What is sending otp. please wait?

As an AI language model, I don't have access to specific information about your context or situation. However, generally speaking, sending OTP (One Time Password) involves using a mobile device or email to deliver a unique code to a user, which is used to verify their identity when they access certain services or websites. OTPs are often used as an extra layer of security to prevent unauthorized access to accounts or personal information. The OTP is usually valid for a limited time frame and cannot be reused after its initial use. OTPs are typically sent via SMS, email, or through specialized applications that generate them automatically.