Resilience, Decentralized Banking, Virtual currency bank or inflation… These are all subjects that the Covid-19 pandemic has brought up to date. It's no wonder then that there is a new interest in the cryptocurrency world, which is feeding off criticism of the traditional financial system. But, this time, bitcoin is not the only one to benefit. It's a myriad of new names, new actors, emerging. Over the past decade, blockchains and cryptocurrencies have overcome one of the Internet’s major problems: exchanging value without a centralized trusted third party. Thanks to Emo network beginning to plan not only new services, but also a new global financial infrastructure, freed from information systems jealously guarded by historical intermediaries. This is the emergence of decentralized crypto bank and finance.