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30,532,200)."},{"block_number":8650333,"extrinsic_index":1,"extrinsic_hash":"0xeed5bddaaee06c67d440f8bb5063e9f773c57f83b26c79fce5dd9d7d21788a7d","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":8650333,"extrinsic_index":0,"extrinsic_hash":"0xbc1bc3230e128691286d123858237bb1783c968b8c68d1076982226e915f2c5f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784399988000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T18:39:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8650333/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T18:39:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}