{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does Ethereum support the deployment of smart contracts?","a":"Ethereum supports the deployment of smart contracts through its internal virtual machine (EVM). On the Ethereum platform, smart contracts are written in the Solidity programming language. First, developers need to write and test smart contract code. Next, they deploy the contract code to the Ethereum network, which is verified by nodes across the entire network. Once deployed successfully, smart contracts can execute on the Ethereum blockchain, handling various tasks such as transferring digital currency, managing digital identities, etc. The deployed smart contracts, along with their execution results and states,  are stored on the blockchain, ensuring transparency and immutability. Ethereum smart contracts."}]}],"pr":"93df2254c89543c80e08a52e73a0d2fcd51370d2fe552e99e18149b32a64c22c"}