{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550523","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8550523,"extrinsic_index":16,"extrinsic_hash":"0xa48df76849422703937379c1adc85caae7dfbca8392c4c0f185f67f67503707a","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,133,224."},{"block_number":8550523,"extrinsic_index":15,"extrinsic_hash":"0x5029eb51d6ece00e9e15f54493b66bed3a37eeaee84fe91ce46ae19a579f3535","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":115},{"name":"commit","type":"BoundedVec<u8, 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30,132,845."},{"block_number":8550523,"extrinsic_index":14,"extrinsic_hash":"0x7db85906b33651d1960d3a9f70b233b3f8dc5aebfc969ddc7baabab416a66c00","signer":"5CUK3oMpcW4oTxpQPTJ5oM5Kcwb2g9afWZu5hnQpaEGBQrne","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":46},{"name":"amount_staked","type":"u64","value":20000000000},{"name":"limit_price","type":"u64","value":9221149},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-04T21:51:12.000Z","summary":"5CUK3o…GBQrne staked 20.00 τ to 5E4z3h…6KULde on SN46."},{"block_number":8550523,"extrinsic_index":13,"extrinsic_hash":"0xa4acebaf6fdec29df7bd42de503d4e74ed87191b9c6a262cfa25ba44ce687279","signer":"5CUK3oMpcW4oTxpQPTJ5oM5Kcwb2g9afWZu5hnQpaEGBQrne","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":8550523,"extrinsic_index":12,"extrinsic_hash":"0xda9f691926ca1ee3bf6a7312e20dc68bb2b3cb51adb370b9b9a44d6664c6807c","signer":"5Gdw2BbqQQzN57e5164aZSLzbpCKFk4AYVc7f3ZKmtw9PZkK","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":66},{"name":"amount_unstaked","type":"u64","value":264411000000},{"name":"limit_price","type":"u64","value":7471571},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001445877,"tip_tao":0,"observed_at":"2026-07-04T21:51:12.000Z","summary":"5Gdw2B…w9PZkK unstaked 264.41 τ from 5HK5tp…sREpeN on SN66."},{"block_number":8550523,"extrinsic_index":11,"extrinsic_hash":"0xfc135f3d72052868c4c74bb0a7e19c066f83067d297682e4697af756d3737239","signer":"5Gdw2BbqQQzN57e5164aZSLzbpCKFk4AYVc7f3ZKmtw9PZkK","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":8550523,"extrinsic_index":10,"extrinsic_hash":"0xee95a5830afe585e615e8abd9202fde7b9f9b3448db65e3273a308d6d4a8f2da","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,133,911."},{"block_number":8550523,"extrinsic_index":9,"extrinsic_hash":"0xdb0bd3ac27538165f68c0d4309dab4e04b95735a2d84f6ad868037b6721b7f17","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":65},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,133,807."},{"block_number":8550523,"extrinsic_index":8,"extrinsic_hash":"0x5ca3ee584935935c2c364b75c6e7d388dd56b4d4356066f13f5a3a170b5c4ba8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,120,123,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,30,158,161,10,0,2,34,128,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,61,142,243,0,2,34,128,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,26,39,15,13,91,4,133,137,237,36,46,25,255,60,235,235,201,64,30,77,198,54,37,85,217,104,228,36,249,4,179,102,88,55,190,128,142,30,179,33,135,32,174,37,179,51,167,38,146,11,109,28,83,62,144,36,2,39,0,7,155,29,189,63,126,135,177,33,128,4,31,34,53,17,220,68,10,18,254,55,203,33,45,56,165,4,220,29,144,50,24,5,155,46,101,12,112,49,111,201,170,73,167,77,62,34,69,29,145,209,111,8,198,7,6,26,64,33,204,33,64,119,204,59,213,17,39,27,106,40,152,12,19,171,134,23,131,4,11,23,209,29,203,28,179,31,99,126,233,4,216,54,1,4,111,43,47,5,217,78,209,6,18,38,26,6,226,56,192,7,240,6,223,25,42,28,242,7,22,16,154,8,112,67,77,7,90,112,188,11,142,32,13,22,59,4,69,13,198,18,54,13,227,16,31,22,197,20,4,29,21,45,133,7,247,6,70,24,96,27,29,20,255,9,122,15,88,18,118,10,49,13,178,34,25,16,227,44,16,26,110,9,4,27,89,40,81,24,234,11,96,14,250,18,92],"nonce":"483771","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xc9b95d757439435e0b8690da3afd5559736a5dc3d072c06cb53fba05289f367d","s":"0x5c6c0f150e4c64f09f8c41cb49bab19ae0770f49af9522bd3b93566b66daf516","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":"2026-07-04T21:51:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550523,"extrinsic_index":7,"extrinsic_hash":"0xfd368dffc7a18078eee33ad42a4114fb9d53d1e51b06037feda5882e02603b44","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"39619","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x0c903420c58c5f2ecadea99a4023f3ec63651c1ea1714b88a39bfade2c34d3c2","s":"0x25a9042cb379955f31472cb4f3cd4ea534782ce87b57302a6352917227b7acac","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":"2026-07-04T21:51:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550523,"extrinsic_index":6,"extrinsic_hash":"0x44ad68538282527bdaa0ae21d451a88898e9a8aff341c6888c2073b864e58a25","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"330450","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xb62fe5fd3cb9b77a1702f4071b8c64a93c4020de9628f3335aae65f6a9a7a785","s":"0x56658406128136111bbb26c37a9047fd468f7de329ff24966540f88e7102159a","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":"2026-07-04T21:51:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550523,"extrinsic_index":5,"extrinsic_hash":"0x4052da69d3f7215249435fa59d21301c76444b5901d6da83ea9535e1db69dfc5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30132832,"signature":"0x82d39d43a63ad28f0488fa4d9ad9cafe2bdaeb9a504fe0149d876569a98a21499f813ec173b8a051023829709bfc6a55","randomness":"0xdb6e9b56a39575b2829daf43e6f01979f088b3ac0834a984c13ccf384ca2d448"}],"block_number":8550522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd8ae78094a843a54de2ea9a50c36ade8effc0f4276217b6d6044a68ff82ae64d5dbe201afacd651df069c5aad4eb32b9c68559544007c03289f537f17a21328a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,832)."},{"block_number":8550523,"extrinsic_index":4,"extrinsic_hash":"0xb013dcb74f638eeaf19f2955510aca07d8fb10c0cab47f32deca314b7827c51c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30132831,"signature":"0x8bdd768ab9d15fe8e69be3f77c2eeca41b8b28a4ac345bda4f95b7b85d1c238645c1664c3f54a09629935f88ce9eece1","randomness":"0xaf1fdb96dbc04dcdb64bc28c797c729a4dc396ab30ccebcf659122bf6d8c4018"}],"block_number":8550522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c2cd78214b85407161d41869d01101b4f9023cff58ed7fe0a3756f5889eca69455f61f13c0c8b6f83e6141464e016449bf06affda994879245fb04064fd5d82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,831)."},{"block_number":8550523,"extrinsic_index":3,"extrinsic_hash":"0xe479bbadd2bf99e3d05b0f1cb32ce13034d5d09fa46a09b5f6feb517e18af845","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30132830,"signature":"0x978df99a01c5a452aaa5c3d26fbab735692e8f5091275032e8a491c1d4957f6e75a86a53b1ef2e8f9b6d9efcba5c9501","randomness":"0x527c13ada1ee560ede2951267b9a226698cddab884fc520fc7bb73ffb0956143"}],"block_number":8550522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x986f727e982c42cbd3bb951c67f3dd346e29e7a5d9b0db7089d35ccce244593c1c7156ac5c8a93f67fce119a9f7533a4e0372d08e9d4883b08d38704151ed182"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,830)."},{"block_number":8550523,"extrinsic_index":2,"extrinsic_hash":"0xc1b54b3ab63b35eaf58d4e38ecf09c0d3e9d80562c13c8e70108147ef159f8ab","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30132829,"signature":"0xb7e0cdc4591f7ff069f3cd30b84a5656cb4418328227c5814247584d9def6106d0f78079893fb689f786f7e1385b86e8","randomness":"0x1f91ccc58d0b67939f26bfcff5bd158dc6e0decad4b7fc39793040e6ea10fe34"}],"block_number":8550522}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c62e4e84c5ef1b3377224e2b06552b04b99f69580979e2819e8ed8a0fa4ff160a96952377311f02820429406627ae125dc1fd93f60d2640494f52db6246f880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,132,829)."},{"block_number":8550523,"extrinsic_index":1,"extrinsic_hash":"0xeb1e50c187ba2ef1b96bc4bcd0de05be405bcb00e2f80a7320680ae7acb9df03","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8550523,"extrinsic_index":0,"extrinsic_hash":"0x97069722b50052783a57aaf05d91d0d588327188efd263e2d80e9c82ebd9f44a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783201872000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T21:51:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550523/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T21:51:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}