{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640308","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8640308,"extrinsic_index":16,"extrinsic_hash":"0x8b8183134a3aa8472ee1226add5b1654d945b31a1937f1991399fad7c47243b9","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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30,492,138."},{"block_number":8640308,"extrinsic_index":14,"extrinsic_hash":"0xeeb5904f55e83f9c74ae8e9957120b4b92cca0e13badc607e011c3576fb01264","signer":"5FKk6ucEKuKzLspVYSv9fVHonumxMJ33MdHqbVjZi2NUs124","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":124},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,492,244."},{"block_number":8640308,"extrinsic_index":13,"extrinsic_hash":"0xf7a53710a1be26854526df49ddc22fcef8d4ba66c878dff30cc3bc355be86b74","signer":"5D5m88BRZJc9P24V1UWBs5ZVPxBo9e9QeCA3crmr4VC9tbJi","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":502000000},{"name":"limit_price","type":"TaoBalance","value":1010000000},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-17T09:14:00.000Z","summary":"5D5m88…C9tbJi staked 0.5020 τ to 5GKH9F…bhTrP1 on SN0."},{"block_number":8640308,"extrinsic_index":12,"extrinsic_hash":"0x77325ac2ab58ac53facdf4d79960f62d3450579514c9c9c5f99736e31f0ded2a","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","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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30,495,847."},{"block_number":8640308,"extrinsic_index":11,"extrinsic_hash":"0x97ee3365c43b847e35a7ea57d467336c306e190c8536b35b807494f93894b4de","signer":"5DHQuG27u6eWzmuuq6hYNVSmmDZbbBT2LGEqakRK47VnmaGi","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5F8GeAaRkHfAqXcukEMTtH8fE9qCpAKsVLW1iybjB8RzcXqj"},{"name":"value","type":"Compact<TaoBalance>","value":997254070}],"success":true,"fee_tao":0.000169938,"tip_tao":0,"observed_at":"2026-07-17T09:14:00.000Z","summary":"5DHQuG…VnmaGi transferred 0.9973 τ to 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30,495,847."},{"block_number":8640308,"extrinsic_index":9,"extrinsic_hash":"0x528bb66c6fefa23e7f8ebc1ad6a2a757e62a58818ae8c6bbe08ac1b8bcd3b5be","signer":"5EJDBUbRmFG4cZiJcuDToSk2ZTtmbpJwQEqc1fnZC7AsViwG","call_module":"SubtensorModule","call_function":"unstake_all","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Fjr9cUeDqaSxbZwVb8aCdrQnfZAd4mcStsKoJr8GxgDVcps"}],"success":true,"fee_tao":0.00017693,"tip_tao":0,"observed_at":"2026-07-17T09:14:00.000Z","summary":null},{"block_number":8640308,"extrinsic_index":8,"extrinsic_hash":"0x9b91f620fe63b3d61a0d2036987e9fe252bd8d4cac96a5c139bec5ae806e0125","signer":"5EJDBUbRmFG4cZiJcuDToSk2ZTtmbpJwQEqc1fnZC7AsViwG","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":8640308,"extrinsic_index":7,"extrinsic_hash":"0xcbf12b3b02b0ffc84115cf6f47e63eea16c7b1baf7c1feeeeadcce76f38a82ba","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"104229","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xdbf9afd42b78bf1c084c1c866bc2f834bf3cf5060b940b1e10e426564d2072e0","s":"0x6bd797bc988587c84ef4daa2f7f3c178fc4ffdba4459f18c7d5cab98257520b5","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":"2026-07-17T09:14:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640308,"extrinsic_index":6,"extrinsic_hash":"0xbc57306cf7949633973ba69023b3a4e9c4c1d4ea5c5024069a7443c958a039f2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,215,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,18,133,109,158,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,82,7,138,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,93,38,168,12,231,254,117,136,43,35,26,27,162,58,226,234,89,64,166,80,76,53,244,86,87,102,160,34,186,2,238,106,136,50,204,125,16,30,169,32,69,32,247,33,94,48,16,42,119,11,58,32,64,66,61,35,176,37,91,7,1,29,244,63,135,135,164,32,235,4,14,32,134,17,152,68,209,11,218,54,7,33,88,56,106,247,199,29,4,46,187,5,140,45,139,13,66,45,82,217,54,72,3,88,176,37,208,30,33,205,178,8,66,4,180,25,120,30,61,37,162,120,243,60,98,23,36,28,79,38,189,14,67,167,97,19,224,4,139,21,171,29,162,28,77,29,61,120,90,4,168,51,127,6,52,40,249,6,58,79,146,7,114,36,76,6,109,55,22,7,112,7,63,24,232,27,177,3,237,15,203,5,75,66,84,11,10,109,89,14,1,38,201,22,75,4,34,12,255,16,162,14,134,15,226,25,111,