Contract Addresses

// Create an order
function createOrder(
    address offerToken,
    uint256 offerTokenAmount,
    PaymentOption[] calldata options
) external returns (bytes32 orderId);
 
// Fill an order (same chain)
function fillOrder(
    bytes32 orderId,
    uint256 optionIndex
) external;
 
// Fill an order (cross chain)
function fillOrder(
    bytes32 orderId,
    uint256 optionIndex,
    address buyerToken,
    uint256 buyerTokenAmount,
    uint32 dstEid,
    address requester
) external payable;
 
// Cancel an order
function cancelOrder(bytes32 orderId) external;
 
// Quote cross-chain fee
function quoteFee(
    uint32 dstEid,
    bytes32 orderId,
    address filler,
    address requester,
    uint256 optionIndex,
    address buyerToken,
    uint256 tokenAmount
) external view returns (MessagingFee memory);

event OrderCreated(
    bytes32 indexed orderId,
    address indexed creator,
    address offerToken,
    uint256 offerTokenAmount
);
 
event OrderFilled(
    bytes32 indexed orderId,
    address indexed filler,
    uint256 optionIndex
);
 
event OrderCancelled(
    bytes32 indexed orderId
);
 
event ProtocolFeeCollected(
    bytes32 indexed orderId,
    address indexed feeCollector,
    address token,
    uint256 feeAmount,
    string side
);