Sven Meyer SvenMeyer
SvenMeyer
/ FixedSwap.sol
Created
September 20, 2023 12:28
Polkastarter x-chain token sale based on Omni Network
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| /** | |
| * function for token swap - will be called from LocalETHDeposit conract on Arbitrum or Optimism | |
| * @param _userAccount who deposited ETH on Arbitrum or Optimism | |
| * @param _value amount of ETH deposited by user | |
| */ | |
| function swapXchain(address _userAccount, uint256 _value) external whenNotPaused { | |
| require(isETHTrade(), "token sale not set to ETHTrade"); | |
| require(omni.isTxFromOneOf("arbitrum-goerli", "optimism-goerli")); | |
| if (omni.isTxFrom("arbitrum-goerli")) { |