{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8648831","block_number":8648831,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8648831,"extrinsic_index":17,"extrinsic_hash":"0xdbc611ca32bae0b9added6867a3a35ae92fe42443ea5fe18a17e668bbc9472cf","signer":"5HKxhdGD5L4eoCywrW33aXYqsGM6WKzKvGjpk3jeE1MiAs12","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,530,519."},{"block_number":8648831,"extrinsic_index":16,"extrinsic_hash":"0x4d48ca27c1b0b6019b0b50b348e8f836b4db9db8d1cb3146ee0f5a9272c44aa4","signer":"5DknG1aSs6ETu8qiWhZCmvr8U2rKEuP5jXdmVbiwUJ251XVT","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":18},{"name":"amount_unstaked","type":"AlphaBalance","value":20000000000}],"success":true,"fee_tao":0.001379957,"tip_tao":0,"observed_at":"2026-07-18T13:39:12.000Z","summary":"5DknG1…251XVT unstaked 20.00 τ from 5E2LP6…TKeZ5u on SN18."},{"block_number":8648831,"extrinsic_index":15,"extrinsic_hash":"0x4e658148d547edec92b637663632ee9d6e9aea786ddfd1740d8027adeab9c3cd","signer":"5D8GfQFmkCc8V434p5RLwZrWVCTGJfqaYUT9oGzugvGc9s58","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":58},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,526,242."},{"block_number":8648831,"extrinsic_index":14,"extrinsic_hash":"0x5da1d8340c259543108bd68250e88bd21e727340b03a48fd6fe35fceb9bd2138","signer":"5DunDrFV6BPbzsgLZUtMQtCq7w9fcUEbM59BUwx5E7N9Bn5E","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FHF8cDs95rTYBz8GBAP6HEgC8h96wszZtfQuFZXQr6syLTa"},{"name":"value","type":"Compact<TaoBalance>","value":174989800000}],"success":true,"fee_tao":0.00016994,"tip_tao":0,"observed_at":"2026-07-18T13:39:12.000Z","summary":"5DunDr…N9Bn5E transferred 174.99 τ to 5FHF8c…6syLTa."},{"block_number":8648831,"extrinsic_index":13,"extrinsic_hash":"0xcbd1a9e2d0093979811317ca059d90afb155ae4db46c5ec81eb28cef62b38269","signer":"5HijSRHd9wUmk51UE8Kia7vmx6kD2jwqJLn9bY1frQ4aiTUs","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":40},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[124]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T13:39:12.000Z","summary":"5HijSR…4aiTUs set weights for SN40 across 1 neurons."},{"block_number":8648831,"extrinsic_index":12,"extrinsic_hash":"0x9102c40abaabf941bc44dbd58e49fbf411fd463d458a3ea9b6217fb6c3895893","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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30,526,804."},{"block_number":8648831,"extrinsic_index":11,"extrinsic_hash":"0x2f53d530dba62e32b2fd1457088c8aff6c94d3ab5a399ada680b218358d18426","signer":"5EiXej3AwjKqb9mjQAf29JG5HJf9Dwtt8CjvDqA8biprWTiN","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5CD7Y1hoDAXJAaZ6u9SkMQ47WaTpvMZZj74m2ENFJqyRbxva"},{"name":"value","type":"Compact<TaoBalance>","value":1016180720}],"success":true,"fee_tao":0.000169938,"tip_tao":0,"observed_at":"2026-07-18T13:39:12.000Z","summary":"5EiXej…prWTiN transferred 1.02 τ to 5CD7Y1…yRbxva."},{"block_number":8648831,"extrinsic_index":10,"extrinsic_hash":"0x864864a3af491280affc745616880c483119f72802716ce403d6a67fe8989927","signer":"5E4pndzPWnKn9qzA48zQNXjGE8dKJZRpnLajeDfF8VmQC5Ba","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":120},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,526,832."},{"block_number":8648831,"extrinsic_index":9,"extrinsic_hash":"0x1f209b15e9075c2770d91ef79651d266bdf09f54e931de4e6df302e0d83b5d11","signer":"5FqBL928choLPmeFz5UVAvonBD5k7K2mZSXVC9RkFzLxoy2s","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5G6cBCYGjRt8vumeQ5PSsDZZZAt8XDnyLYwxRpgdDJzVqHt4"},{"name":"value","type":"Compact<TaoBalance>","value":389000000}],"success":true,"fee_tao":0.000169938,"tip_tao":0,"observed_at":"2026-07-18T13:39:12.000Z","summary":"5FqBL9…Lxoy2s transferred 0.3890 τ to 5G6cBC…zVqHt4."},{"block_number":8648831,"extrinsic_index":8,"extrinsic_hash":"0x7eb903eb8be9714ab870b09b6e06b645ea9da501c164963d4c98c1e9d4947aeb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"76039","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x15aaf1f4c02b46f25f14a2d148c4060289124672a0a1b3ff24ca063c5c3e438b","s":"0x7d7489aeac0ee980e02a47399521ddacb4fdd0456a404b289ba269b480ac79ba","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000192000","max_priority_fee_per_gas":"192000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648831,"extrinsic_index":7,"extrinsic_hash":"0x7c3c71959fcae2367e03cbc5e44b704a3991c9e5247bbc3b98bef9bcc620b0e4","signer":"5GpyHhP24iWsxFqhYM3xPHHXTykAocN45Qm8fdgfjK8okZv4","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":115},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,526,851."