When was bip39 introduced https://www.empowher.com/user/4550298 Mycelium - A cell wallet that supports BIP39 seed phrases and has Highly developed functions for energy users. He is also the creator of by far the most welcoming and aesthetically satisfying, but nonetheless super secure and fault-tolerant hardware wallet - U•HODL. Regardless of whether https://45listing.com/story22567020/bip39-passphrase-github-bip39-compatible-wallet-options-https-x-com-tundra838554