Hi there, my name is Avery Smith, and I now reside in the kingdom of the United States. As you are undoubtedly aware, there are a wide variety of cryptocurrency wallets in the market that help you access and store your currencies. However, there are essentially two categories of wallets: non-custodial and custodial. Custodial wallets are hosted by a third party; in non-custodial wallets, you are in charge of keeping your keys safe. To sign cryptocurrency transactions, these wallets also include your private keys in addition to a public key.