vinney on Nostr: It's an ecash token that is claimable by whoever has the token and pops it into an ...

It's an ecash token that is claimable by whoever has the token and pops it into an ecash wallet.
In this case, the wallet is calle 👁️⚡👁️ (nprofile…h5zr)'s wallet.cashu.me , which provides mechanisms for sharing a token via a link to the web wallet.
Anyone who comes along and clicks the link effectively just "picked the money up off the ground".