ETH lost in my smart contract

Question

Im in trouble i ve deployed a smart contract who is functionnally on testnet but in mainnet the withdrawFunds function failed

There is the smart contract

https://basescan.org/address/0x020bc070dd97cee4f7e8fd2624c217da617b7db1#code

and there is the failed tx

https://basescan.org/tx/0x5bc2be81f0e11fa9e10e379458a02860c1fa7e2696b0867a5af1ad5cd4576a9b

its very difficult for me to found any solutions and the lost amount is 2.31 ETH

Please help me

Answer 1

It fails because the recipient is a safe contract wallet and the gas allocated for a transfer 2300 it not enough to execute the safe contract fallback.

For a while guides do not recommend using .send() or .transfer(). See here <address>.send vs <address>.transfer best practice usage? for more details.

{
  "from": "0x7eeaad9c49c5422ea6b65665146187a66f22c48e",
  "gas": "0x2dc6c0",
  "gasUsed": "0x99f2",
  "to": "0x020bc070dd97cee4f7e8fd2624c217da617b7db1",
  "input": "0x24600fc3",
  "error": "execution reverted",
  "calls": [
    {
      "from": "0x020bc070dd97cee4f7e8fd2624c217da617b7db1",
      "gas": "0x8fc",
      "gasUsed": "0x8fc",
      "to": "0x218fc4decf4b2e2251bb28cdf5ccc5b93bf58f1b",
      "input": "0x",
      "error": "out of gas",
      "value": "0x202c2b606c223a00",
      "type": "CALL"
    }
  ],
  "value": "0x0",
  "type": "CALL"
}