⚙️
Polkadot.js NoCode Plugin by NovaBloq
  • ℹ️About
  • ❓F.A.Q.
  • ⚙️Installation
  • 📌Technology Stack
  • Beginners guide
    • 1️⃣Bubble basics
    • 2️⃣Plugin - install and test
  • Element - Polkadot Wallet
    • Actions
      • Sign a message
      • Sign and Send Transaction
      • Load App
  • Element - Polkadot Utils
    • Actions
      • Create Mnemonic
      • Validate address
      • Encrypt Message
      • Decrypt Encrypted
      • Generate a Multisig Account
      • Verify Signature
      • Hash Data
  • ELEMENT - Polkadot API
    • Getting Started
    • Actions
      • Get Balance of Address
      • Get Balance at Block
      • Subscribe to Balance Changes
      • Subscribe to new Blocks
      • Last Block
  • Element - Polkadot Keyring
    • Getting Started
    • Actions
      • Add Pair to Keyring
      • Remove pair from Keyring
      • Get Pair Metadata
      • Get All Pairs in Keyring
      • Set SS58 Format
      • Sign a Message
      • Verify Signature
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On this page
  • States
  • Encrypted Message
  • Encrypted Secret
  • Encrypted Nonce
  • Demo

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  1. Element - Polkadot Utils
  2. Actions

Encrypt Message

Encrypt and Decrypt a message with NaCl (pronouced "salt"), which is a Networking and Cryptography library used in util-crypto.

PreviousValidate addressNextDecrypt Encrypted

Last updated 3 years ago

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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.

Demo

Demo page

Demo page

The demo page includes both actions, Encrypt and , it was made to easily test both of them on one page as they depend on each other.

here
app editor
Decrypt