💻Introduction

YAB is conformed primarily by two Smart Contracts, one Smart Contract on L1 ETH blockchain (called Payment Registry), and one Smart Contract on L2 Starknet blockchain (called Escrow). Another vital entity for YAB's functionality is the Market Maker (MM for short).

In the following sections, you will find information about:

• Escrow

• Payment Registry

• Deploy

• Upgrade Contract

• Pause Contract