User contributions for ByronMacartney

23 February 2025

• 14:2114:21, 23 February 2025 diff hist +631‎ N User:ByronMacartney ‎ Created page with "A testnet faucet provides web3 developers with free tokens for deploying, testing, and optimizing [https://www.wikipedia.org/wiki/smart%20contracts smart contracts] on test blockchains such as Sepolia, Goerli, and Mumbai. <br><br>Because smart contracts on public, mainnet blockchains like Ethereum and [https://www.reddit.com/r/howto/search?q=Polygon%20require Polygon require] gas fees to run smart contracts, testnets provide blockchain developers with a network that mirr..." current