{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8544723","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8544723,"extrinsic_index":16,"extrinsic_hash":"0xfe67875c3a76d6b0b39e2a20bc65c3577597b1e8b7abe3afe1c38390efa875fb","signer":"5EJVmbvNe2kZtFkKHyA6V8eoa24MDHCWNZMGRa4nwV2EEmkr","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":56},{"name":"dests","type":"Vec<u16>","value":[38,76,89,130,148,203]},{"name":"weights","type":"Vec<u16>","value":[64501,30409,7862,30479,65535,25831]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T02:30:24.000Z","summary":"5EJVmb…2EEmkr set weights for SN56 across 6 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neurons."},{"block_number":8544723,"extrinsic_index":13,"extrinsic_hash":"0x14f594573aefcbdc6993598796803c1797f9df9e69c3ff0a845878425d7ca3cc","signer":"5EbaPDBSyrVyrscVdzx8Q1gwAf1HbrwbM2gxb2jc59kpVDob","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":63},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[6,27,47,48,87,94,122,126,165,171,201,211,214,217,218,229,237,252,253]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,2,65535,2,2,2,2,2,2,2,2,2,2,2,2,2,2]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T02:30:24.000Z","summary":"5EbaPD…kpVDob set weights for SN63 across 19 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SN123."},{"block_number":8544723,"extrinsic_index":11,"extrinsic_hash":"0x85b1d98d5ce054df21aaf93e37186b1f76909c953dbec02fc583eae7b78aa507","signer":"5Ebc2W2NSem37wVQxmnb1hb8FBCCexbUvFWVziRfHmK2WZW2","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":85,"limit_price":7114169,"allow_partial":false,"amount_unstaked":1115365796477}}]}],"success":true,"fee_tao":0.001480426,"tip_tao":0,"observed_at":"2026-07-04T02:30:24.000Z","summary":"5Ebc2W…K2WZW2 submitted a batch of 1 call: 5Ebc2W…K2WZW2 unstaked 1.1k τ from 5E4z3h…6KULde on SN85."},{"block_number":8544723,"extrinsic_index":10,"extrinsic_hash":"0x422ad341692da60608ce3efbf6f4de00d0b29a0422efe73a131e2edf0fcc5608","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"35615","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xe377a5b62aaeb6af2cf8eb680ea315d80c2c3a2c937e46fb47ea7241f9a2555d","s":"0x650884a3903dc1809453d27b5931d32c3b60cfcc9d9e1f1d305532a021526884","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":"2026-07-04T02:30:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8544723,"extrinsic_index":8,"extrinsic_hash":"0xaac5d3f3c66274d59cae6a4dcb2afcf512487ea424dd44fc8ebd6e3665ddfa33","signer":"5E7GyAmJmaroRcsT62zMZxTsth2FMqnf47zmYMFvrGE1TmVd","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":74},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,109,923."},{"block_number":8544723,"extrinsic_index":7,"extrinsic_hash":"0xad37827d23f619b9d3eda4add570770c4800fc7486b804c7248c34119851f2b7","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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30,110,115."},{"block_number":8544723,"extrinsic_index":6,"extrinsic_hash":"0xc48e8ffdc37cf62246509bc1ee79869085e189e1eba0402d4ab3b429d6019234","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000139689,"tip_tao":2.85e-7,"observed_at":"2026-07-04T02:30:24.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8544723,"extrinsic_index":5,"extrinsic_hash":"0xcbb24e7dd3cdf45944a162ec10ea5f7b1af75b54ac41581c6be57822ef940289","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30109614,"signature":"0x8c0925d9db3e6bc1e8c7b8d89c326311971ac4bc4ab70eb75b84daaad3cdd043c939ccca6187efd8ab3a043f01d7d4b1","randomness":"0x16889ad4efe00ec0fe638002e1608d4bf07d46b1aeb14996e9a10d67081df714"}],"block_number":8544722}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74db4a2082c61777a648eb3629d832120c036df0b0aecd54cf7b9384b1907d3ded3a338bf36fc8db598e37b556717461d9a9b59906e11ef3b98f2a9687b8f689"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T02:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,109,614)."},{"block_number":8544723,"extrinsic_index":2,"extrinsic_hash":"0x64dada7eff5f6835e833b624624a153ae6a8267be24ff84bae2e6ef0b3fc0a5d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30109613,"signature":"0x8c38d1b592e80e12ad3f58ec969ece5ace455b0bc131361759559960a69a71fd8a54a5a736d9c844ce69e90d9d9ae168","randomness":"0x90fa29e0d0619de9356bf50d7bc15739fe261238003215196e6bf45fb0bb626d"}],"block_number":8544722}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc8e89d421c52543622422122607e76d4e20e80af2fa70d831f93c3907ae3267d208092fca5305a1183ce5bdbd221e7313c8507a73b3b8dc4097bb28d0c2c2b89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T02:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,109,613)."},{"block_number":8544723,"extrinsic_index":1,"extrinsic_hash":"0x12f698750a8ddb91084bef7c3eed3f3ee2458c118dac315a905d661bb08d98a3","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":"2026-07-04T02:30:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8544723,"extrinsic_index":0,"extrinsic_hash":"0xf95c7f8de4bb4da26649ee31700937f3d1fab760e59adca6257eb955d5b75449","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783132224000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T02:30:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8544723/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T02:30:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}