GacwZer 0 Posted Sunday at 01:26 AM 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! aplicaciГіn bitcoin bsc chain testnet faucet4 test for ether how to get api key from openai goerli mumbai sepolia error bsc test faucet dapp testnet Share this post Link to post Share on other sites
