{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643172","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8643172,"extrinsic_index":14,"extrinsic_hash":"0x8561dd39ec47514326fde702f013f687284393e08ef833351acf55da70701a10","signer":"5CXqTQT22MmqzNJirLi9e6YFcDX6pNGkhCzMvRPwrC5YUAvw","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5ExoWGyajvzucCqS5GxZSpuzzXEzG1oNFcDqdW3sXeTujoD7"},{"name":"value","type":"Compact<TaoBalance>","value":1044999}],"success":true,"fee_tao":0.000169934,"tip_tao":0,"observed_at":"2026-07-17T18:47:00.000Z","summary":"5CXqTQ…5YUAvw transferred 0.0010 τ to 5ExoWG…TujoD7."},{"block_number":8643172,"extrinsic_index":13,"extrinsic_hash":"0xcf489006a62e72889e6de7a518bdace43b4c4caaaf00872591d5e0909a7ca870","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,504,296."},{"block_number":8643172,"extrinsic_index":12,"extrinsic_hash":"0xe3aef724b5bae628d98a387488707aed4b7f0632b7dd032a6431c0e2a20f2037","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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30,503,692."},{"block_number":8643172,"extrinsic_index":11,"extrinsic_hash":"0x31f76f7522a16c22dc24283deeb60d3f6c6537b70b8a058d740bc97bc2ca13e5","signer":"5DNvwMaB1Zei2BiECYx93JAAXXCnG9q4LbAyyktH2kcSDkVJ","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":124},{"name":"hotkey","type":"AccountId32","value":"5FCELHR2FRLCdYyT8BvwGS28nQopTaWHDQhgHVxvJ66pzdHo"},{"name":"limit_price","type":"u64","value":502499999}],"success":true,"fee_tao":0.002852514,"tip_tao":0,"observed_at":"2026-07-17T18:47:00.000Z","summary":null},{"block_number":8643172,"extrinsic_index":10,"extrinsic_hash":"0xecf1f9c74b3aabde37c11381b0e29392d49bbca6727997d8ae8ab28e08315a41","signer":"5GjMMxWUWppwcAYfvvwqLn8MuHGx9VmKXYkbLtfAoek17tZs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN123, revealing at round 30,503,771."},{"block_number":8643172,"extrinsic_index":9,"extrinsic_hash":"0xba4b96adcd9f9d886b8b263ed68798e31eaf9c3d54d8bbbc73adadabfffacda6","signer":"5DoZHfuhXp4hPcFiDcwPFWvxv2tHk7qrKkV6o4L7tET7qCPF","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x52","limit_price":7542682,"allow_partial":false,"amount_staked":2000000000}},{"call_module":"Balances","call_function":"transfer_allow_death","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":231279}}]}],"success":true,"fee_tao":0.00187504,"tip_tao":0,"observed_at":"2026-07-17T18:47:00.000Z","summary":"5DoZHf…T7qCPF submitted a batch of 2 calls: 5DoZHf…T7qCPF staked 2.00 τ to 5GKH9F…bhTrP1 on SN82. (+1 more)."},{"block_number":8643172,"extrinsic_index":8,"extrinsic_hash":"0x03d8c69362570e3f823d54c5da31719fbba6768388b11ef1a8213195d39c718c","signer":"5DV5sYFyrD5eVLhqLk3GnA3KQYqRfgnSron2g2onHE8mserF","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":8643172,"extrinsic_index":7,"extrinsic_hash":"0xb0b4be5eeffba1cf6d6cc2f2c3c97c9fe1060add9b57f87db2426f0d76067fde","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","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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30,507,407."},{"block_number":8643172,"extrinsic_index":6,"extrinsic_hash":"0x84a0cd55e740113f6bb546d02c3fcfcaec1d2307081620bcf671f048d66b7508","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"70316","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x48d71ed67bc29e6397e8b9eb862cc97e35eb29103ff9ae0d90cce126882757bd","s":"0x52f1b593e14278768f7739498c2fad85824c0d4e473a3a46881ab988ab3e2a87","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002722999","max_priority_fee_per_gas":"2722999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643172,"extrinsic_index":5,"extrinsic_hash":"0x223baff5ac66a1a3245fe295d8ff2f419cc0f8b7f5e1dfd53aa6f48acc1ec397","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30503547,"signature":"0xb70435ce296f43c75f5c88091ba88876edd6e10baa0064177d0274d014f0adb74daac40bcb04d056490dc16efcfa9038","randomness":"0x9a18de5910dea71ce5dec7b6bf2374d70dbd529f830ae340f899f42e597aa839"}],"block_number":8643171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb0cbc7b54f098cde46853d114da19cafc98876468bf554cd2a0a5c0ced45767d235f9c075ce21b10c5024301519a83e705e9f3b5b2ba7d7283ae07f2c54c2389"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,547)."},{"block_number":8643172,"extrinsic_index":4,"extrinsic_hash":"0x25aae2490e307791ed1296a85f6b5da613cf0e6be31e00a40eac838c27d5a621","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30503546,"signature":"0xafc3a519edccaebf3bb15306af57a745f7dc91eaf4ab8a498140c2e0ab91e0e68057324787a43532d85b0df139b6891e","randomness":"0x9f671adcd5f560f6fb0fdf4c9adc15b73aed9f9c25ad42865c40f0f268d994f2"}],"block_number":8643171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd2d397c26e6c9a14457d7ba80fca773387d11f968783b94199e2e01641916764cbfafcdc096522d3345e0b5ac124e7a911d0210b3b41f068d2543fb9666be086"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,546)."},{"block_number":8643172,"extrinsic_index":3,"extrinsic_hash":"0x8be69f202e4e37ff31765422ff0862fbcdd01bf112419696c7581a76c8b23dd2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30503545,"signature":"0xb625d5490f0ff29f31fa0ce5c7f7e361d986921cb1f4dfe737742438b2dc1746d64e7dd24745651c42d8c5a872eb51c2","randomness":"0xf12f4bd5d015c22b760a2d14f537f968efc64de9ebf1af5b319d57fbd60560bb"}],"block_number":8643171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe82f504e09bbb2cc6c974ea14cef8d73451371294f6be04a2fbd34419f8f791ff8821468e214c304fee66cffa4d51cb418f07e416320476fd511179f1eda408d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,545)."},{"block_number":8643172,"extrinsic_index":2,"extrinsic_hash":"0x99b72243dca17aef0ec014ca292b3c80d6a577cb7dee69177f09c9297da1722a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30503544,"signature":"0x891ba6d2ee078876ad04c1f1e1b73f97d759ffb41e2a01c66519d30887650badc3e185c3208c050b29aea48e05e305f1","randomness":"0xead1c4da208a66d73b87c32351ccd982227b8604ddddb39e39b77ff88bfbeb97"}],"block_number":8643171}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb8613c9649cd549cb642a031e42fa729afc1224b5c089aa2bbf84fbc89f1294c1f41e7b502a5ec06d1eb94a0775079c1aa8381916b63ec152628e5d94d440f83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,544)."},{"block_number":8643172,"extrinsic_index":1,"extrinsic_hash":"0xf38e958a14cb23d605fe8f88055a1f965c583c4be7f6d70d962da2946073b1d1","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":8643172,"extrinsic_index":0,"extrinsic_hash":"0xe20fcb01edbf6b6e2d92fcef2c872ca96cbab61418046fa872a06ef2d20a9135","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784314020000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:47:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643172/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T18:47:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}