Basic Attention Token (BAT) Smart Contract Risk
No Revert on Transfer Failure
⚠ HIGH severityVulnerability
BAT returns false on failure instead of reverting. If the return value is not checked, failed transfers will silently succeed, leading to accounting errors or fund loss.
Related: Unchecked Return Values
Safe integration
Always check the boolean return value of transfer/transferFrom, or use SafeERC20 which reverts on false returns.
Contract addresses
| Chain | Address |
|---|---|
| Ethereum | 0x0d8775f648430679a709e98d2b0cb6250d2887ef |
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