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fix: add source address variable in evm to evm fungible transfer example #475

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merged 5 commits into from
Aug 21, 2024
Merged

fix: add source address variable in evm to evm fungible transfer example #475

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201942b
fix!: throw an error when the source account has low balance (#417)
Lykhoyda Aug 20, 2024
0f8d52a
Revert "fix!: throw an error when the source account has low balance"…
saadahmsiddiqui Aug 20, 2024
dff3d94
fix: add source address variable in evm to evm fungible transfer example
saadahmsiddiqui Aug 20, 2024
73808e7
Merge branch 'main' of github.com:sygmaprotocol/sygma-sdk into fix/fu…
saadahmsiddiqui Aug 21, 2024
0a4cb0e
nit: spelling
saadahmsiddiqui Aug 21, 2024
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7 changes: 4 additions & 3 deletions examples/evm-to-evm-fungible-transfer/src/transfer.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,7 @@ export async function erc20Transfer(): Promise<void> {
const web3Provider = new Web3HttpProvider(SEPOLIA_RPC_URL);
const ethersWeb3Provider = new providers.Web3Provider(web3Provider);
const wallet = new Wallet(privateKey ?? "", ethersWeb3Provider);
const sourceAddress = await wallet.getAddress();
const destinationAddress = await wallet.getAddress();

const params = {
Expand All @@ -42,7 +43,7 @@ export async function erc20Transfer(): Promise<void> {
amount: BigInt(1) * BigInt(1e18),
destinationAddress: destinationAddress,
environment: (process.env.SYGMA_ENV as Environment) || Environment.TESTNET,
sourceAddress: destinationAddress,
sourceAddress: sourceAddress,
};

const transfer = await createEvmFungibleAssetTransfer(params);
Expand All @@ -52,15 +53,15 @@ export async function erc20Transfer(): Promise<void> {
const response = await wallet.sendTransaction(approval);
await response.wait();
console.log(
`Approved, transaction: ${getTxExplorerUrl({ txHash: response.hash, chainId: SEPOLIA_CHAIN_ID })}`,
`Approved, transaction: ${getTxExplorerUrl({ txHash: response.hash, chainId: SEPOLIA_CHAIN_ID })}`
);
}

const transferTx = await transfer.getTransferTransaction();
const response = await wallet.sendTransaction(transferTx);
await response.wait();
console.log(
`Deposited, transaction: ${getTxExplorerUrl({ txHash: response.hash, chainId: SEPOLIA_CHAIN_ID })}`,
`Deposited, transaction: ${getTxExplorerUrl({ txHash: response.hash, chainId: SEPOLIA_CHAIN_ID })}`
);
}

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