Keystore Json [best] -

To solve this, wallets use the —better known as the Keystore JSON format. This file combines your private key with a password you choose. The result is a JSON (JavaScript Object Notation) file that is unintelligible without the password.

If you lose the password, your funds are permanently gone. keystore json

encrypted_json = account.encrypt('YourSuperStrongPassword') To solve this, wallets use the —better known

Because you have the encrypted file and the password, you are not dependent on a specific service provider to access your funds. How to Create a Keystore JSON File To solve this

In the context of blockchain, what is a keystore? | Support - Eco