Unit Description
Understand caller verification in smart contracts and analyze Solidity vulnerabilities.
Objectives

Topics Covered

  • EVM storage: stack, memory, storage, and their gas usage
  • Reading private mapping values in Solidity smart contracts

Recommended For

  • Developers working with Ethereum smart contracts
  • Security professionals interested in blockchain vulnerabilities

Prerequisite Knowledge

  • Understanding of Ethereum Virtual Machine (EVM)
  • Basic knowledge of Solidity programming
Composition
Sender
Sender
[Exercise] Sender
Exploit Tech: Transmitter
SC: Token Giveaway
Rating
10.0 (4)
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Solidity: Sender
10.0
(4)
Tier 2 Easy
Unit Detail
1 hour 30 minutes read
2 courses
1 challenges
0% Completed Total 0 completed
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1
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