{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639300","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8639300,"extrinsic_index":12,"extrinsic_hash":"0x3634200e5c5d8ab04a2345c7d01b2b8e11a152d854a53cce54dc71a1ab6cb919","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":76},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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set weights for SN83 across 224 neurons."},{"block_number":8639300,"extrinsic_index":10,"extrinsic_hash":"0xcc6b30652e026b0423d67ac9df22e04d7547a858c7a4dc7558ae05fcb6f2eaa2","signer":"5CQ9kYzNME3PVn52gN5KqTsjvm1mnTDWD4WiNYFzzQ6ZDsnG","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":58},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":14291818},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T05:52:24.000Z","summary":"5CQ9kY…6ZDsnG staked 5.00 τ to 5E4z3h…6KULde on SN58."},{"block_number":8639300,"extrinsic_index":9,"extrinsic_hash":"0x6b5111b85db008a8ee6ab4372c613d8653a15b9c64fc88a72ee55436ed9a4525","signer":"5CQ9kYzNME3PVn52gN5KqTsjvm1mnTDWD4WiNYFzzQ6ZDsnG","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":8639300,"extrinsic_index":8,"extrinsic_hash":"0xfc244cf6daed85ec3d8d8d4244b989e0195a2c80293806c6dc0121518de2af09","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,211,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,18,244,26,81,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,82,7,138,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,92,38,108,14,140,255,49,136,64,35,60,27,180,58,209,234,178,64,149,80,70,53,245,86,85,102,161,35,195,2,234,106,147,50,213,125,14,30,177,32,64,32,246,33,98,48,139,42,87,11,39,32,120,66,8,35,176,37,81,6,255,29,255,63,131,135,158,32,227,4,81,32,139,17,222,68,208,11,219,53,30,33,101,56,106,247,142,29,4,47,23,5,134,45,150,14,5,45,76,217,60,72,3,87,27,37,226,29,232,205,220,8,107,4,220,25,169,30,233,37,153,121,59,60,111,23,79,28,80,39,97,14,66,167,187,19,225,4,137,21,177,29,162,28,78,29,143,120,99,4,169,51,127,6,138,41,17,6,59,80,72,7,208,36,77,6,109,55,45,7,112,7,111,24,231,27,177,3,237,16,10,5,78,66,84,11,10,109,135,14,82,39,108,22,75,4,52,12,242,16,162,14,100,16,11,25,111,19,234,30,11,54,163,8,147,6,20,19,236,24,29,18,142,8,174,19,15,16,178,13,247,15,26,30,232,15,178,52,118,28,108,8,49,26,150,42,55,24,109,11,150,15,136,18,77],"nonce":"557793","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xe2c13f64adb0fc80aec744bec2ef1f81cd606002c19603ea71bdcd8e4b5e7912","s":"0x01971b7f6c99a9d627101d8103b5fda334ad6cda75bb7fd7ae5004e80abbeabd","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":"2026-07-17T05:52:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639300,"extrinsic_index":7,"extrinsic_hash":"0x3fe877e8ed0ae06765691f11373704d4d8aa7b58a3c1c28cf64df98799c2fab8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103224","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x0a9932ca9f7eeb36421037487557c6ff5647c6e445379eccd4cdd8cf02a84cf5","s":"0x69c83f6a7eb876a15900d17d5fbfb42f303434fd1aa857dc95cbccf392f8e71b","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":"2026-07-17T05:52:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639300,"extrinsic_index":6,"extrinsic_hash":"0x35892e753718a54825a437140fb5bd6a881436efbc10166b1c0938dcc3d5ee28","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,211,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,186,174,192,118,189,248,0,143,221,208,27,160,207,123,249,204,236,31,10,90,12,145,241,104,235,69,137,220,56,163,9,63,92,138,164,76,42,157,120,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,97,16,62,40,122,218,214,126,54,201,6,221,247,76,119,128,16,65,134,164,187,160,42,158,205,23,100,30,143,60,12,120,124,234,251,108,85,148,98,126,57,142,97,18,159,156,227,116,241,135,127,235,166,81,3,133,83,205,201,156,224,29,115,120,83,247,164,98,44,12,93,28,247,215,242,4,113,151,186,244,246,64,118,71,34,46,201,198,143,192,123,33,240,53,33,13,124,234,251,110,202,216,10,59,57,142,97,18,70,234,227,116,241,135,127,235,166,81,3,133,83,205,201,156,224,29,115,120,219,104,73,168,117,65,193,22,168,87,250,243,112,211,170,83,129,15,68,150,173,221,64,204,164,47,67,204,18,144,178,37,124,234,251,110,52,216,122,111,57,142,97,28,53