Thruster Finance Plugin

Overview

Thruster Finance is a yield-first DEX on Blast.

Documentation: https://docs.thruster.finance/

Swap Plugin

Thruster Finance is a fork of Uniswap, utilizing both V2 and V3 swap methods.

Swap using V2 routes will use the ThrusterRouter contract. The relevant swap functions on this contract are:

• swapETHForExactTokens
• swapExactETHForTokens
• swapExactTokensForETH
• swapExactTokensForTokens
• swapTokensForExactETH
• swapTokensForExactTokens

(The SupportingFeeOnTransferTokens methods can be skipped as they have the same inputs as the non-fee-on-transfer methods)

Swaps using V3 routes will use a multicall on the SwapRouter contract. The relevant swap functions are:

• exactInput
• exactInputSingle
• exactOutput
• exactOutputSingle

Limitations

• Like all Uniswap forks/clones, there are some precision issues on certain swap inputs/outputs. AmountOut is not very reliable for some methods (Exact_X_For_X), as it uses amountOutMin, which can be much lower than expected. In extreme cases, it can even be zero if slippage is set high enough. This will cause issues when using the (==) operator or the (>=) operator.

Sample Transactions

• V3 swap
• V2 swap