Layerswap is the ultimate L2 gateway offering instant and gasless on- and off-ramp transactions to L2s. Users can use Layerswap to instantly transfer ETH, USDC, and other tokens from centralized exchanges such as Coinbase, Binance, FTX.COM, Kraken, and others to all major L2s, including StarkNet, zkSync, Loopring, ImmutableX, Arbitrum, and Optimism.