{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8498435","block_number":8498435,"extrinsic_count":2,"limit":50,"offset":0,"extrinsics":[{"block_number":8498435,"extrinsic_index":1,"extrinsic_hash":"0x5db686c938ec0f555b9a27d05401d7b94aef8cb64f121f54881cab944ecb7b3c","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":"2026-06-27T13:52:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8498435,"extrinsic_index":0,"extrinsic_hash":"0xcad397ba417108e87374b7c181f22e337a0ba4f414ecf3b7f314b196f9a40d33","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782568320000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-27T13:52:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8498435/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-27T13:52:00.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}