},{"block_number":8648831,"extrinsic_index":6,"extrinsic_hash":"0xaa8904b80180c801ecdbf1d8fec6d3dc65c214bac2eb3c8f1810947f30323bdc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,248,127,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,17,53,38,49,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,78,156,75,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,89,38,199,12,236,1,212,136,11,35,77,27,218,58,13,234,36,63,202,78,239,53,253,86,103,102,173,35,83,2,227,106,80,50,195,124,106,32,17,32,64,32,240,33,205,48,177,44,156,10,237,32,194,67,55,35,169,37,55,6,253,29,250,63,148,135,251,32,197,4,13,32,106,18,122,68,202,11,135,54,34,33,95,56,63,249,110,28,252,47,5,5,138,45,143,13,26,45,37,241,1,72,1,87,220,37,11,30,68,205,73,8,88,4,187,25,168,31,6,36,155,120,26,60,53,46,248,28,59,39,77,14,130,168,31,19,222,4,143,22,151,29,161,28,78,29,174,120,176,4,172,51,105,6,78,40,241,6,48,80,104,7,195,36,66,6,103,54,172,7,103,7,69,25,13,27,95,3,237,15,164,5,51,66,74,11,1,108,42,14,18,38,175,22,31,3,174,13,32,16,198,13,144,16,33,25,107,21,105,29,207,55,90,8,109,6,16,19,114,25,86,18,107,8,155,18,178,17,59,13,150,14,53,30,31,15,172,56,116,28,73,8,10,26,119,41,211,24,9,11,144,15,46,18,74],"nonce":"564413","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x8aa5ac6d00cf5d7b669f613984bad9cfb26516aba018cf2f61e2a84407bf1586","s":"0x3e3c7a4539dee5f69cff7cb158672798785a95ae48bbf72f2ccfeeed9f9bac4e","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":"2026-07-18T13:39:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648831,"extrinsic_index":5,"extrinsic_hash":"0x14b169c0ec3ea7eae022b7639d69f674eb32496194d671a99a47c810ee696d16","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30526192,"signature":"0xaaef06b922d87827f535298407349c6e00419d587289d049319742a0fc8e72ecf0f19033ccc9bf1c796820428c38f81a","randomness":"0xd70a79623adc9c84225d303dac7110248c75da3ed42a8a14b3122b8d49a7a22c"}],"block_number":8648830}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe017e3c68643bcea2c540710e1b09f82a91c3e1bf5920f2bee21e65e6fec98510e0496eebd59763b37120dcee7a7b7bdbd179a2c44babae8535582132eb01983"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,526,192)."},{"block_number":8648831,"extrinsic_index":4,"extrinsic_hash":"0x6bc07b71a0c2d7237e87e6f43afc285007f45cd7703f46015b3f05ef387055ad","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30526191,"signature":"0x94aa74e613c6ae86702dde886c89d16cbea389b4316d0a240bcc95caf08f459e72dfc3f79ed55e55b17272ce2f7964e8","randomness":"0x2bb95a384b8d8d8f9005167e917605113129ce3e6901e3643c3275965816c5ff"}],"block_number":8648830}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x84f1e553b3f9cfb224e562d49a0fba057b7f31352953859cf697d0d256308e26722d5e1b194e4fd1fbaa09c4723afb149fa42ac0f5cd85d0853fe669174e538d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,526,191)."},{"block_number":8648831,"extrinsic_index":3,"extrinsic_hash":"0xc7149aa980fa0906c904808872a41e80779dbf038e732d1e1ef60cdbe4028992","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30526190,"signature":"0xaa3958433d7eda65d872796dcec18d95e41f1cc93707cb668f32465142f2cd346c045f86c7f0e2869fcb40d3d2823f20","randomness":"0x631146d540cabb394ec829b990a43b2ddb2b72bf0b4bbe81f2fcc1068cd6171e"}],"block_number":8648830}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xecc867b835b5eeb47ae30f0d7b320831c238b71669e37aec3bed39eddf63a507c3c871d3dc4d5ad561f2423665b467512d1354faa6177495fae5453ae946178b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,526,190)."},{"block_number":8648831,"extrinsic_index":2,"extrinsic_hash":"0x44df79dc7a94a24060bbfe0c8abc1dfa8d57093d1b6b3600bd73665bfc7b8365","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30526189,"signature":"0x9142570eb4f172d9833dfeaa67699f6a39a43c51274fed57bc530759d69207a81cf95147573c029e926a76d10c650aeb","randomness":"0xd3633acde63eefbd579b1c02d4f14105eb54f1841d086ecdb1acb5f00c757160"}],"block_number":8648830}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x22f0370988e14e306c088b42d1db7538852fdba59dd598b1d34b153b4eeaa2743a1fdbeaf0fda819e893346ee10a4e023b33ed694f2ade05179e55f5a7860c87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,526,189)."},{"block_number":8648831,"extrinsic_index":1,"extrinsic_hash":"0xdadb24450ab91aa5d95d0bbedd904654a6f4c5f34951c52d934a607c04611826","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":8648831,"extrinsic_index":0,"extrinsic_hash":"0x5a073d02fd704917403edb2457fa4dbca1aca033c1bafff66f42670380b1bfd3","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784381952000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T13:39:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8648831/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T13:39:12.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}