{"code":"402","message":"sign javax.validation.constraints.NotNull.messageparam javax.validation.constraints.NotNull.messagecustomerId javax.validation.constraints.NotBlank.messagesignMethod javax.validation.constraints.NotNull.messageformat javax.validation.constraints.NotNull.message","timeZone":"GMT+8","traceId":"6bb169aa59f8957dfb21e1acb80fe6c5"}