CdrrKah 0 Posted March 7 Report Share Posted March 7 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 testing course bsc testnet peers3 какой токен купить token free beat goerli websocket sepolia get tokens smart contract testing test net airdrop Quote Link to post Share on other sites
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