{"code":"402","message":"sign javax.validation.constraints.NotNull.messagesignMethod javax.validation.constraints.NotNull.messageparam javax.validation.constraints.NotNull.messageformat javax.validation.constraints.NotNull.messagecustomerId javax.validation.constraints.NotBlank.message","timeZone":"GMT+8","traceId":"5604c047b12b1fcca623fc5be5fb5761"}