Encrypt and Decrypt a message with NaCl (pronouced "salt"), which is a Networking and Cryptography library used in util-crypto.
When encrypting a message, the result will be divided in 3 states, see them bellow. You will need all of them to decrypt the message, so, make sure to save them somewhere, for example, in the Bubble user's database.
States
Encrypted Message
State type - text
This state is the result of the encrypted message, it is a list of numbers but in text format to simplify using/saving it in Bubble.
Encrypted Secret
State type - text
This state is the result of the encrypted message,it will be needed for the Decrypt action, so, save it as well.
Encrypted Nonce
State type - text
This state is the result of the encrypted message,it will be needed for the Decrypt action, so, save it as well.