Someone asked: What exactly is the EVM, and what does “EVM-compatible” mean?
My answer: Each EVM opcode has a fixed Gas cost, and operations like writing to storage are much more expensive than ordinary computation. “EVM-compatible” lets project teams write a contract once and deploy it across multiple chains, but it also means the same types of contract vulnerabilities may exist on several chains at the same time.
$ETH 2546.28（+1.68%）
What would you like to hear about next time? Wallets or something else?
#ETH
My answer: Each EVM opcode has a fixed Gas cost, and operations like writing to storage are much more expensive than ordinary computation. “EVM-compatible” lets project teams write a contract once and deploy it across multiple chains, but it also means the same types of contract vulnerabilities may exist on several chains at the same time.
$ETH 2546.28（+1.68%）
What would you like to hear about next time? Wallets or something else?
#ETH