{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664972","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8664972,"extrinsic_index":14,"extrinsic_hash":"0x04501c5af19436fdcc2b74b9d472207a2c7be54216882ec1b300f950a05364bc","signer":"5FdtTQsRsckwVirLASe9sAeKZzCKoeqRYG6gHJnRDet9t8U2","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":115},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":3960401},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-20T19:28:24.000Z","summary":"5FdtTQ…t9t8U2 staked 5.00 τ to 5E2LP6…TKeZ5u on 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30,594,073."},{"block_number":8664972,"extrinsic_index":10,"extrinsic_hash":"0x6bd647ef5174ecefffcef5ad52bf1ec3b0763708b8c801bc7dbe387ae086e8db","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","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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30,594,072."},{"block_number":8664972,"extrinsic_index":9,"extrinsic_hash":"0xe30a4877eceeb48782618233d51c6e596a849fdd20f0a75ee9ad4f56ae4d47b4","signer":"5GKYWndSE6tnrQD4J6pZt13nhovWWM2W6Jkh3XQTXTfkgLDN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":14},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,591,176."},{"block_number":8664972,"extrinsic_index":8,"extrinsic_hash":"0x987ad21e05a42e4fca077cc245fe06eb47378ac180fa4f7055617ea2d9933a77","signer":"5HbNZ77cXQXbUjXG3YLVBGk6N4WbtKtGQYAWLXd2aWa8fqGe","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN89, revealing at round 30,591,776."},{"block_number":8664972,"extrinsic_index":6,"extrinsic_hash":"0x743b615fab94cfc39418a20e524878b9dd2cd5607abee1b002a761daa4fecacb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91677","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x151d04abfa013dcc01da22022ae1c8318eedf12cca8ec25ae96b132a20a4607e","s":"0x784531b9b331a38a6c84da22747414d78003ec4599a7487a86b390bee19f8627","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20004047999","max_priority_fee_per_gas":"4047999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:28:24.000Z","summary":"Submitted an EVM 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30,590,776)."},{"block_number":8664972,"extrinsic_index":3,"extrinsic_hash":"0x6bf186508cb2352e32a26a289b1906a15623838ce9598dc1412d5ddb99895059","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30590775,"signature":"0xa7aa7fad939e6a8725e3ac9903fed68af769878fdbd30a5e7da5c65f597f0a96ca42dd7a2941d2e37d4b615e7fbcc4b7","randomness":"0xecb890bff172e4ff488d60b063b421a9d4377ec69202f3db50876ce7be4d6b1e"}],"block_number":8664971}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x321bee874eb9461ffcbf61c82edfc4d166fa78c5a76990042e09d1f46a949b6aa8475011db28466c4ccb16ad5cadf012e01f9a33aa23d5c104144f70ba43a686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:28:24.000Z","summary":"Recorded a randomness beacon pulse (round 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30,590,774)."},{"block_number":8664972,"extrinsic_index":1,"extrinsic_hash":"0x87fde487c704066bf7accad93b83fbbf085c3960536ec7f92b51132f59936cc6","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":8664972,"extrinsic_index":0,"extrinsic_hash":"0x3b49a4f11fc853b2ce5190e01ff6d6c71debb0bcead60e7f2eb50c74ebc7e862","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784575704000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:28:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664972/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T19:28:24.000Z","published_at":"2026-08-07T08:14:50.068Z","source":"chain-events"}}