I was trying to set up a group chat gated by NFT holders for our upcoming Bountycaster @hypersub and the section "OpenSea NFT Link" isn't working after I entered it multiple times (just resets to nothing whenever I hit save). What should I be entering here?

Co-founder @bountycaster (bountycaster.xyz). Co-producer @ethereumfilm. Previously co-founder of Scalar Capital and product at Coinbase

btw, linda are you planning to create a private group for fantoken holders too?

Kuningan, Kuningan Regency, West Java, Indonesia