{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643620","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8643620,"extrinsic_index":16,"extrinsic_hash":"0x3c073df67c63db691c62baa675162f3c0ea860ad0aa59cf18018165a0593d330","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DypFQuSzKkQqKFNsa5Xgg8qNxkV5UPDhtnXRaj7jHxDbs78"},{"name":"netuid","type":"NetUid","value":78},{"name":"amount_staked","type":"TaoBalance","value":170000000},{"name":"limit_price","type":"TaoBalance","value":7674046},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721865,"tip_tao":0,"observed_at":"2026-07-17T20:16:36.000Z","summary":"5EngFk…2SXKyQ staked 0.1700 τ to 5DypFQ…xDbs78 on SN78."},{"block_number":8643620,"extrinsic_index":15,"extrinsic_hash":"0x9dc408e1b3d9411e2a4d2a52cdb05b5c13482ca1adfff1d30ebddacfb7430c91","signer":"5EUqqYFhNeYbZCm6UTQ3SULNDibNs2ZVjukV8pqeYZA6ms85","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":85},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,505,669."},{"block_number":8643620,"extrinsic_index":14,"extrinsic_hash":"0x08b6d8daa3e6eab4dda87346c29adaffbe89ebae9bee14cbbe97da8401fe0d1e","signer":"5DiGnqvBzXHnBswkkD7vcU9aA9Spiqq6H6YPXzE575DASUDS","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":30},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[176]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2040}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T20:16:36.000Z","summary":"5DiGnq…DASUDS set weights for SN30 across 1 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committed time-locked weights for SN74, revealing at round 30,505,713."},{"block_number":8643620,"extrinsic_index":12,"extrinsic_hash":"0x2c9f1e9d0d14fd35978b385a176816dd55825120a446281d30f381bcfedabcd0","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","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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30,505,605."},{"block_number":8643620,"extrinsic_index":11,"extrinsic_hash":"0x4e7220288c035f6e2be2b26c04260d6aab87d6f51657f9b1abdf832acee7b454","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","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":[1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,55,56,57,60,61,62,63,64,65,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,91,92,93,94,95,96,97,98,99,100,102,103,104,105,106,107,108,110,111,112,113,114,115,116,117,118,119,120,121,122,123,125,126,127,128,129,130,131,132,133,134,135,136,138,140,141,142,143,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,176,177,178,179,182,183,184,185,186,187,188,191,192,193,194,195,196,197,199,200,201,202,203,204,205,206,207,209,210,213,216,217,218,219,220,221,223,224,226,228,229,230,231,232,234,235,237,238,239,240,241,242,243,244,245,246,247,248,250,251,252,253,254]},{"name":"weights","type":"Vec<u16>","value":[10570,11018,27568,47421,21094,15345,8301,33333,9760,27744,8637,47674,10403,11517,51555,42947,16759,12900,46895,8184,12089,10853,9787,44636,42872,13178,10204,12097,40671,12000,40361,41176,14255,30511,31689,43069,12377,29248,55232,30902,34088,11605,16121,11299,9639,11495,12207,32081,36803,30118,13500,10609,46469,50033,44720,39797,32275,23249,10420,41367,8943,11213,22348,11382,50880,30521,33061,12654,52587,17194,13793,34041,210,20000,11791,13201,27076,51640,11040,10621,17369,35970,8943,51031,33034,14293,35383,11474,31926,15041,6842,10434,35052,11032,10149,45227,44636,14083,33356,10828,40382,11803,38359,14344,13170,15320,26410,22171,15149,14611,23545,16735,41106,28058,14681,18057,43853,15583,65377,20602,44720,10918,22956,27076,43118,30215,18307,8554,54252,47252,17021,16791,24329,10512,9696,19832,52314,22465,25281,52718,49277,9736,21005,15948,9039,41400,10801,36986,48095,9520,46324,9787,45396,32465,44720,10940,22662,65535,53163,47714,23365,9459,39733,26095,7761,31982,19525,27255,41894,8606,10005,8418,21582,33245,45817,6988,25212,10093,52389,43661,40951,20994,8184,10425,6750,10800,16928,32001,9037,19980,38858,46492,44636,46012,28382,23924,11895,20209,9146,9431,24624,141,9140,33160,10806,10043,54252,25780,16586,37802,118,21093,29722,52486,45311,9142,29289,45733,64456,29437,34055,47252,9232,11838]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T20:16:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN83 across 224 neurons."},{"block_number":8643620,"extrinsic_index":10,"extrinsic_hash":"0xbfa0904a484f199f44ad98e85bc61b6192489c8c0381d374a7dbb71f8fea92d9","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":75},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,1,3,4,5,8,9,10,11,14,15,17,18,19,21,22,26,29,30,31,32,40,41,42,43,46,48,50,51,52,54,55,56,57,59,60,61,65,66,68,72,73,75,76,79,81,82,83,87,88,90,93,94,95,96,97,98,99,101,102,103,104,106,107,108,109,110,114,115,117,118,121,123,124,125,126,127,130,131,133,134,135,136,137,138,139,140,141,142,144,145,146,147,148,150,152,153,154,158,160,161,164,165,167,169,171,172,175,178,179,180,181,182,183,184,185,186,187,188,189,191,193,194,195,196,198,202,203,206,207,208,209,210,211,212,215,216,219,220,221,222,224,225,226,227,231,235,236,237,240,241,242,244,246,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[65535,24,24,8,23,9,6,27,23,26,20,16,14,26,20,13,8,7,22,4,25,25,8,24,17,21,25,19,24,20,17,22,1,27,25,17,22,17,16,23,13,28,22,17,26,8,25,2,17,25,4,5,23,23,17,13,7,7,17,26,17,23,18,26,15,11,1,7,17,26,4,14,26,26,18,25,22,26,20,22,17,7,25,24,16,26,23,23,16,18,17,23,22,28,6,24,24,16,17,2,19,24,25,26,23,1,17,23,1,23,22,22,26,25,23,17,26,23,18,17,6,17,22,26,24,17,24,16,4,5,13,14,21,15,22,17,4,25,20,25,24,25,7,21,13,23,22,16,1,16,22,22,23,27,16,7,9,16,1,17,25,25]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T20:16:36.000Z","summary":"5E2LP6…TKeZ5u set weights for SN75 across 162 neurons."