Contract address

A contract address is the blockchain address where a smart contract is deployed. On networks such as Ethereum, a smart contract has its own address that users, wallets, and applications can interact with. This address is different from a normal wallet address because it references code on the blockchain rather than a user-controlled account. Contract addresses are typically used for tokens, decentralized applications, liquidity pools, lending protocols, and other smart contract systems. Contract addresses are also used to identify a specific token or application implementation on a blockchain network.

An ERC-20 token on Ethereum has a contract address. A user can paste that address into Etherscan, for example, to verify the token contract, view transfers, and check whether the token matches the official project.