,245,227,116,241,135,127,235,166,81,3,133,83,205,201,156,224,29,115,120,93,255,62,67,131,244,183,165,216,128,131,225,232,120,24,125,155,60,65,59,227,137,186,123,175,115,208,186,120,112,63,77,124,234,251,110,48,53,11,28,57,142,97,28,195,24,227,116,241,135,127,235,166,81,3,133,83,205,201,156,224,29,115,120,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"847106","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x0eef5d31985a4d409c8722394c998ce559faaee4cf191fad43b2657d9975d919","s":"0x7a046625f58e8dee76e78dba724f0176d5118e4bac55c98789f1684fd49d44c6","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":"2026-07-17T05:52:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639300,"extrinsic_index":5,"extrinsic_hash":"0xf42b0880ab00182f17efe2561e08324b40c1734eb78eb8419e7a5b2f2aaab5b0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30488056,"signature":"0x82d80ddbd473657183b712d9f5e493fcf147a66c4dbe66422edc7e6dfe9797a4db577d3568668e73bfd24867d99188c5","randomness":"0xd590a04d8168215b48fe18cc03e871690f1d6c5d31c8a78681b80fc6311fe84b"}],"block_number":8639299}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa0bad657488899a16d81b99f3a42e83bec59920d0fd4169ec503f2ef68f9bb78e8887184377e2b2f1cb1360338128cf55ee1d600ec5dcfbe0c521f052f405c84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:52:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,488,056)."},{"block_number":8639300,"extrinsic_index":4,"extrinsic_hash":"0x9be5c475868f1cda67b9c8941a919ec219b92c3a730f0a1475208c4e59981bd9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30488055,"signature":"0xae97811578995e36c9c8f42592e666bd47d46e79a99fab131833f29fbba9de7c4274c848d10e387b32e76795433ee4ba","randomness":"0x54cdde8b646c7a1f387c5cbdd5495b255d4a5d272da68623e2dc7859789c870d"}],"block_number":8639299}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1a3ba81b34897ae2cefcb3aeeb07ab700dd46e4a630e56df3d858515f275933c319c8144ba78eb4e68d7b54bf7e09b426d5218f338f7c7e16c6fdc242610c588"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:52:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,488,055)."},{"block_number":8639300,"extrinsic_index":3,"extrinsic_hash":"0x0483520bdd438d8d2c2f5ffe86e1411da187771c3db27ad5c158f96f5b2f3ea5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30488054,"signature":"0x8b4eca7c6448021f977e0898ef88477cd8a5d58089edad0fa7bfc2d0bb34d4c05fc6d2e51ebf47136536b0ea61e00915","randomness":"0x44f8de2a494c013a94df1837b354e84f8a0620ddc1102f6e781053801667439e"}],"block_number":8639299}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfeb9ab16bf62bd6ec3cb61886cc65b94975517cb04017f39799f415075070b2ef4a5049c6fb75d37d070b5dff79464d713d84bc099c69fb4d9521b75b1da268b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:52:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,488,054)."},{"block_number":8639300,"extrinsic_index":2,"extrinsic_hash":"0x428288b085e27ec52d76cc45c7cfe8f243f30f1a666d6f376d45f32bcc22a3c3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30488053,"signature":"0x8b7834881969e9685b3fbc4861925d8b4e3b0b5f21075527a7d9976a2fd769b9dec56d4cab8055f2e490c65dba6e8cc3","randomness":"0x9f1ae07f0b1fe82f773e4da2285af47db2d3cef3f5cf9913c2f45495153d831c"}],"block_number":8639299}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0c930e1607daa0c9f75bb11840ac20f726ff7e02764a077be42f9fd0fb2c9a50e65e1fb23c56439ce20973c68af3d6122c50588f3b1d24382cbae2166ab9a681"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:52:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,488,053)."},{"block_number":8639300,"extrinsic_index":1,"extrinsic_hash":"0xf3c26894a64606add266e1b629e737ab1a2f345df72c5ad207cad0b808260a8d","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":"2026-07-17T05:52:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8639300,"extrinsic_index":0,"extrinsic_hash":"0xbc76bad0da79d06e9c8b2323ca5f1e0cecac44b6230bb698a288dc2c3945ee60","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784267544000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:52:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639300/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T05:52:24.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}