amm.rebalanceSwap
Performs a rebalance swap between user and validator tokens. Learn more about the Fee AMM
Usage
import { Actions } from 'tempo.ts/wagmi'
import { parseUnits } from 'viem'
import { config } from './wagmi.config'
const { amountIn, receipt } = await Actions.amm.rebalanceSwapSync(config, {
amountOut: parseUnits('10.5', 6),
to: '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEbb',
userToken: '0x20c0000000000000000000000000000000000000',
validatorToken: '0x20c0000000000000000000000000000000000001',
})
console.log('Amount in:', amountIn)
10605000nAsynchronous Usage
The example above uses a *Sync variant of the action, that will wait for the transaction to be included before returning.
If you are optimizing for performance, you should use the non-sync amm.rebalanceSwap action and wait for inclusion manually:
import { Actions } from 'tempo.ts/wagmi'
import { Actions as viem_Actions } from 'tempo.ts/viem'
import { waitForTransactionReceipt } from 'wagmi/actions'
import { parseUnits } from 'viem'
import { config } from './wagmi.config'
const hash = await Actions.amm.rebalanceSwap(config, {
amountOut: parseUnits('10.5', 6),
to: '0x742d35Cc6634C0532925a3b844Bc9e7595f0bEbb',
userToken: '0x20c0000000000000000000000000000000000000',
validatorToken: '0x20c0000000000000000000000000000000000001',
})
const receipt = await waitForTransactionReceipt(config, { hash })
const { args: { amountIn } }
= viem_Actions.amm.rebalanceSwap.extractEvent(receipt.logs)Return Type
type ReturnType = {
/** Amount of tokens required for the swap */
amountIn: bigint
/** Amount of output tokens received */
amountOut: bigint
/** Transaction receipt */
receipt: TransactionReceipt
/** Address that initiated the swap */
swapper: Address
/** Address of the user token */
userToken: Address
/** Address of the validator token */
validatorToken: Address
}Parameters
amountOut
- Type:
bigint
Amount of user token to receive.
to
- Type:
Address
Address to send the user token to.
userToken
- Type:
Address | bigint
Address or ID of the user token.
validatorToken
- Type:
Address | bigint
Address or ID of the validator token.
account (optional)
- Type:
Account | Address
Account that will be used to send the transaction. Defaults to connected Wagmi account.
feeToken (optional)
- Type:
Address | bigint
Fee token for the transaction.
Can be a TIP-20 token address or ID.
feePayer (optional)
- Type:
Account | true
Fee payer for the transaction.
Can be a Viem Account, or true if a Fee Payer Service will be used.
gas (optional)
- Type:
bigint
Gas limit for the transaction.
maxFeePerGas (optional)
- Type:
bigint
Max fee per gas for the transaction.
maxPriorityFeePerGas (optional)
- Type:
bigint
Max priority fee per gas for the transaction.
nonce (optional)
- Type:
number
Nonce for the transaction.
nonceKey (optional)
- Type:
'random' | bigint
Nonce key for the transaction. Use 'random' to generate a random nonce key.
validBefore (optional)
- Type:
number
Unix timestamp before which the transaction must be included.
validAfter (optional)
- Type:
number
Unix timestamp after which the transaction can be included.
throwOnReceiptRevert (optional)
- Type:
boolean - Default:
true
Whether to throw an error if the transaction receipt indicates a revert. Only applicable to *Sync actions.