{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8720007","block_number":8720007,"extrinsic_count":26,"limit":50,"offset":0,"extrinsics":[{"block_number":8720007,"extrinsic_index":0,"extrinsic_hash":"0x1a844d9de1b32c98316f75d66a72cfe8e52d3a0df25f1fafb9aa976381f97ed9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785236352000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Set the chain timestamp."},{"block_number":8720007,"extrinsic_index":1,"extrinsic_hash":"0x6164101867b11c66f3fc5ed1c1b7c49c232e79f28b225a637df424f4918c2266","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":8720007,"extrinsic_index":2,"extrinsic_hash":"0x2bb839b9f398b4b1919ff17360a438652fc773bef6351fabb6fb0f932999f743","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30810989,"signature":"0xaf96a52de0b3c420a580af194299007c959ab475a9be4ba85dcdce5ee58082867d9d9b9cb9259f3bfecc9dab92e4cafa","randomness":"0xdd506cf69b44b4b8b314a6c6c661d30a253ef913f03d145144f363fe1847a39f"}],"block_number":8720006}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x08ed48183fa523983856dc545a44b715e51a3934f667245213b31ddd6cb9ad06df1de6c2439c47604f188365c5bec4b46854bc1669abdefbb3c6f382a9ac5488"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,810,989)."},{"block_number":8720007,"extrinsic_index":3,"extrinsic_hash":"0x7e3f35544582ed2df18e8e0d0f231923833bb9fab9dc63d10792f196b85e1195","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30810990,"signature":"0x95d041bd97a125410b85f75a77f1936bb38598c4b43a25053e238cf9953aba0ae258f252dfb44c3eb2e89646932d8b7c","randomness":"0x739440e4da980e5c3270157d100437e86c067cb359eceb890cf45b464ecc548f"}],"block_number":8720006}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf8ddb20c4b0a6fcb90aecd501d06e67488c12bdc21ed69905a80159194b0271d87d0ebf92dbb39c180c414e7eddbe6104aede888e903923292a95612f529c08f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,810,990)."},{"block_number":8720007,"extrinsic_index":4,"extrinsic_hash":"0xd162d7d5d7d90426405ea5d3715f5ced15eb9bc84a9eeb13db52b1fa1e8078f2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30810991,"signature":"0xa2d39db0b5786415adfae6809b89ed5506e14ca4a001d9e9242f8df1a27d561fb04c1039caed6916a5a88c184d88b128","randomness":"0xcb83c8c954c6510d8343a0bf14307a7548b37da6ea11743ac4c124e886a84392"}],"block_number":8720006}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0adba8db2aec8e3a84209b85b83df5afd779a14d07b57f55fd455dd39eeab905c758c47ff5b6642bfae0be2240d5f75decfcbbe0bc04976df06beccbfbc9de89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,810,991)."},{"block_number":8720007,"extrinsic_index":5,"extrinsic_hash":"0xc858aa5bb69833b91255e8956e9df161fbf6ebe773cf9fe7c347c4011f7976a0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30810992,"signature":"0xa2ee9903df5e4cb6180c6e84e22a9f865a7cd682d3cc30bc39a36e1fa0868194baaeca03b962a137817c8b40f9632d75","randomness":"0x6e3095ff801d4443224679eabacc16ef60943b3faf1140270f31a4bc34f473b7"}],"block_number":8720006}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd45c0196ee45d0ee169596d0db9caf9f9811655982e1a8f3c8234c6f462e3c0e22ffb8da89ef0a10c9941af40fefb3bfcab4881a362d3cc033a5ea3b860d4f89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,810,992)."},{"block_number":8720007,"extrinsic_index":6,"extrinsic_hash":"0xba761c4646bc84bd3dcaa4d26c90f80e0875eeca21484973b41943ec0fd06f5f","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000237605,"tip_tao":0.000101989,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8720007,"extrinsic_index":7,"extrinsic_hash":"0x38387975ce5311ee9b157c3f20fcf93b9e1548a41c3958623c5495bfa1b8c8e4","signer":"5Cd1ZFynLehr5J38eUBLhrbxdcR6X7hmNcNx8d7zhsnASshK","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000137125,"tip_tao":0.000001512,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8720007,"extrinsic_index":8,"extrinsic_hash":"0x9b20788112e32c864d9856ec8a7403de31f90a9e5d5012898b1f58fcc5d437a9","signer":"5Gjs6Gt7coGWg8t6kknjEFT6jwLUEmovXirrLgiNcobKLJkh","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000141592,"tip_tao":0.000005979,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8720007,"extrinsic_index