{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8747374","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8747374,"extrinsic_index":15,"extrinsic_hash":"0xb19febaffd449b67782454456149472a7853fc62614e8857fd7f67db5c489f36","signer":"5Ef6r8za9fQfidZofvJPEgwShhmP6NoQkj6FufL8jKoghw4B","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EeKtCKEbtcnAzquuHr3WXRwCjNZe6jTa8DJAwx23ANg6Dvj"},{"name":"netuid","type":"NetUid","value":94},{"name":"amount_staked","type":"TaoBalance","value":406000000}],"success":true,"fee_tao":0.001439229,"tip_tao":0,"observed_at":"2026-08-01T06:16:24.001Z","summary":"5Ef6r8…oghw4B staked 0.4060 τ to 5EeKtC…Ng6Dvj on SN94."},{"block_number":8747374,"extrinsic_index":14,"extrinsic_hash":"0xe8230a38d1878a1c84fb190a4e8ae8ff70b21b2a080f596871a4b4e0afec7940","signer":"5E4pHmNxobJnJCyYpRuXEt5QnJNZjiWXEWispPaABvYWeZpu","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":57},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,921,818."},{"block_number":8747374,"extrinsic_index":13,"extrinsic_hash":"0xf783dbefef507ce08db915f423b699bfb89d648fcb4ada66f86b9826dabe3152","signer":"5EX79xqdkbqaP5rofirTuq8kq4zYFoAGwMcPtTXn6vwWSL17","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,921,978."},{"block_number":8747374,"extrinsic_index":12,"extrinsic_hash":"0x7720d0e1065bcb8154fe3f9ac258968eecefd031ebb5b4939c32ab95182d18d1","signer":"5HKhVt5Xj8UxTTY99fiq6R7znkwgar5ZWjnUpzAXt6ZDYG5Q","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":77},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[2,4,42,50,101,132,135,145,148,164,209,219]},{"name":"weights","type":"Vec<u16>","value":[35052,65535,3289,10,61584,57131,8262,13782,7898,491,28530,50008]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T06:16:24.001Z","summary":"5HKhVt…ZDYG5Q set weights for SN77 across 12 neurons."},{"block_number":8747374,"extrinsic_index":11,"extrinsic_hash":"0xf401bcfc5b5500b4ad69d53cb2e6366c9201d1b8c97bcaf5b572ae54278bbf12","signer":"5Hon3N8vQ1Fy4fFVdXy73kdPgw5cyDTnu1eTGHhwwCsdK268","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":2},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,922,037."},{"block_number":8747374,"extrinsic_index":10,"extrinsic_hash":"0x104b4a4c38e81986654e0dc3a5f54f016c9830bb902d941ec190795a68e5f868","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,121,110,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,28,140,149,12,0,2,19,177,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,178,14,245,0,2,19,177,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,74,36,115,27,195,25,70,134,193,33,105,26,6,51,67,242,34,67,26,82,44,52,134,83,201,103,74,38,45,2,119,101,37,44,178,123,71,28,244,28,178,31,142,31,135,60,2,57,230,9,4,32,117,67,4,34,175,35,75,6,218,29,116,61,247,137,210,30,190,4,34,31,162,19,141,67,183,8,138,49,41,30,197,55,213,247,196,26,35,38,194,5,2,43,168,14,197,42,171,3,69,72,38,137,154,33,47,27,60,204,185,7,142,3,219,19,198,27,32,38,189,133,85,59,34,68,50,25,49,28,133,13,241,163,102,19,21,3,213,21,111,28,253,27,132,27,59,119,141,4,174,49,223,5,7,41,137,8,72,79,67,7,133,35,125,6,25,50,115,2,198,6,110,23,237,26,230,6,127,13,107,4,52,67,67,11,226,115,36,14,144,43,3,21,2,3,48,11,106,15,222,12,49,12,39,24,226,20,80,27,117,66,137,8,229,6,33,22,173,23,152,16,69,8,0,18,192,16,189,5,67,12,9,26,176,14,91,54,82,25,24,6,52,24,244,47,57,23,38,10,129,13,10,16,139],"nonce":"640251","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x17c392fa7e656f5527dad4f99bf9703eb9422960627a83ae5c6d6bbca6766501","s":"0x325130602d63fc60bc107380acbb4ca228dcf66729eeff2638f998f793eac815","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":"2026-08-01T06:16:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8747374,"extrinsic_index":9,"extrinsic_hash":"0x17e97786346ba90f87481c23769425209eb036ce824809c29cde90db023eb905","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30921675},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T06:16:24.001Z","summary":"5DAoDt…DhfNNK committed time-locked weights for SN93, revealing at round 30,921,675."