Home / Vulnerability Database / Solidity : Return value of transfer, transferFrom, or approve function of ERC-20 standard is always false.
Solidity
Solidity : Return value of transfer, transferFrom, or approve function of ERC-20 standard is always false.
Overview
The transfer, transferFrom or approve functions do not return true for any values of input parameters.
References
MEDIUM
DerScanner Severity Score
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See also
Solidity
Solidity : Using approve function of the ERC-20 token standard
Solidity
Solidity : ERC-20 transfer should throw
Solidity