Linking Product Event nostr:EventId { inner: EventId(1f3e847f58b9125ef03487cd5bacdb2e41f63711be78d6c22fbf76c03d17a9d3) } with Metadata Event nostr:EventId { inner: EventId(4efb863791aa673b380a1fb9c1b2beaf2662497be4013ff825e5e00f95871d2e) }