ArkLabs on Nostr: OOR Payments changes the trust model, as they rely on at least one paritcipant being ...

OOR Payments changes the trust model, as they rely on at least one paritcipant being honest and deleting the key (used to hold the pre-signed exit tree).

https://arkdev.info/docs/learn/payments-oor

That being said, normal Ark payment (using the so called Ruber shortcut) are already async.

https://arkdev.info/docs/learn/payments