Should I apply??

I'm new to credit cards I didn't have credit score till last month but thanks to Amazon pay later I was able to generate a score of 776 and now I just got this mail should I apply or wait for some time

I'm new to credit cards I didn't have credit score till last month but thanks to Amazon pay later I was able to generate a score of 776 and now I just got this mail should I apply or wait for some time