Liquidity
data class LiquidityPoolConstantProductParametersXdr(val assetA: AssetXdr, val assetB: AssetXdr, val fee: Int32Xdr)
XDR Source: struct LiquidityPoolConstantProductParameters { Asset assetA; // assetA < assetB Asset assetB; int32 fee; // Fee is in basis points, so the actual rate is (fee/100)% };