As title, I've got an encrypted string, which gives me .org.dogecoin.production.blabla (or something like this) after I use openssl enc -d -aes-256-cbc -md md5 -a -in ENCRYPTEDFILE -out dogecoin-wallet-decrypted
After browsing, some gives me the idea to go through BIP39. Anyway, actually I don't understand it, though I did find a 12 words Mnemonic code.
So what's next ? Thanks for any help.