Lesson 13: Conversion from ETH to WETH failed

[software-dev2010]

Hello, I'm at lesson 13 and Patrick shows how to use etherscan to convert ETH to WETH. And I have found this contract for sepolia testnet: https://sepolia.etherscan.io/token/0x7b79995e5f793a07bc00c21412e50ecae098e7f9#writeContract

But when I try to convert 0.05 or 0.1 ETH to WETH, the transaction fails always. And this is the message:
Transaction has been reverted by the EVM: { "blockHash": "0x486760c0827be54265893a259a81f848f7bcf704631437fbf455205d5b49378a", "blockNumber": 3810429, "contractAddress": null, "cumulativeGasUsed": 839715, "effectiveGasPrice": "0x59682f0d", "from": "0x687b70f607f47b6434fb005c238f06e493d92a28", "gasUsed": 23729, "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "status": false, "to": "0x7b79995e5f793a07bc00c21412e50ecae098e7f9", "transactionHash": "0x34895c08792e430213b1918ec7171b86e2f4d504cda57c1e1a778a05ecb649cd", "transactionIndex": 7, "type": "0x2", "events": {} }

Do you know how to resolve this problem or how to convert ETH to WETH for sepolia testnet? Thank you!

[Nlferu]

Hi @software-dev2010

As far as I can see here you are calling withdraw function. It wont work for you as you are probably do not have anything to withdraw. To use withdraw function first you need to use deposit function and all of it will be in ETH, no converting included.

In order to buy WETH from this contract first use deposit function and then simply call transfer function fill your wallet address and amount in WEI.

After transaction pass just import this token addres into your metamask wallet "0x7b79995e5f793A07Bc00c21412e50Ecae098E7f9"

[software-dev2010]

Thank you Neftyr!