WhoAmI?
may be auditor
Block: 46
Author: Anonymous
AuditProfile
Security blog
Pass thru gate
#transfer
#dust
Hint
What happens if the full amount of payment is not used?
Answer
passThruGate() checks that the user has sent an amount greater than gate.ethCost. However, the dust of the required amount is not processed in any way and is not returned to the user, so it remains blocked on the contract.
CTF
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Uniswap V2 Book
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Uniswap V3 Book
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Compound Book
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ZK Book
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Beigepaper
by Micah Dameron
Useful tools
EVM diff
Compare execution layer differences between chains
EVM storage
Dive deep into the storage of any contract
