{"code":"402","message":"signMethod javax.validation.constraints.NotNull.messageformat javax.validation.constraints.NotNull.messageparam javax.validation.constraints.NotNull.messagesign javax.validation.constraints.NotNull.messagecustomerId javax.validation.constraints.NotBlank.message","timeZone":"GMT+8","traceId":"2f5b14aed1a6c3e51c16e281373c2755"}