(Review) Biconomy is an infrastructure that allows transactions between chains, which is necessary for the transition of the entire Internet to Web 3.0, accessible to every user. The API Plug & Play Biconomy solution makes it possible to interconnect decentralized applications, regardless of their placement on blockchains. But the usual implementation of this idea would not be enough, so the developer additionally solved the issues with the collection of gas for ongoing transactions, offering flexible options for paying the commission. On December 10, 2021, Binance conducted a listing of the Bico token, after which the cryptocurrency made a drawdown of 40 percent during the week. Having exited the descending channel at the upper resistance level, the cryptocurrency is now forming a lower support level. After which it will most likely go to a reversal.