{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8686163","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8686163,"extrinsic_index":14,"extrinsic_hash":"0xe5b53a07657a47267cbcac421d8e455a15a1dfd6f75706427613529a7f7ac9c4","signer":"5F453NDRvUjBbtPkR7nvJrwPuH1LopuiLWWuNCG5yzu1h9Dv","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":3500000000}],"success":true,"fee_tao":0.001439227,"tip_tao":0,"observed_at":"2026-07-23T18:07:36.001Z","summary":"5F453N…u1h9Dv staked 3.50 τ to 5HK5tp…sREpeN on 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SN102."},{"block_number":8686163,"extrinsic_index":12,"extrinsic_hash":"0x326da679b81801af053cef845f01cfdf3bd7bcce7e8164466c37858d191f4dba","signer":"5EkS8WTLdggmDPZs8fXaYXwYcP8Z4QEhybSQ7LAPXpEtAYpQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5ED5x695vJeDhxnm1VGQbA7u6DuwA9rkrPGFhMVCSYAU5NNt"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":995000000},{"name":"allow_partial","type":"bool","value":true}],"success":false,"fee_tao":0.001481739,"tip_tao":0,"observed_at":"2026-07-23T18:07:36.001Z","summary":"5EkS8W…EtAYpQ staked 5.00 τ to 5ED5x6…AU5NNt on SN0."},{"block_number":8686163,"extrinsic_index":11,"extrinsic_hash":"0x4ef206a0af8f65dec3342213a063394adc07bedbb1e717521a1acf0d9f0a1398","signer":"5E9aAUmKRBZce3qUux91xohaU46yrCUoCyrtnYECrdxg1568","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":15},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8686163,"extrinsic_index":9,"extrinsic_hash":"0x813820661203afda03405ad04f4d469e022a23f98107f0ddf33545827d5115c0","signer":"5FbNKt3t2oirQbUFD6Pso2vWkAZw3jXyaY9Ygs2w54n2bnjg","call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"origin_netuid","type":"NetUid","value":24},{"name":"destination_netuid","type":"NetUid","value":4},{"name":"alpha_amount","type":"AlphaBalance","value":60000000000},{"name":"limit_price","type":"TaoBalance","value":8584713},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00213874,"tip_tao":0,"observed_at":"2026-07-23T18:07:36.001Z","summary":null},{"block_number":8686163,"extrinsic_index":8,"extrinsic_hash":"0xfb5ca7574162e1e4629e01ed66b4d6526537abde1c6356d3e6dbfe6d066666c9","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":20},{"name":"commit","type":"BoundedVec<u8, 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30,675,604."},{"block_number":8686163,"extrinsic_index":7,"extrinsic_hash":"0x7387fc11575070027ff071b4f1437b7fd43e6556abae5b47c2f9acf473d5627e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"131413","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x0135d585d8cf1a7da7e2be1ac04cde96e6aa9381e807f8f2ba808b8661dbd501","s":"0x273ade80f036b8141554da24fdebb90d0825dc3e9cafaca01d2e4a2cb80f6b01","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8686163,"extrinsic_index":6,"extrinsic_hash":"0x68e0a5dddae1348915b7317aa0af4e205302160d28eb67a7e1486f9c7843b9e9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"110195","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x5a7a510dd5cc7c08dac2208bb2208e808ee14ad5d6fee89fd6444aaba60148f0","s":"0x12be95262d54033c4c9e3a590c8b03e70962a224fd7c81c47d4348f9cd875b9b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000669000","max_priority_fee_per_gas":"669000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8686163,"extrinsic_index":5,"extrinsic_hash":"0x83abca5fd71e9e14a5ba7adcb6cb5161a35b1a56b2fac3678a586b98f7db7887","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30675560,"signature":"0xa4ae0924d2f001050e21b786d124f5582196ef3553f10d088ef9396f3c9f0157ac3e52827aa15742afcefcaf8b7b5ea0","randomness":"0xc6ec07762169ecf87e8d4a767784f6004dbb98be26d158f6f097788bacffa1da"}],"block_number":8686162}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf2a914a24ca4ee4933315d99776e2a2b168a42da7bdf34f9d68d82cb787785031062bea00ba1dde1d8e8183c136c7ea34f1b894016fc7fcf6b59f13998ab0986"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,675,560)."},{"block_number":8686163,"extrinsic_index":4,"extrinsic_hash":"0x2273066ad95109db52ae251caecb7494e12e1630a61cf79dbf94abc93f9e45fa","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30675559,"signature":"0x98e1aa67d6cb07fbd082dbf7e17f70172e9f9e0fb19dea05bf7eb2f62b4215b5acaf5cbdb7bb51e30c259f54c7a9c497","randomness":"0x0db4ebcd987dfa498092c6ff53e4f39a679bb0b4fb3171f2856e5594fa13edbd"}],"block_number":8686162}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfc456ac7fb949c3d1c5d0481181729b72144a29588279281bee23ea119e73879cee29a043d0ca09dea6c5b14023b09e485f9350b28569f0d3b92a4c749f79381"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,675,559)."},{"block_number":8686163,"extrinsic_index":3,"extrinsic_hash":"0xa0ddae43fb806a7edb9aa794a9fa6f60c97bf712c1c464b9e5e2369a5acc8bff","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30675558,"signature":"0xaaa21f9de278cdcda273c241fcd99d12b5c23c66d23c19f636edd2c84c8b140904d549b3083d2826b2794271c8001bf0","randomness":"0x421b98c69b6c55fb701267771f530f53a7db4c6c5fc5016fcd9a1427517058dc"}],"block_number":8686162}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9c9c9ac2456020e1905a5d78f12501e68484002fe3b1fa9884b8f525a169b87520a6b555314a7e7bd4f4ef9d96edf1511ce1c502ccc13e876cf2eb4ee7052286"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,675,558)."},{"block_number":8686163,"extrinsic_index":2,"extrinsic_hash":"0xc4bd6443896f54a948e83e9abecd082e08c776ce81e290a6f779f2c5d55ca7f1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30675557,"signature":"0x98d39d67ad3394e83c12cd1154c8f4e0ed0daffbb21be87305eb336c585b79badfa5d562f40844be7350c3b39f7e429e","randomness":"0x2669ef5d9af4a52cbc923787c09264522cdb47b14c33028476e721c7dacac670"}],"block_number":8686162}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c53fdde593a78805632ec0a3f3c53fe2550b3c8836039a9b6b7be75cf7ede6a8c84175d4f385c1d02c2b0fe11cee136eda54beecd08ee5936a5da8ae623d486"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,675,557)."},{"block_number":8686163,"extrinsic_index":1,"extrinsic_hash":"0x180ee5501323c01acab43b0470a90b1b87aeea223151531c4b51898b0d636809","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":"2026-07-23T18:07:36.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8686163,"extrinsic_index":0,"extrinsic_hash":"0x55b39187f274e16212ca7fa61b2559ce4e484c2ac4923c4fe25e290282929b17","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784830056001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T18:07:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8686163/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T18:07:36.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}