🐋 Beyond watching the charts, here’s another essential: upgradeable contracts
Once an Ethereum contract is deployed, its bytecode itself cannot be modified. Projects that support upgrades typically use a proxy pattern.
If upgrade permissions are controlled by a single private key, anyone who steals that key can upgrade the contract to malicious logic.
Token in this example: $ETH . Current price: 2230.58 (24h: -8.03%).
Be extra skeptical of projects promising stable, high returns.
Make your own decisions about when to enter and exit—don’t follow the crowd.
Once an Ethereum contract is deployed, its bytecode itself cannot be modified. Projects that support upgrades typically use a proxy pattern.
If upgrade permissions are controlled by a single private key, anyone who steals that key can upgrade the contract to malicious logic.
Token in this example: $ETH . Current price: 2230.58 (24h: -8.03%).
Be extra skeptical of projects promising stable, high returns.
Make your own decisions about when to enter and exit—don’t follow the crowd.
