OffBlocks
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    • 🧬Smart Contracts
      • OffBlocksEscrow.sol
      • OffBlocksSmartWalletFactory.sol
      • OffBlocksSmartWallet.sol
      • PendingWithdrawal.sol
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    • 🔢Step-by-step Guide
      • 1️⃣API Credentials
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  • Use Cases
    • 💰Wallet Providers
    • 🧑‍🌾DeFi Apps
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Smart Contracts

PreviousTransaction StatesNextOffBlocksEscrow.sol

Last updated 1 year ago

OffBlocks API is orchestrating a smart contract protocol designed to facilitate card payments while preserving self-custody invariants. In order to facilitate such payments, we have developed two main components:

  • Smart Wallet

  • Escrow Smart Contract

The following diagram visualises how OffBlocks API orchestrates the payment and how tokens are transferred throughout the payment lifecycle:

OffBlocksEscrow contract is deployed to the following blockchains (testnets only for now):

Chain
Address

Ethereum Sepolia

Arbitrum Sepolia

Polygon Mumbai

zkSync Sepolia

Coming soon

Contracts for OffBlocksSmartWallet and OffBlocksSmartWalletFactory will be added soon

🧬
0x3368F736Ce54d40248E109C65E7a9296B107e574
0x3368F736Ce54d40248E109C65E7a9296B107e574
0x3368F736Ce54d40248E109C65E7a9296B107e574