},{"block_number":8747374,"extrinsic_index":8,"extrinsic_hash":"0x433dadbd487ed7b9ad16c837a710a7d00a0fe8bfdbb85991bee86a90e4d29027","signer":"5CUK3oMpcW4oTxpQPTJ5oM5Kcwb2g9afWZu5hnQpaEGBQrne","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":15},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":23155883},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001481738,"tip_tao":0,"observed_at":"2026-08-01T06:16:24.001Z","summary":"5CUK3o…GBQrne staked 5.00 τ to 5E4z3h…6KULde on SN15."},{"block_number":8747374,"extrinsic_index":7,"extrinsic_hash":"0x8ff0b93f9c58846d612bb4e81b4cdb43a7dbb9a2d76d167d96d771868c7bba13","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":8747374,"extrinsic_index":6,"extrinsic_hash":"0xfaa0856ebf390d8e02707b7231e4e413e4c19fd407b14c2389bed7c02fcce331","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"160109","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x8e8deb665f3d28b4ae10738406d8400eb453c953a60c3ac32cb5377ca388e664","s":"0x2086dc8450013c25b16b9782a12f22587166088d93f125c2f53b112db4da07c7","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000455000","max_priority_fee_per_gas":"455000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8747374,"extrinsic_index":5,"extrinsic_hash":"0x7424c5ba0e85fc2a43cd62144d9f118d9e8a4ae0934d5002f38ec37a47722154","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30920536,"signature":"0xa941712c20e77766aa0cc306d41d1bef4186ac0b980f10c2ca498d3ea0f199f7f410331d84de7d87f9933b60c7e3b39a","randomness":"0x976245a7407dc8f1284af2a5a20adaa0a7ad1b69ef286979aa5e7a4349297139"}],"block_number":8747373}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x187a9f65a6fbe9dc532dd5a960c79bb2664a7ca00f1f3a6d1bc8158b3d0c46061032f5bd631ffe0c7d34875911a422d4f98b76e0cea9453adaa4330271ecd189"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,920,536)."},{"block_number":8747374,"extrinsic_index":4,"extrinsic_hash":"0x3529eeccb2c9520e727f1520563ff88ba8286c2d81ed51f05306518173e72b52","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30920535,"signature":"0x81372c018c7effe87baef73c5764df5e5e5f2c6c15e81b244ec4ca4dea59d06e8d1e93deafdf6becf36b85277ffadf2c","randomness":"0xd9b1ccadb7ebf16a768d3923ad0290679231e94817594e618b77516bc95afe9e"}],"block_number":8747373}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc6c4ef7ff8f243430bcd025f0c2ddcfc1b09b3be3e085794a32211048f1b622aec70fba00318555e2adace67a83d313554cbb38f50870f9e1b0a61d054d71887"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,920,535)."},{"block_number":8747374,"extrinsic_index":3,"extrinsic_hash":"0x9933b0c3b76d12ce0bace0a18e16ee6be135affb4273528c9edf2551d8be361a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30920534,"signature":"0xacf4fcb10fd793fcd382509269c632951a0c44d3d0a4a2449d0ca508f575187265ba0785061d6a69280e5fdc06f3227a","randomness":"0xf3c5eac40facd15553b2255eab70dd1533dcf79450002f9516317fd16cc9198e"}],"block_number":8747373}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x843c9a27fa068e4ecc987e6912f6526f65535d33c5cdbb16f833b51cc2d3e225980feba3e7bd524a805ef330c25662e82e1ac62dc5fd59cc05f50b7b9e34db86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,920,534)."},{"block_number":8747374,"extrinsic_index":2,"extrinsic_hash":"0xf5643f2ddd8c29372b8f994df1563008e96587a13aa402204a48bad73bd89538","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30920533,"signature":"0x951e151ccf24297a888a24d697803c709b6e796b8bd5f762c6ef804bb44576ee526fefa72adb15b80a895284c4e03501","randomness":"0xc3800df75fa07a46b75e9cbf009f5d95ba13768bbca18fd725c23dc2be6f9c1e"}],"block_number":8747373}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x96460d5fe77dae3e9eb86158873f937bf1007a6b64d4ed36e435d23f151fc3548c079b05f3379b38bd118ee1b128863b04e15d6c74fe2848a143f8871af1c78f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,920,533)."},{"block_number":8747374,"extrinsic_index":1,"extrinsic_hash":"0x970adc8eaf0ac216f8706ca725f56934ea294d79bf829e24e8c819e57ac378ab","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":"2026-08-01T06:16:24.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8747374,"extrinsic_index":0,"extrinsic_hash":"0xcced07627d2537ce9033345ea7a7525f277b74f13364e85de94cef1bf38f1fe0","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785564984001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T06:16:24.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8747374/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T06:16:24.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}