{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8443815","block_number":null,"extrinsic_count":22,"limit":50,"offset":0,"extrinsics":[{"block_number":8443815,"extrinsic_index":21,"extrinsic_hash":"0xbba330b76356e717df68c921fb23339475c5dbfda4f2560f1b524d6d7e727738","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","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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29,700,876."},{"block_number":8443815,"extrinsic_index":15,"extrinsic_hash":"0xde93c3a1e53c1141d88cc0ea83fc8a509b9fda738fde95f4cd90961a7459018d","signer":"5Egt5i2bGoTM2cNpcTGVZP2tp4ov11YfD9j9zTL6SHghpT32","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HKsvivbcTKKTJEWQpsQD5Fur8CdyibHwZb8xQzrJw5rM28H"},{"name":"netuid","type":"u16","value":23},{"name":"amount_staked","type":"u64","value":4467000000},{"name":"limit_price","type":"u64","value":5976916},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001712359,"tip_tao":0,"observed_at":"2026-06-19T21:36:00.000Z","summary":"5Egt5i…ghpT32 staked 4.47 τ to 5HKsvi…5rM28H on 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29,701,536."},{"block_number":8443815,"extrinsic_index":12,"extrinsic_hash":"0xf3a58bd33f1531dc0ecea71ccea1a222a500823ab67310402f1f8f9eb86abdb1","signer":"5FZiuxCBt8p6PFDisJ9ZEbBaKNVKy6TeemVJd1Z6jscsdjib","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FWKnFoFb7NF1fx5xV3HQ9SMvij5WLQazhHo8rhuRdFPpUic"},{"name":"value","type":"Compact<u64>","value":5518200000}],"success":true,"fee_tao":0.000166146,"tip_tao":0,"observed_at":"2026-06-19T21:36:00.000Z","summary":"5FZiux…csdjib transferred 5.52 τ to 5FWKnF…FPpUic."},{"block_number":8443815,"extrinsic_index":11,"extrinsic_hash":"0x97b425dda1396b3e01ef43c0d2530b823d975728dcb1821da5b0702bb216588e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[170,127,34,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,103,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,137,101,24,227,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,180,192,135,17,144,151,251,227,152,82,152,238,245,47,53,239,98,113,196,131,34,168,194,212,48,144,42,156,195,141,148,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,184,249,227,225,36,149,84,192,29,173,36,131,101,10,3,83,36,46,33,247,66,217,133,13,225,108,6,81,65,150,158,97,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,216,174,47,190,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,71,156,84,9,198,208],"nonce":"224087","value":"0","action":{"Call":"0x2c33703fa18a8c84f7967e68bb6a2a2b43b81897"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x02d069f19ecb2931665bb64ea7b00fcbe04b42ca40b41dfded91a7e8fcaed6c3","s":"0x2ec4ac3a9ebe398f794e66a7000fd6c6aff667b12c112c21bbbf390efa99ae6d","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":"2026-06-19T21:36:00.000Z","summary":"Submitted 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29,701,867."},{"block_number":8443815,"extrinsic_index":8,"extrinsic_hash":"0x594bb5134a4620f4531c3bf79dfb10eb1b7796624e04853b1a0b7ce9088d7978","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"224086","value":"0","action":{"Call":"0x2c33703fa18a8c84f7967e68bb6a2a2b43b81897"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xf9bcd86772f1847ba708f90932809ce826c0e3f6280e3451f2883f68e7fcacf5","s":"0x10db02cf6a3f3757b02df704c65695ac3e303275345041c025e4d36c58a571ce","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":"2026-06-19T21:36:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8443815,"extrinsic_index":7,"extrinsic_hash":"0x44ef6a57d0989c73797509bec2cba1a28443a8113ac9f4b18109a4cf0b13ffda","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"111728","value":"0","action":{"Call":"0x6522d35257490394ee163dd8480853aca87bcf00"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