The Mumbai testnet is the main testing ground of the Polygon network, offering developers a clear preview of how their dApps would perform in a real-world production environment. It empowers developers to safely and cost-effectively deploy, test, and operate their decentralized applications (dApps) within the Polygon blockchain.
Owing to Polygon's compatibility with the Ethereum Virtual Machine (EVM), Mumbai offers a seamless pathway for developers seeking to transition their dApps from the Ethereum main chain to Polygon, allowing them to thoroughly test their applications before final deployment on the mainnet.
Similar to Polygon's inception in 2017, Mumbai also adopts the proof-of-stake (PoS) consensus mechanism. Mumbai retains the hallmark attributes of Polygon, delivering exceptional scalability with high transaction throughput and maintaining the benefit of Ethereum's robust security infrastructure. This heightened performance makes Mumbai an appealing choice for developers, significantly expediting the dApp testing and development process.
<aside> <img src="https://wiki.polygon.technology/img/polygon-logo.png" alt="https://wiki.polygon.technology/img/polygon-logo.png" width="40px" /> Mumbai Testnet
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