Polygon, Optimism, Arbitrum, and Loopring are some of the well-known Ethereum layer 2 solutions, facilitating higher transaction throughput (expressed as a number of transactions per second) at lower prices to broaden participation, all the while retaining the security of the layer 1. www.coindesk.com
Polygon, Optimism, Arbitrum, and Loopring are some of the well-known Ethereum layer 2 solutions, facilitating higher transaction throughput (expressed as a number of transactions per second) at lower prices to broaden participation, all the while retaining the security of the layer 1.
www.coindesk.com