GPG signature verification error: Signing key not found

All;


I just installed the PGDG repo on a new Fedora 41 install with this:

sudo dnf install -y 
https://download.postgresql.org/pub/repos/yum/reporpms/F-41-x86_64/pgdg-fedora-repo-latest.noarch.rpm


However when I try to install I get this:
# dnf install -y  postgresql17 postgresql17-contrib postgresql17-server
Updating and loading repositories:
  PostgreSQL common RPMs for Fedora 41 - 
x86_64                                    100% |   4.0 KiB/s | 3.7 KiB 
|  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 17 for Fedora 41 - 
x86_64                                             100% |   3.7 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 16 for Fedora 41 - 
x86_64                                             100% |   3.4 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 15 for Fedora 41 - 
x86_64                                             100% |   5.0 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 14 for Fedora 41 - 
x86_64                                             100% |   4.2 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 13 for Fedora 41 - 
x86_64                                             100% |   3.5 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
  PostgreSQL 12 for Fedora 41 - 
x86_64                                             100% |   3.3 KiB/s 
|   4.1 KiB |  00m01s
 >>> Librepo error: repomd.xml GPG signature verification error: Signing 
key not found
Repositories loaded.
Failed to resolve the transaction:
No match for argument: postgresql17
No match for argument: postgresql17-contrib
No match for argument: postgresql17-server
You can try to add to command line:
   --skip-unavailable to skip unavailable packages



Thanks in advance for any advice.