nostr:npub10fp3ehl8utp98zgk6lx87uwkfxm9zq6z9varapeuluz9cdf3zfvs94qqev nostr:npub1qf7kpx547y4wg5z0rgksjvq9w7n0ztzsax7yz35tcxx33lv6ggns2njj9d Since episode guid's aren't guaranteed to be universally unique, you must provide both the podcast guid and episode guid.