Upgradeable #ethereum Contracts V2
▻https://hackernoon.com/upgradeable-ethereum-contracts-v2-786d9c18cd9d?source=rss----3a8144eabfe
Getting the most out of delegatecallLooking for the code?I’m a blockchain architect and developer at Design is Dead, check us out!A couple of months ago I wrote my first blog post about upgradeable smart contracts on the Ethereum blockchain. We explained that once a smart contract has been deployed onto the blockchain it cannot be changed (Ethereum currently does not have block finality, so this is probabilistic).Wait? Not being able to upgrade code after launching it? That seems like a bad idea, especially if you’re used to an agile development cycle. And while guaranteed code execution can be a benefit, when there is a bug it is the total opposite. Bugs in smart contracts have caused millions of dollars in losses and even gave birth to Ethereum as we know today, after one of the most (...)
#ethereum-contracts-v2 #upgradeable-contracts #smart-contracts #solidity