🔥 Hardcore Crypto Basics: Smart Contracts
Smart contracts can’t read off-chain information on their own. If they need external data, such as exchange rates, it has to be brought on-chain through an oracle.
Before interacting with a newly launched contract, try it out with a small amount first—don’t put in a large sum right away.
Deploying a contract on Ethereum requires $ETH to pay for gas. The current amount is 2431.45.
What topics would you like to learn about? Drop a comment!
Smart contracts can’t read off-chain information on their own. If they need external data, such as exchange rates, it has to be brought on-chain through an oracle.
Before interacting with a newly launched contract, try it out with a small amount first—don’t put in a large sum right away.
Deploying a contract on Ethereum requires $ETH to pay for gas. The current amount is 2431.45.
What topics would you like to learn about? Drop a comment!