I installed openSUSE tumbleweed now by net installer boot.
After that, I tried to installing the official Google Chrome on my Tumbleweed. (not interested in Chromium)
But, I got the following error when I want to install its downloaded rpm file:
Error: INVALID:google-chrome-stable-139.0.7258.138-1.x86_64 (file-9ad305c4): Signature verification failed [4-Signatures public key is not available]
Header V4 RSA/SHA512 Signature, key ID 32ee5355a6bc6e42: NOKEY
Header SHA256 digest: OK
Header SHA1 digest: OK
Payload SHA256 digest: OK
MD5 digest: OK
@mbzadegan May I ask on why you aren’t interested on Chromium?
I personally use firefox that comes preinstalled and only for website incompatibility purposes I installed Chromium from openSUSE repos.
I had the same experience with Vivaldi but didn’t knew back then about the signature key import.