{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643375","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8643375,"extrinsic_index":15,"extrinsic_hash":"0xd6465d20dc84af804b972a1aefe485c553f9395587c18fa1d8f12609b160d8b8","signer":"5F7gZEZGb9FurXPprEDHzWb6a3Lheawkzb9icHpGUMdJBbab","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HBz2i969bHf8imthxBiKQJvnGpbBvt4h9NEhc8F64gZ7gpr"},{"name":"netuid","type":"NetUid","value":96},{"name":"amount_unstaked","type":"AlphaBalance","value":6813229399}],"success":false,"fee_tao":0.001379957,"tip_tao":0,"observed_at":"2026-07-17T19:27:36.000Z","summary":"5F7gZE…dJBbab unstaked 6.81 τ from 5HBz2i…gZ7gpr on 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30,504,358)."},{"block_number":8643375,"extrinsic_index":2,"extrinsic_hash":"0x1450994fe8e92db4345f3ac9012048c091f12a65f2b6754741b2c5354610b226","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30504357,"signature":"0x92fc2b99f1395cabc4785ad958110dd74531f895b1d893978b04bc01cdd0630d92b8ee374d3b887f156c0f58da44252c","randomness":"0xc4bf4a1a2b0f48595e8a6f25dc204b2d5f3a6da1ca757e8cb814fb2d8a72644a"}],"block_number":8643374}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x82aeb4df59c85b03028f75c01c60af5742c3a60afb507d1c2f42c01554a59a28720c9175f4f850ac4399c0a8f2ea2e4bfe1434dd1a711ca7992f1d33f42de883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:27:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,357)."},{"block_number":8643375,"extrinsic_index":1,"extrinsic_hash":"0xe518ed5add6268e16a29f1745f1e15c153e7fa53b1ea79893a364428798efabb","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":"2026-07-17T19:27:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643375,"extrinsic_index":0,"extrinsic_hash":"0xd1a23971a2d11ff6a16a256acc9b641572ff7e5810b6025857dc8796da997aef","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784316456000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:27:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643375/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T19:27:36.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}