GetExchangeAmount

Curve Getter Plugin - GetExchangeAmount

Description

Get the current number of coins received in an exchange.

Method

get_exchange_amount(address, address, address, uint256)

Input Parameters

No required input parameters

Method Parameters

Name	Plugin Type	Description
pool	FctAddress	Pool address.
from	FctAddress	Address of coin being sent.
to	FctAddress	Address of coin being received.
amount	FctValue	Quantity of from being sent.

Returned Values

Name	Plugin Type	Description
toBeReceivedAmount	FctValue	Amount to be received in the exchange.

Example

Example with initParams

const getExchangeAmount = new Curve.getter.GetExchangeAmount({
   chainId: 1,
   initParams: {
     methodParams: {
       pool: "0x...",
       from: "0xdAC17F958D2ee523a2206206994597C13D831ec7", // USDT
       to: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48", // USDC
       amount: "10000",
     }
   }
})

Example without initParams

const getExchangeAmount = new Curve.getter.GetExchangeAmount({ chainId: 1 })

getExchangeAmount.input.set({
    methodParams: {
       pool: "0x...",
       from: "0xdAC17F958D2ee523a2206206994597C13D831ec7", // USDT
       to: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48", // USDC
       amount: "10000",
    }
})

Learn more

Learn more about Curve exchange here