evmoverflow/stackswap

Highly optimized contract for ethereum stablecoins swap.

StackSwap

StackSwap is a highly optimized contract for ethereum stablecoins swap.

Addresses

• Website: https://stackswap.io
• Contract: 0xeeeeaeCCCEEEacEEcEEA7719Ece73B779a121f6C

Interface

interface IStackSwap {
  function swapT2C_10357(uint256 amountIn) external;
  function swapC2T_01800(uint256 amountIn) external;
  function swapD2B_00599(uint256 amountIn) external;
  function swapB2D_02258(uint256 amountIn) external;
  function swapT2B_14208(uint256 amountIn) external;
  function swapC2B_00745(uint256 amountIn) external;
  function swapT2D_00978(uint256 amountIn) external;
  function swapC2D_12243(uint256 amountIn) external;
  function swapD2C_01083(uint256 amountIn) external;
  function swapB2C_04080(uint256 amountIn) external;
  function swapD2T_01512(uint256 amountIn) external;
  function swapB2T_02283(uint256 amountIn) external;
  function getFee_00201(uint256 id) external view returns (uint256 fee);
  function getReturn_00958(uint256 id, uint256 amountIn) external view returns (uint256 amountOut);
}

Methods

id	name	function	returns	gas cost	description
0	swapT2C	swapT2C_10357(uint256 amountIn)	-	80,063	Swaps from USDT to USDC
1	swapC2T	swapC2T_01800(uint256 amountIn)	-	84,015	Swaps from USDC to USDT
2	swapD2B	swapD2B_00599(uint256 amountIn)	-	69,667	Swaps from DAI to BUSD
3	swapB2D	swapB2D_02258(uint256 amountIn)	-	73,223	Swaps from BUSD to DAI
4	swapT2B	swapT2B_14208(uint256 amountIn)	-	80,739	Swaps from USDT to BUSD
5	swapC2B	swapC2B_00745(uint256 amountIn)	-	87,101	Swaps from USDC to BUSD
6	swapT2D	swapT2D_00978(uint256 amountIn)	-	66,293	Swaps from USDT to DAI
7	swapC2D	swapC2D_12243(uint256 amountIn)	-	72,655	Swaps from USDC to DAI
8	swapD2C	swapD2C_01083(uint256 amountIn)	-	69,013	Swaps from DAI to USDC
9	swapB2C	swapB2C_04080(uint256 amountIn)	-	87,015	Swaps from BUSD to USDC
10	swapD2T	swapD2T_01512(uint256 amountIn)	-	83,697	Swaps from DAI to USDT
11	swapB2T	swapB2T_02283(uint256 amountIn)	-	101,699	Swaps from BUSD to USDT

Views

name	function	returns	description
getFee	getFee_00201(uint256 id)	uint256 fee	Get current fee for asked swap id
getReturn	getReturn_00958(uint256 id, uint256 amountIn)	uint256 amountOut	Get expected return amount for asked swap id

License

See license at LICENSE