},{"block_number":8643620,"extrinsic_index":9,"extrinsic_hash":"0x3cbeb7e0672ee2d0d1df0a9e0326a8df88cfa7621ca2bf76d7deb97a5fba8511","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 SN93, revealing at round 30,506,584."},{"block_number":8643620,"extrinsic_index":8,"extrinsic_hash":"0x007bf9f46c6f4d831eea7138c26f18714e7d8d10589bc1caeeb073115b3640d5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"365035","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x54305c758ece2eaefa7612e0519219e0e340d535b013ed53725f4bd594ea84d4","s":"0x7660073f33024b51cc847442d2f65011da9a4e74fa82af21ea72e7307a4f1baa","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":"2026-07-17T20:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643620,"extrinsic_index":7,"extrinsic_hash":"0xdd73cdc023c5c12ba607c21aa35eed78ea36c516db2873e364afc165a0f84751","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"106742","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xcbc5ab54a8e4024f58559f8ce6b4ac36896ecc37767e5ad3b74b6c70d614e3a9","s":"0x4e23c19ac3e34b0a8b1dce8a69d69c8622fb56654fd09c2d1b1a5a460d96f755","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":"2026-07-17T20:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643620,"extrinsic_index":6,"extrinsic_hash":"0x24167e62869cc78d4afe618c1e536c6031690fce86530c79fe573eb2b47fa44a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"70615","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x8cfd469ecd2a2d4450f4ba6f8aa750dc8b6ca952161bd734e285354365a5b6c5","s":"0x7e4f5cd14b04fd29d0fb7f0c77afe3eda3f5bf848b2fbccac046aa6e6c4e2e63","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003170999","max_priority_fee_per_gas":"3170999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643620,"extrinsic_index":5,"extrinsic_hash":"0x05370b5869c9908a1f3edc66befa874ad7275bf9620748e661891de231b4e7a7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30505339,"signature":"0x8a29797c9f86aaeb1a9f4b1f7323c60cfe26e09dfb1e101f02ee2c7dfb0b405b72ced5af420bc4d1eb8b7dd80fd85430","randomness":"0xc2a9abd6f4a29692bcd978e9a248dfcdc87ceb2486d035628e285d71ce6bba77"}],"block_number":8643619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4c749c741f7b4ef066af82eeea840d3c5f5c3a19040d7afebadcab327cf35e25107c05de376e3e7311eebd516c491e682ca09f837ca285db3265ad83d68b9b8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,339)."},{"block_number":8643620,"extrinsic_index":4,"extrinsic_hash":"0x13bbc2ff59f3ef23c635af15fd424f1de9a22de128aac54ea705f1361142d43e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30505338,"signature":"0xadd0df47ae6b03819538b5b0ed7b7d215291b3d8e2380a16856d590375adb5f0b9a9496266aa603c1a79bcc5ee9a3b82","randomness":"0x467786d4fa5b840c1065861dedc1d96a42db99dd3b73d17050d7495c704eb7a9"}],"block_number":8643619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc2def0f518acdbe25caec2bba22c2f92be62ecb2ca02e7a3be4c4fa1706ad1112da3a74ccbbfe686f6fce79af52415d428fa07d02cded9f26d60dd14cf3ab585"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,338)."},{"block_number":8643620,"extrinsic_index":3,"extrinsic_hash":"0x11375032c7e01cbc252a93e3c8905d66751403f04e30b235107190015a038050","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30505337,"signature":"0x891ab2995e49cb06086fbd9b910789666f746f323bbde359f9d5c029a9b37d70103f21dd33388260ef88ea6f4ebbfeb4","randomness":"0xa8da6f6c33714c29f3b3636befc3980a983fdaaa08034b9b59a71235adea1acd"}],"block_number":8643619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x46bc0171149f9febbf25ef8a5cc5583475e739fe6728dc125e8d15f0f1cf433264a83a902ce2f2afdf643e36ab699ca8c2f7bcea70a81c4a6617bd7c29b4c189"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,337)."},{"block_number":8643620,"extrinsic_index":2,"extrinsic_hash":"0x25a686a0eebacc9d6c465dbb1810587272dc2b500acaaaa94417b269cf3903ba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30505336,"signature":"0xa8e1c531a9731def262bf6c8b185c0dc8831b0d727e523f399a92e8dea5e9d699c5a6466ddc577320fe3c286d875a528","randomness":"0x4ee7ab15005456056e4a9773197bccdbad9baebcdda7bd9c80bc779e8ebf42b2"}],"block_number":8643619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5481f66a4eb53b70df94319c0e5ff13a55c6cb47470e7086047169cacb03af46cb7ae1c8148f33bd3f21324861f78dda25a45ec3cec76b652c64266ceb677283"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,336)."},{"block_number":8643620,"extrinsic_index":1,"extrinsic_hash":"0x10bc8e777e606b3e52012fc53cd1cdec8273ee46858705947eaaae3715bb723c","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":8643620,"extrinsic_index":0,"extrinsic_hash":"0x70d465a906c7a374bd412bcf96c9cc9bbaffdc428b731a69332701c8bf170573","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784319396000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:16:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643620/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T20:16:36.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}