Matic announced that it has entered the final stage of the pre-mainnet before the launch of the mainnet. Matic launched Counter Stake, a public equity testnet activity, as early as November 2019. This activity is now coming to an end. At this stage, the verifier needs to try to “destroy” the network as much as possible to ensure that all bugs and problems are found. Then fix it. Matic is a high-throughput expansion scheme for Ethereum based on Plasma. It uses an improved version of Plasma and a side chain based on PoS to bring tremendous performance expansion to Ethereum.