{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8534178","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8534178,"extrinsic_index":16,"extrinsic_hash":"0x8405e8a95f2edb32501f73cb47435a097c8722009722603d392d5455518154d8","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,068,159."},{"block_number":8534178,"extrinsic_index":6,"extrinsic_hash":"0x95efac6dfb50fa17a49e97a4244a0884d3eef022ed32aa00f0bc2dc8c777a934","signer":"5EsUXpKyJG9r7A9aKwFdsJGWuEPiJLamkFrLTVKfvtyXEgZM","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":54},{"name":"amount_staked","type":"u64","value":2500000000},{"name":"limit_price","type":"u64","value":4982073},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-02T15:17:00.000Z","summary":"5EsUXp…yXEgZM staked 2.50 τ to 5E4z3h…6KULde on SN54."},{"block_number":8534178,"extrinsic_index":5,"extrinsic_hash":"0x30e8f1c19ad8d24588b741ac4778463285a7bb11fd8ab479fe9c39e5eba5c687","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,56,162,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,37,137,61,232,0,2,34,128,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,157,236,103,0,2,34,128,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,57,39,78,11,2,255,250,136,177,36,0,26,1,60,241,235,79,63,255,77,126,54,51,85,240,104,246,35,51,4,183,102,32,55,241,128,226,31,29,33,175,32,247,36,24,50,177,38,165,11,72,28,158,65,6,36,202,39,90,7,180,30,19,63,150,135,168,33,193,4,145,33,236,17,170,67,24,15,135,56,52,33,184,56,174,2,86,29,130,49,70,5,125,45,13,11,171,49,181,203,104,73,207,69,43,33,240,29,131,209,252,8,233,3,132,26,24,32,180,33,150,122,133,57,212,22,56,27,153,42,101,11,224,167,124,23,86,5,1,24,209,29,208,28,182,29,178,127,60,5,11,54,20,4,32,43,37,5,178,76,205,5,225,37,206,6,235,57,119,8,80,6,168,24,217,28,132,7,71,17,215,6,185,68,201,7,97,114,26,11,28,30,109,24,59,5,23,13,124,17,199,13,118,16,6,22,229,19,64,29,125,43,74,8,100,6,122,23,68,27,32,20,210,9,206,14,192,19,161,8,153,14,51,33,163,16,212,41,152,26,107,9,87,28,4,40,43,27,60,10,244,14,243,18,98],"nonce":"469972","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xaaced747f4a3bfb54f899104e5dd188d06ed7539ce4f499d454f20b8af22f0cd","s":"0x206180ee43ec77e277f6173bdf8b9f873de3f400377d9e820416225dbdbe156f","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":"2026-07-02T15:17:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8534178,"extrinsic_index":4,"extrinsic_hash":"0xe04fdcca19334008ea76202b33e9598bb61369311dea2d00f5ffc0cf667fceda","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"29110","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x34b92b5cfc73db796df7ae024f678391ac6915d09a25d624ac7e7aba33cbb7c5","s":"0x115a40c205fb8b3f32fe2cb76e02e1b30e4e43fb64d492fa64ebef5d241f1dfd","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":"2026-07-02T15:17:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8534178,"extrinsic_index":3,"extrinsic_hash":"0x739ddc81be6cd38c0685adf88c3944a0c1ab418147e5896c5ab91586847a9bbc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30067348,"signature":"0x8b4feac2e3edb3808147e5708960712273fb7946352b05b502b5699fcb7571336aeb14f897da3e4ab5138218dc88142e","randomness":"0xd9312ba0b9014b60dd9a161b39e2d9f3205d1162c289143771a3e8c76b567840"}],"block_number":8534177}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfa7424e24b55dab8eb0ade7dc9ce0a9b2e9c4f05430265dda28703fe63723441e550edf369db1e850276427e4d11fad7660aec85fc27931f0e0665c9fc43ac89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T15:17:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,067,348)."},{"block_number":8534178,"extrinsic_index":2,"extrinsic_hash":"0xc1211a98048277604405c46f48e20a6353fc8956fadcb9f1c65840d309c725a6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30067347,"signature":"0xac1ffca1829dac92407ff2d4c63cd01a9565a755f0917a4173026c2414c21a930e041778094f340c2c7bd56b497c849a","randomness":"0x5e0213d647440608a04c8faa482f2ed8b779035894a73cc58bbaa6a4c1d4fa9e"}],"block_number":8534177}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf258d0b7462b3d119d5eca86e46626b157ee8a99239c8917bcdec9d1d28bfe6b458378dd16f8d356574baf49508a96f47fb151816a2990d48793af7be900d68b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T15:17:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,067,347)."},{"block_number":8534178,"extrinsic_index":1,"extrinsic_hash":"0xcbbafb592eb135eb2c111c013d3430607af9b0be97e47499fc574a1cc61bfc9b","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":"2026-07-02T15:17:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8534178,"extrinsic_index":0,"extrinsic_hash":"0x0020b72c1378646eb4edf93278c330ad50f6b729bf58ac0564113bb3e880adc9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783005420000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-02T15:17:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8534178/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-02T15:17:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}