20,44,30,62,55,59,8,126,6,3,19,229,24,29,18,105,8,164,19,3,16,177,13,239,14,234,30,117,15,177,52,131,28,53,7,224,26,152,41,234,24,109,11,136,15,115,18,77],"nonce":"558721","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x0e5780938ada9980fbf3654bbf27de154d3dde25804be9c0db2a51a2dd4cb23a","s":"0x741ffd9a7a30f9b41a4a5695d074d86b12a58b14549e3a5014891aba4053e5d3","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":"2026-07-17T09:14:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640308,"extrinsic_index":5,"extrinsic_hash":"0x6319c03372d122d83f214b3567ee2b895315dbaeb89308b88eaa2b8752d9e3af","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,215,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,149,137,57,171,188,170,0,205,169,65,29,99,216,213,63,106,84,207,28,135,197,247,77,21,85,84,113,84,157,98,1,116,244,199,106,50,237,200,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,35,100,175,46,185,205,120,184,144,113,214,203,42,133,17,60,109,255,151,92,51,5,235,150,134,191,41,208,241,251,89,44,147,129,251,216,4,57,181,234,55,131,232,241,106,220,200,91,68,144,126,244,175,169,173,11,100,50,41,193,71,122,255,44,17,131,53,100,239,27,243,218,81,111,34,18,172,94,220,72,139,254,103,191,170,139,8,206,196,104,54,239,142,242,116,89,147,129,251,218,155,76,158,138,55,131,232,241,77,72,200,91,68,144,126,244,175,169,173,11,100,50,41,193,71,122,255,44,153,28,216,174,182,86,111,208,14,239,42,229,173,26,204,239,252,177,85,110,37,120,129,196,239,135,14,2,108,87,231,113,147,129,251,218,101,103,101,25,55,131,232,255,212,153,200,91,68,144,126,244,175,169,173,11,100,50,41,193,71,122,255,44,31,139,175,69,64,227,25,99,126,56,83,247,53,177,126,193,230,130,80,195,107,44,123,115,228,219,157,116,6,183,106,25,147,129,251,218,97,138,20,106,55,131,232,255,177,48,200,91,68,144,126,244,175,169,173,11,100,50,41,193,71,122,255,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848017","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x504609f90da00cb520229f888c85a30ee000a5e22bc3f7401a1c3a0ddeb77ab7","s":"0x0e015ba0d4108882041a293452d000f1dce9941098c7301530284735f08d4096","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":"2026-07-17T09:14:00.000Z","summary":"Submitted 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30,492,087)."},{"block_number":8640308,"extrinsic_index":3,"extrinsic_hash":"0x0ba219251c73ff0caac9530d02f01e4e93e0b5254e1dd11ce5f395319314b669","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30492086,"signature":"0x8dd64bf4ec990e382e50404c93486143d53ea5a1d1ced2c96203a4f0f69d192f0571bb7fbe563db5ad8e785750e4fa4b","randomness":"0x6c28831d6b27240b23abcf14d8530caf4c3ed09cc60f85568ab6f906ba9a13da"}],"block_number":8640307}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ce97ec85fa748612752a75c47179ba05cf6991f5084b3e5bc562d947c3fcf6b00f23c70d83876b8b3422ba44aa55d056ce844c083c6580d6d01c46c80e5aa83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,492,086)."},{"block_number":8640308,"extrinsic_index":2,"extrinsic_hash":"0x4601e22fb811673adb083603284b627e97b557649bd77747c3a5faca62dd2fd7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30492085,"signature":"0xb5a304c1f1e86792610331eb1e2aab370b88fa575caa2f26c18c2b89ece3cc84fdb1b2ad1d73f201ea61ee6df2b0397a","randomness":"0xb88d7cfd15a76057afd37103077379a9cf1b3e22a310ca59f5e8bd0e336b59bd"}],"block_number":8640307}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc41a389e060f53b7e6ad114d327e0d6a86aa2a195bc926ea2afe1415a1c77b14654acadafbb098591f9f51aa41cd738cf9f7cfe16851ea09690f79224649278b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:14:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,492,085)."},{"block_number":8640308,"extrinsic_index":1,"extrinsic_hash":"0xb05003c5694064a0b8c95abdd2722791e094cfa3432003034391a93cc61c1f58","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":8640308,"extrinsic_index":0,"extrinsic_hash":"0x346b8c17f9b9b959f1c4f283ee304eb23eb2e5ca8e13c0c52c8b4dbfd2d8765a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784279640000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T09:14:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8640308/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T09:14:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}