Comment # 10 on bug 1217612 from Joerg Rohrer

getting

rpm -Uhv php81-memcached-3.2.0-bp155.2.1.i586.rpm
warning: php81-memcached-3.2.0-bp155.2.1.i586.rpm: Header V3 RSA/SHA256
Signature, key ID 80ead728: NOKEY
error: Failed dependencies:
        libmemcached.so.11 is needed by php81-memcached-3.2.0-bp155.2.1.i586