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Code for a multi siganture wallet. By requiring more than one signature to transfer funds, multisig wallets provide enhanced security and allow for trustless escrow transactions.
Code for how we can start a flash loan. Note we won't be actually doing an arbitrage here, because finding profitable arbitrage opportunities is the hardest part and not related to the code, but wi…
Meta transactions are just a fancy word for transactions where a third party (a relayer) pays the gas for the transaction on behalf of the user. The user just needs to sign messages (and not send a…
An example where you can experience how to build an upgradeable contract. We will be using the UUPS upgradeability pattern through this example, though you can build one with the Transparent Proxy …