Binding event between product EventId { inner: EventId(6916cbb059978894e2a90bd57f9f9762efd6dd9002353f14081cf553e838cab6) } and metadata EventId { inner: EventId(4b5c9b66d63f25b55ac13a6fc0b1888fb98f90674c78bb90cd649eff413ec5fa) }