{"code":"402","message":"signMethod javax.validation.constraints.NotNull.messageparam javax.validation.constraints.NotNull.messageformat javax.validation.constraints.NotNull.messagecustomerId javax.validation.constraints.NotBlank.messagesign javax.validation.constraints.NotNull.message","timeZone":"GMT+8","traceId":"2f3744cbd3c7826f2a9fb4e947c9f0b5"}