Idea:
Bartr. A marketplace for publishing and matching offers for any kind of transactable good or service.
Publishing an offer could require to put into custody a certain amount that represents escrow.
Fulfilling the offer could require to put into custody a matching amount that represents escrow.
Once the job is done or the item is received, the custodian resolves the escrow contract and release the funds.
Want to build it nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft ?