{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664639","block_number":null,"extrinsic_count":29,"limit":50,"offset":0,"extrinsics":[{"block_number":8664639,"extrinsic_index":28,"extrinsic_hash":"0x1f94a296fc0f78abf2c520c241c0955ce3ee2151f38a81fe0db18ac1e8eb3246","signer":"5EPbekvqfg6mEJQqfLrqna7rguSePcnaNqjSVZtJ8NYNnzrY","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DPR7d1oDAixhuEhDRPcc8jMznGGz8gm2DY2KNjW8W7qQCjk"},{"name":"netuid","type":"NetUid","value":41},{"name":"amount_staked","type":"TaoBalance","value":500000000},{"name":"limit_price","type":"TaoBalance","value":6183043},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":"5EPbek…YNnzrY staked 0.5000 τ to 5DPR7d…7qQCjk on 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submitted an encrypted MEV-shield bid."},{"block_number":8664639,"extrinsic_index":26,"extrinsic_hash":"0x41571f66db462a775cddcafb0b54cfc5535e5e4f6ac39aa092b5338bac48e210","signer":"5HmuvJ8JZDhe9j7ohEh86VHETh3JiiUm7mcKNA6PbiBMppR6","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":127},{"name":"dests","type":"Vec<u16>","value":[0,50,128,101]},{"name":"weights","type":"Vec<u16>","value":[70,18,9,3]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":"5HmuvJ…BMppR6 set weights for SN127 across 4 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neurons."},{"block_number":8664639,"extrinsic_index":23,"extrinsic_hash":"0x8ebfa461ae812c7d7c13104f31a30f98e07e98a08806081313d70717943d1681","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[192,65,46,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,128,120,10,254,174,79,5,126,154,207,203,58,55,46,211,253,169,70,40,167,33,190,38,232,195,149,21,42,71,38,142,144,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,36,88,150,213,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,118,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,94,41,1,240,20,99,174,6,131,21,52,222,64,133,105,132,74,189,42,64,7,124,105,41,52,113,254,239,103,210,44,119,84,163,64,215,114,152,101,242,34,188,234,228,200,29,2,190,8,7,88,187,135,28,33,163,239,17,174,242,164,52,31,11,102,66,222,144,101,158,116,237,59,202,21,227,76,86,14,195,10,63,96,145,235,251,175,28,112,150,158,170,171,88,128,51,168,7,161,109,250,94,58,224,142,242,201,126,165,177,241,65,138,31,120,182,221,201,223,104,194,24,82,168,3,146,165,97,48,130,181,195,116,35,66,89,98,235,69,159,107,164,23,121,85,100,33,102,115,232,65,44,251,80,126,130,242,148,7,103,210,242,250,88,57,212,153,199,58,84,161,140,109,225,65,167,131,63,125,173,184,89,39,198,213,35,221,7,224,62,97,69,56,130,26,235,127,123,78,168,66,124,166,210,27,67,146,58,74,160,169,169,74,129,112,217,130,236,71,115,182,105,247,117,62,159,219,148,41,189,69,135,212,28,154,148,111,157,30,141,215,142,46,121,164,209,70,197,226,181,255,238,140,125,233,62,206,142,142,17,228,21,225,44,24,155,203,247,210,223,65,195,180,26,125,91,161,24,139,52,141,12,37,176,28,151,213,25,228,216,120,152,101,113,194,6,229,153,98,50,26,69,248,14,96,106,73,228,39,164,235,153,46,241,240,242,114,29,91,89,186,247,17,75,70,92,17,46,61,124,207,75,56,39,0,54,132,24,98,168,31,118,205,215,204,186,189,140,3,62,213,103,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,224,98,240,168,169],"nonce":"9113","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x651d0bdbb42e8e2442231062b160ec8cf9903a2130d170fc21fc15d00703ab76","s":"0x06855f957dbc08291ae48394b6b9897b2de9cb4d65b688f41f46bcdc3d6c7511","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":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":22,"extrinsic_hash":"0x0f8cc682943550a9640c3705c0d25fe73213150fb7ef608fc1bd1639bc663841","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[35,0,237,70,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,118,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,111,229,103,208,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,185,95,134,237,93,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