xff004b4f3a6f9672bb431328510bdab813a565133afafb7ae0cf6e0785785921","s":"0x599c2f12bea274ec979b9add3d1eff28639f29b42436b8702ea22c865e44eb8c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8443815,"extrinsic_index":6,"extrinsic_hash":"0x8685dafb3d0bfdaf4950d5fb45f14475418b0ccb6854a5db6c838071c2705999","signer":"5CvovHN4UDemgiD81RR7GUd92mYmK3bzv3uZRJsx3vMNY9H5","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000130916,"tip_tao":3.03e-7,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8443815,"extrinsic_index":5,"extrinsic_hash":"0x24542841d502194f3ba013f35b0d6c97706e644be410cb917b0d30cbfb3db400","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29700528,"signature":"0xb73795d8342b64152772f775512b209f7b9932def4551c40e7029b15ba2091840c46413f0d09942c56087961777ac2a9","randomness":"0x52a2691fa9a939b8d2f689a0eff75187dc89ddd82e1efd35d8534a36c40065d7"}],"block_number":8443814}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe8df7d8a3e3a4b00795c3553152c4fa1e5690371a1873c03a0b901a2be4c4b7f5109ef434ad2ca27cbaea570b40c2143b405d9ea68444a470fc63596eb4f6c81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,528)."},{"block_number":8443815,"extrinsic_index":4,"extrinsic_hash":"0xb41582f4ec2c42cbceb056170937fa4fa610449fac95730523f1e335e971fe7c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29700527,"signature":"0xb3e5b45f655758822f48b8c8239a6d711102f4bb2e08e82433328e524d9173d226bf0c0189dd09760479b90939430ca6","randomness":"0x2d4d76dcf4797b7ee800f49ca1f2581a3cf94d63a1eb9913265fd59e0cf99d12"}],"block_number":8443814}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6885c5dedd4ea791729e9cf9143d8437bfd6562d4c5876fc372d79f274bb7810dc3245c75499e81f7e7aa33c2db759d02cb04a4befa728f88815e6f949bd9b82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,527)."},{"block_number":8443815,"extrinsic_index":3,"extrinsic_hash":"0xe89d112fdc1666bbc1d7f28b8fca8c17e0fa19a283a12fa26ebead1a8d570dde","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29700526,"signature":"0xb206d0b06bcbe7d40d40c5c3ce944bd5501b0b958bc3123c75e8dbc9541f37c0176a0831b3b8a77996dfdeab1841e565","randomness":"0x625af8690e5d55b03c7d47ffed43e1d185f2f0df0ccea20a10387d7b22fc5111"}],"block_number":8443814}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0aeb5c04ce23da8d2d4cc35eafac8de544f5a5e8cb0ed5a4990420bbc20a95579f33dfd3999db2e0f4ba9eebeda0e100707b0e0919ba654175d7e9bc030d3788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,526)."},{"block_number":8443815,"extrinsic_index":2,"extrinsic_hash":"0x4ef7ef2cb71d9f52a87303de8ff0d4e896ee1f58f2e86461134da59768f1ccf2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29700525,"signature":"0x8f5f2e326e5fbe49e9459250871c88167076e246a2063ef0b2fffbb9f99398675a1bcca3613fadb3067000e658a898f3","randomness":"0xe4f02839e16480811fe2ba0f000bc1f41fe2ac1d99380e297e8e1fcb6c16117d"}],"block_number":8443814}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x76727c4c77ffd24e53b85ce1be0b28945fb0831022b016eb14b1c347960c2b73ac177a8186b4e78cd34c89867892251e04958ad3e1485bcff039113fb895a885"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,700,525)."},{"block_number":8443815,"extrinsic_index":1,"extrinsic_hash":"0xf855d83739c7653977e28d074772ffd6698fb050e34c1811c0b583dbc20537c7","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":"2026-06-19T21:36:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8443815,"extrinsic_index":0,"extrinsic_hash":"0x741596d0822dc15556291ce3d28ed4d05acd7ea63aa9df146de1f894e5fd6997","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1781904960000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T21:36:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8443815/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-19T21:36:00.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}