hexbyteblog.hexbyte.in·Oct 13, 2024Ethernaut Series - 04 (Telephone)Concept The main concept being taught in this level is the difference between the use of tx.origin and msg.sender. Let’s try and understand this using the following image: Observations: If Bob calls contract A, the contract will see the value of tx...EthernautWeb3Add a thoughtful commentNo comments yetBe the first to start the conversation.