GadeZer 0 Posted 8 hours ago What is a testnet? A testnet faucet provides web3 developers with free tokens for deploying, testing, and optimizing smart contracts on test blockchains such as Sepolia, Goerli, and Mumbai. Because smart contracts on public, mainnet blockchains like Ethereum and Polygon require gas fees to run smart contracts, testnets provide blockchain developers with a network that mirrors production blockchain environments without requiring gas fees that cost real money. Get Testnet Tokens! blockchain app factory wagmi bsc testnet3 test eth to metamask token hoofdstuk 4 im görli sepolia vs rinkeby smart contract qa zecrey testnet airdrop Share this post Link to post Share on other sites