":9,"extrinsic_hash":"0x1254a4af0f2e7d3b8025a119e200403290d8ac9931d7eaf3f52d08f0abdc38f0","signer":"5ELj259pkgs3n2CNoyhCZxQXHh6GTu863dXob2d5BTyB8Bnm","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000135957,"tip_tao":3.44e-7,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8720007,"extrinsic_index":10,"extrinsic_hash":"0x3496209aa46a124722d57ca4018ef752c8bb2d3ac282972cb6e6eda10d180f31","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"137365","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x8129b8b7608c0beae4699bdf5e28c522324b65984dcda6ac6497b68b5c96a07b","s":"0x2c0a2775234cdff6973732a72f031cf06663fbee1444ef1e65cea62b5e4d003e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001753000","max_priority_fee_per_gas":"1753000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T10:59:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8720007,"extrinsic_index":11,"extrinsic_hash":"0x9896cdbb108459fb96e74eb3b292b45369d6bfcb8a55f278036b1cc17b25e548","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,14,135,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,59,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,59,189,202,105,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,67,180,56,106,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,148,37,237,29,169,14,159,135,247,33,111,26,177,47,121,239,8,64,179,85,126,53,56,85,248,102,67,36,48,2,117,103,231,45,193,123,178,29,126,30,24,31,221,33,92,54,168,54,156,9,132,31,240,65,197,35,16,35,5,6,201,30,98,62,150,138,136,32,143,3,228,32,101,17,10,67,157,9,82,50,162,32,59,56,96,248,230,26,84,42,251,5,63,46,31,13,179,44,56,248,129,74,47,125,219,33,10,26,112,204,11,7,211,3,216,19,157,26,108,36,142,121,86,59,95,74,94,25,128,30,0,14,4,158,228,19,163,4,18,19,116,29,56,27,223,28,58,117,173,5,28,50,87,5,94,41,218,6,39,80,113,7,74,35,226,6,30,51,83,2,198,6,80,24,67,27,38,3,237,13,151,3,218,64,206,10,86,115,35,14,5,42,238,21,88,3,89,11,29,15,244,12,125,13,96,25,18,18,155,28,216,60,190,7,185,5,178,20,215,23,244,17,110,8,108,18,58,16,255,5,158,12,73,26,214,15,32,58,25,26,176,6,220,25,126,45,91,23,118,11,28,14,85,18,58],"nonce":"616371","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x328e94b8e69b235c74a8a23096430fafb51057c283ad4f452934a91d8c688f44","s":"0x31fe0fd41a87ba56dce9661bc0e9064d37ad23d81d4d19bf2ef9a4811ed7e332","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":"2026-07-28T10:59:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8720007,"extrinsic_index":12,"extrinsic_hash":"0x506fbcddd02b0564b86a44666373e4676d8f83c9cba247a9f78e832564486b59","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"151697","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xe0cbd10974bbb3d0395f763c49785711ac1cfa1572da200044eae138c1de47f5","s":"0x6aac9b02d005faf581c5326f14c190ff35b99cfb7899d0d7a9ee549e6c7793ce","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":"2026-07-28T10:59:12.000Z","summary":"Submitted an EVM 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30,811,886."},{"block_number":8720007,"extrinsic_index":24,"extrinsic_hash":"0xd0be7d357c81db2e2ac5afcb825ece148e55c7c098bcb11df15162ce0855437c","signer":"5G1CrYGNMxYjkCnsQNZF4cqNqZ5p7AdMH3AKmmQnk3HqQ5RR","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000189109,"tip_tao":0,"observed_at":"2026-07-28T10:59:12.000Z","summary":"5G1CrY…HqQ5RR submitted an encrypted MEV-shield bid."},{"block_number":8720007,"extrinsic_index":25,"extrinsic_hash":"0x6d7f7d5724a09fa268a44ef21f7b35c3ffbd63e7d32bf1d6750eb9853cb9f4cf","signer":"5G1CrYGNMxYjkCnsQNZF4cqNqZ5p7AdMH3AKmmQnk3HqQ5RR","call_module":"Utility","call_function":"force_batch","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x18","limit_price":21084124,"allow_partial":false,"amount_staked":20000000000}}]}],"success":true,"fee_tao":0.00152502,"tip_tao":0,"observed_at":"2026-07-28T10:59:12.000Z","summary":"5G1CrY…HqQ5RR submitted a batch of 1 call: 5G1CrY…HqQ5RR staked 20.00 τ to 5GKH9F…bhTrP1 on SN24."}]},"meta":{"artifact_path":"/metagraph/blocks/8720007/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-28T10:59:12.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}