How to write a cover letter for a blockchain job?

What’s the right way to write a good cover letter when applying for a job in blockchain?
Should I focus more on the tech I’ve worked with or show my enthusiasm for the space?
I’d love to know what hiring managers in Web3 actually care about when they read a cover letter.

For context—I’m a recent computer science grad applying to junior blockchain developer positions. I’ve done a couple internships where I worked with Solidity and contributed to some DeFi projects on GitHub. My resume’s in good shape, but I’m just not sure how to craft a cover letter that really gets attention in the blockchain industry.

Any tips, examples, or advice would really help. Appreciate it!