Crypto Basics 📚 Upgradeable Contracts
Common proxy patterns include Transparent Proxy and UUPS (EIP-1822). The main difference is whether the upgrade functionality is written into the proxy contract or the logic contract.
EIP-1967 specifies standard storage slots for the logic contract address and admin address in a proxy contract, making it easier for block explorers and wallets to recognize proxy contracts.
Don't laugh at me—I only learned this after making the same mistake myself.
For a real-time reference: $ETH current price 1790.25 (24h -5.8%).
Common proxy patterns include Transparent Proxy and UUPS (EIP-1822). The main difference is whether the upgrade functionality is written into the proxy contract or the logic contract.
EIP-1967 specifies standard storage slots for the logic contract address and admin address in a proxy contract, making it easier for block explorers and wallets to recognize proxy contracts.
Don't laugh at me—I only learned this after making the same mistake myself.
For a real-time reference: $ETH current price 1790.25 (24h -5.8%).
