The Base DEAL (Digital Escrow Agreement for Labor) is a simple form for service providers to generate a client invoice or escrow rendered 100% onchain as a dynamic SVG. It natively supports ENS addresses and USDC payments. Sign, send, and fund with USDC as an NFT. Stored immutably on the Base L2 at 0xde001DC6a918070f00e5B3676700050000787800 . Since we support basenames, reserve yours. Docs.