,225,112,17,64,92,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,162,186,42,196,255,221,171,252,202,136,36,147,97,109,176,237,218,221,2,102,44,35,239,31,74,47,99,114,238,85,250,254,184,234,223,102,253,141,153,223,20,37,69,237,204,45,201,86,161,249,245,31,124,89,116,106,188,103,7,249,80,251,200,44,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],"nonce":"23878","value":"0","action":{"Call":"0xe4f3adbf59f6f2b25770f9dab8d8cae0e6778a86"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x45d29cf7c713b610dfcae41b73fae6d787e79fa172824716c41a4c43017a7307","s":"0x52d0b529b8ed5d795db35a626a1a4b7e8e72be2763c117ef53f7f6e31cef856b","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":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":21,"extrinsic_hash":"0x25df2c610741f18e7aace8546997d58693a0c92e156de2f7a302bb3713c6387b","signer":"5CK3WrvdUBPfjaxYA55NVx4TebpcgKqNpkhbds9BshvtvAM8","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":"0x76","limit_price":14517850,"allow_partial":false,"amount_unstaked":340582770850}}]}],"success":true,"fee_tao":0.001482132,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":"5CK3Wr…vtvAM8 submitted a batch of 1 call: 5CK3Wr…vtvAM8 unstaked 340.58 τ from 5E4z3h…6KULde on SN118."},{"block_number":8664639,"extrinsic_index":20,"extrinsic_hash":"0xa365470a34802102e9b5ec4645b926e755458bf59814f577f75a65fa140a2789","signer":"5EkBWXaA9Pqv7KoDAJq19JpoxDhCB4a4ChP6xmfEhhjuQXzv","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":38},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,595,160."},{"block_number":8664639,"extrinsic_index":19,"extrinsic_hash":"0x89d9e2fbadb36f4cac81071a07917455c9c7ae0d08768fdb9ff9556be7fdfa7f","signer":"5F4qdwBNyVEdqdZGnc1rNQ9qwrcJcvPYfwPSdpopf1yKzGmt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[112,147,144,77,243,25,109,110,20,136,54,79,13,24,230,123,253,235,117,154,96,251,84]},{"name":"weights","type":"Vec<u16>","value":[22485,25526,24806,28487,32087,29767,40729,21205,35768,37048,33448,26166,29127,43050,51612,16564,54653,38089,65535,48971,34408,15203,45370]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":"5F4qdw…yKzGmt set weights for SN128 across 23 neurons."},{"block_number":8664639,"extrinsic_index":18,"extrinsic_hash":"0x56b9de6f16fdab33ee6fc0b48c0db8f04483ce6db551cb75d833587f7766a7a0","signer":"5EHPKVJm5GfSJRUcT99dz3ReGu7LiWr4FDyYn9zRPo7UGCH1","call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"origin_netuid","type":"NetUid","value":78},{"name":"destination_netuid","type":"NetUid","value":118},{"name":"alpha_amount","type":"AlphaBalance","value":2210060000000},{"name":"limit_price","type":"TaoBalance","value":333874882},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.002338659,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":null},{"block_number":8664639,"extrinsic_index":17,"extrinsic_hash":"0xc0b2318f5dc4e160590d20501e387e8374f7609f2386bfca4d4dad2049f700de","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","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":8664639,"extrinsic_index":16,"extrinsic_hash":"0x928a81fa6369edcfcf39c6920925c891141b7ab01c2269146449b1f9215e4619","signer":"5GEYsjsq78ijZQw3FjKjQ7wN7XtxXBX2NPr7w4CxgjYrLTxR","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GsqXF9UjBPuRRLaWcmP9ZSXHzwpw7gvT4kQefFr1qHaMUVt"},{"name":"netuid","type":"NetUid","value":79},{"name":"limit_price","type":"Option<TaoBalance>","value":7300815}],"success":true,"fee_tao":0.001460733,"tip_tao":0,"observed_at":"2026-07-20T18:21:48.001Z","summary":null},{"block_number":8664639,"extrinsic_index":15,"extrinsic_hash":"0x22f0ee514ec07639b278221150d01d7d5550f45813e53ee893a4209aaeb257e6","signer":"5GEYsjsq78ijZQw3FjKjQ7wN7XtxXBX2NPr7w4CxgjYrLTxR","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":8664639,"extrinsic_index":14,"extrinsic_hash":"0xd9c6490f79e4adb235a00596f7d157091b07117b7ccb540ace4236496207171d","signer":"5Gs7Haud4RHNhvm2AN1q1StxvVch1jZNm8Ab6P5aCyXQNs37","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":37},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,590,547."},{"block_number":8664639,"extrinsic_index":13,"extrinsic_hash":"0xe09b7aa0b9007267c4d11de84d74186f674c83abdf13c02553627c26bd555bb2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91302","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x91eb585f0fb36f863b155dd370b4e8ccea18761afcccf3aee58322c8dc3077e0","s":"0x21feae7346b7cf7ef3b4dc57036a2ed5576444a7b64ba6b3474a26b2db8acf79","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003715000","max_priority_fee_per_gas":"3715000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":12,"extrinsic_hash":"0x21eef45405ad047ef46e3a367fb08387ce69dac1b13b07742f6c2047984646b4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,54,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,12,95,66,135,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,173,255,115,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,54,38,148,13,191,6,175,135,248,35,34,27,240,55,77,232,183,62,224,79,135,53,247,86,70,102,30,35,235,2,185,107,98,50,225,124,133,31,40,32,133,32,212,33,174,48,103,44,93,10,138,32,200,70,0,35,179,37,27,7,6,29,188,63,119,136,66,32,255,4,33,32,174,18,128,69,133,11,0,53,236,33,92,56,60,243,53,28,130,46,112,5,121,47,91,12,234,45,37,240,101,71,248,94,12,36,140,30,75,205,61,8,45,4,198,25,89,31,34,37,189,120,185,60,54,53,222,28,93,37,246,14,111,168,230,19,194,3,255,21,244,29,147,28,80,29,150,120,88,4,147,51,38,5,154,41,50,5,253,81,168,7,130,36,49,6,103,55,41,7,100,7,70,24,242,27,136,3,237,15,100,5,9,65,112,10,250,110,92,14,147,37,82,21,255,3,130,13,13,16,131,14,24,16,160,25,125,20,131,30,78,53,230,8,178,6,0,20,134,24,172,18,43,8,169,18,218,17,5,12,181,14,184,29,151,15,249,53,161,29,17,7,232,26,138,41,220,24,26,11,144,15,62,18,75],"nonce":"574298","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xce6e45aa93059295141d746e3529799268ac902584c7cc03daa0ceb6215ed918","s":"0x48a5a490b794fd65c3c09a68f874715c24f3f08c5f255ce530f40ef8d38429cb","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":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":11,"extrinsic_hash":"0x3077dbff1be2f0c7faa2f3fd40d73faed97314858dd1eed3ad2c8751143335d7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"117416","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xe5f83cad9bcb228316794d4ee4390bc3f3f663bb4af7da3535fb69a198b2a0ed","s":"0x752fdcdb9250bf8ed138d37805c8c0587c564650184270738918347a46f59a7c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":10,"extrinsic_hash":"0x21e5d2cc3f998a6cbc302cff35dd79b7c528327182a58444f359fe59c8ad70b6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"367439","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xa7e273b330ab652bd78a6fb61540b3d4af507d5a1480ed1cc7722231fbf8b36b","s":"0x638ce22c52ccfa4e68cefde36043b9589678a4b84296fb2dce51ddcd1aaf30b0","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":"2026-07-20T18:21:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8664639,"extrinsic_index":9,"extrinsic_hash":"0x4cb6c1287c8e8648bab5fbfdbf5088bb72354739ccf6b7ea6019cde160dc636d","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000249739,"tip_tao":0.000110437,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664639,"extrinsic_index":8,"extrinsic_hash":"0x03f4be318f94173e8096b439e51e4ed66226722d744e578e657fa15dec1262b1","signer":"5CLtQR27Z1vPKV2JSM3UtcNVxuFpGzGAZyvB6gcsfWgJ4Cun","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000146968,"tip_tao":0.000007669,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664639,"extrinsic_index":7,"extrinsic_hash":"0xd57d4d547bd88dd01f0499177db5459207cb1951c664035f02a800b4bb699dd6","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000139517,"tip_tao":2.18e-7,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664639,"extrinsic_index":6,"extrinsic