call() should be used instead of transfer() on address payable

Lines of code Vulnerability details Proof of Concept The use of the deprecated transfer function for an address will inevitably make the transaction fail when: 1. The claimer smart contract does not implement a payable function. 2. The claimer smart contract does implement a payable fallback whic...

call() should be used instead or transfer() on an address payable

Lines of code Vulnerability details This is a classic Code4rena issue: code-423n4/2021-04-meebits-findings2 code-423n4/2021-10-tally-findings20 code-423n4/2022-01-openleverage-findings75 Impact The use of the deprecated transfer function for an address will inevitably make the transaction fail...