Is it normal for someone I met on a dating app in Korea to be silent for five days?

Question

Hello. I have a question regarding a communication issue with a 23-year-old Korean influencer I met through a social app in Korea. I am a 44-year-old bisexual woman, and I started talking to someone named Kosi about 10 days ago in the Gangnam area. Initially, we had a friendly conversation, but I mistakenly accused her of being a scammer. This hurt her feelings, and she said that I took her for granted. I apologized several times and expressed my desire to get to know her better, and she replied, "I feel the same way." However, it has now been 5 days without any contact. She hasn't read my messages, her social profile is deactivated, but her Line profile picture is still visible.

I am curious if this kind of silence is common in Korean dating culture, or if I should completely give up. I would appreciate any advice on what to do in this situation.