_hash":"0x91bea7d1b3cdf6719d65c6d3ab229f4647a46e918ac5f312e343970772ef63b2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30589444,"signature":"0xa8baae0b24fec0f1d6455b718ba5a6e9d7ca7c9a056649879875f08af97d1346802c000b2bd042c5ef00c4c7a56e48f6","randomness":"0x66a9cd3fdede4644c195609cafe908d4224499d259fc18d61024b34e97daf9cd"}],"block_number":8664638}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xac05f5301b7df93f37fa61a71da05c8171f724ad8c2ec5d9e5c09a9fafcacc67b56ccd7768d3b32a891634c2c381c18b40cdb0063d27139b71803880f518d584"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,589,444)."},{"block_number":8664639,"extrinsic_index":5,"extrinsic_hash":"0x161fce27a65248927fa0183e9af80675be7620446a89eac7fc191c9e39bbcffb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30589443,"signature":"0xb0788590e3a6d4dc17a0e2db3763b4822820d63b596803af72334611bac7a0be2c7d349d909a3d0ffe2957fb51b305e1","randomness":"0xb7bfd986a70824aa30f2909d55d5c17d38d14a4e7dfd05234e588f2262259bbd"}],"block_number":8664638}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9a4de7fe790423c5258f420005141c838a052463f8c99eecfa034739efa9ef1db129947494340203f1e26152f4e5c5a23d6db2cefbd116d8ffc801c54dbe9184"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,589,443)."},{"block_number":8664639,"extrinsic_index":4,"extrinsic_hash":"0x89c8f478784d171e7bac48319989ea1823d08203aa1e8f51f9a104c31950fb69","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30589442,"signature":"0xb81c8661743fa83c08196cbed76fc3b7aa561e38dc634dca034811dc016e8856e7340afe89c3f3258d4ba89d5df3840e","randomness":"0x0ac1a91f0f6de42da178d4862ce5326cc4002863784156d75f0f314573fd777c"}],"block_number":8664638}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x888b1a79193a46c6e879ee50899afcad2081f821a0850450f71df1aed7cf315044ece41a04e3d509b834ecd2b624e87ba65550f49d3c7ea61f1d261d49c9df8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,589,442)."},{"block_number":8664639,"extrinsic_index":3,"extrinsic_hash":"0x8dcc399261b5c2b1e63dbb1f17c3adcd1653c5880bfe6c017b7c1d4526e14474","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30589441,"signature":"0xa4b51520331288b56b7cc59bfc0d513c6be858ce6b41296df41aecc25403e41544547b112be4de419cb04cb849d8a687","randomness":"0xaff33aee2911dee201b7b502e9e1de75824ba63297d5dd8f844a00ecab7431f7"}],"block_number":8664638}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8eeec75061d7e7d4030e725aa1bbfa521e683553e95a1398df0f329af2be501c63d573ff5a9857803cdbd6c34d4a7b862d4d21dafcd834bec3afc73652cb2284"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,589,441)."},{"block_number":8664639,"extrinsic_index":2,"extrinsic_hash":"0x093e4de0becd5ccfb16e4f9b436e5c0c883f46a90e691d23967187e23619b609","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30589440,"signature":"0x802d07b8c0204a170e814e13ae7193fb93856b63ba23d695caaed252843a894a0aee29f618872597dfac66a5570e9358","randomness":"0x0abf578545304cd2f46d90082e5b464b45e1ab8550caf394a11c68ce22575cff"}],"block_number":8664638}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9675ec4023e02fb5fc94ea9e8b4a68e26160d909164f71061731a9f4e2d1cc1112d85e4b72b9d599d05504d74dc40e4966d81299d7d15aa85540350916bce387"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,589,440)."},{"block_number":8664639,"extrinsic_index":1,"extrinsic_hash":"0x9dd461f41de167f2cd52104e3981dedaf37fff104eaf9b0638256a359eec9b9b","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":"2026-07-20T18:21:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8664639,"extrinsic_index":0,"extrinsic_hash":"0x505a7856849479a9c2805ea228bad344cac437a87821ba915db57e99f754a38d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784571708001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:21:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664639/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T18:21:48.001Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}