324fd6e0259b9c64bc9f671a93f53188ba8d4","randomness":"0x1fc302d054795192b43589b3ed6ed624dc3da6d3de02b623190cc0ea03a2e88b"}],"block_number":8663000}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf6a6e29515aeb54c5c51022799c3f6d944a9a725fb9a7533a76407d39131d4202134f16ed114376657b0da03d49326d05cddab5abe4acb2bf4e2274d560a1385"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,890)."},{"block_number":8663001,"extrinsic_index":2,"extrinsic_hash":"0x98d4533a24b0b9c431fe07e99df7361fb2bdfc370cb7feaad1a973215647f4fa","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30582889,"signature":"0x976a5eaee3f55c33631d079d98af1e3ea02553f0ba47297cbef283d8e1607c8d4bd039d9254e0505003a334af1178171","randomness":"0x5be71a2dd3f72816208396e6c7f6f272740f85718d8e122da181b57f83f4455e"}],"block_number":8663000}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x82a6a40d31abe2ecd2fb3d6e094624a4611fdc83ca288fd3904b88485a69336dd5bb26ca59eae9ad5f4064f7eaf37260f37754ebd0127e2a2b1964fd48d7b486"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,889)."},{"block_number":8663001,"extrinsic_index":1,"extrinsic_hash":"0xf322085491bed66d9e44b46cd82d6c6d5078a49ce057567c366357f499ae785e","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x88573d832988079945063a2f40f1b0a671420bf26c2c9a1053118c0700067ae166713282692780747cc188eb2d02c2b2a28331ddeab75db7a25a9c343ff2468a4c761e5a6f89437ad6e9478f834d90aa78b599645826cf17d897dd777b6ed8236af390df77b4947157b4421793a853c94161bd4a9a53cc53d2f924d9e47fe6fb5ec4355778037bb98a54f1a0253a91a2d631bb81139d70d6a7e591a328f63cbaa571da8a4b5618b76dd75e7a9866ceb1ba749bc2c26c2dc091454037090d18595ba788b32b011910301f031cdf47433980b6e451b2d0681313847726857c09560277982fd1c070e9136737c6b0c904af4d869fd6892180e78a594486d5d66ff4fa88f9792aa9f5c66f64c008121b9735cf0650a9bba9a34c7b24fb4c9cd36262f6291ce8b2850498a9439bb57700a68d87349ea38fe4e69db545313c779c88c8b8431b2250d07804b85578aa6471eab9099687627133eaf65c9069c4a0e7978debb34c60a3f640a931dc544dc4b0bda82453c677e219b094d3389c7373da26191e205f4005ad33a1bbbdf005f2db8567d043b496c8833b43b36a4370bb37ad20840ed263d53030c1a49513e45add6c035fc542ec93b176c85a10e43a7a0b9e44b20ced428183a8358019040ae09ba035054d2194f94529f06506a8553daa903d4d997529d1ad06268a81f358c314070dc6ab1f6bb4f35bb762e609393a75b0408b31a207ac277582b63eac638db868a89f72adb4fc64f3694db9c90d3ef674765b1233699fbf6aa383b48a2985132e2309a10240bd2528c6d179bf462fc803c539899e4a011a17ca90359b36f841cc1cdb04c75ac2eb259fc7d7728fb51994ea1071d000b1249917d11fc7e060bc9a6f3a1a9183d73063970a6bb1182b8cce68b909a7934bae2c6a38ab966ab69472b980f9d031fceaa68868828c84680182091f1ba9170b37f3487b6d0b9b31221df81825486106be63b252586eb5618ff70617d5fa2173e337c4e409beb073423a684cc7655d5c32098c7520a3b36cf975f68b4d991c86f95131fb8aa97bc3948caa4ece0bb911d66508594576b1c78c7596d622c8728a393fbc65b8e90c13da2722188d2acc40fe26372482459aca098ff241e1d040fbb57125bca04ce6356e9a58690c121dc32e011574f60c36624533b1809abe76cd9ab96524938be55069ebac9b3b95a51019cc0d9985666469816b8afc058710c654c64c93d6b4ce59f350ca731549dc824ef87cb9300347961a35c3058620cc721c48c2c947060041597454fcec2a7a58c40f57673d297dd0f88a9cb9720b3736912a9a7b57521e254eaed424f367bf56496844e633045a2601ec9a3a72ce2bb39433180ae9f08531611359141b5f2aa44dbc07def57e20019c44ba310ef778f75797d49823e33934fc68a2478232d55471147c3fe05381e6282f0f7ca381975777134500e754d7f4840005417055c7941584471c7c8c983a49fc0cf4689dbb7c514c39952ff38aa0348fb5e51d1a222ad2329064d9be756402c79b52703675ccaa5c61e16d1c23a47102ac6230b227e133fc15af889c4c98d93950716410ac1c94622cac288ffe8cc7b7c5ce614a53e08a16f2e2686db994cd6875193d73e8cb1df0f9ef46ded9a23128b58c664694e0e9d0be762b8a81b074756c"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8663001,"extrinsic_index":0,"extrinsic_hash":"0x2eaafc3b8eccdb58f6e58fc378c6d315e9ac970cb0c073bb9a5302dfbe04ee77","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784552052000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8663001/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T12:54:12.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}