FYI:
crt.sh seems to have some problem. It issues gateway error randomly half of the requests, and also my certificate with serial 0394eb48c7e1cf5f79f119689dc931e8a9c9 (fingerprint: 9f7bd524588aac785b796ba9c3f68bd6d28a62eb) isn’t there
I don’t know who operates crt.sh, is it LetsEncrypt or somebody else?