Ethereum: difference between Master Public/private Key and Public/private Key?

Understanding the main public/private keys Ethereum: Guide to the differences in public keys

When it comes to securing transactions in the Ethereum network, it is crucial to understand the differences between the main public/private keys. These two types of keys and provide tips when to use them.

** Master Key Public (MPK): What is it?

The public key is a combination of a public-private key that serves as the main identifier of the Ethereum portfolio. Integrity and authenticity. The main public key consists of two parts:

• Public key : The public part of MPK is used to sign transactions to blockchain. When the transaction is sent from one account to another, this public key can then be used to verify the authenticity and integrity of the transaction.

• Private key : The private key is a secret code that unlocks the appropriate encrypted data.

key/private differences

The main differences between the main public keys and public clubs are for their purpose:

* intention:

+ Public key: sign transactions, authentication transactions.

+ Private key: Degraving data stored in the wallet.

* Key size:

* Safety:

The private key is considered more secure than the public key, because it contains confidential information that should be confidential.

Master private key vs. Private key

The main private key is similar to the public key, but unlike the public key,

** Should I use the main public key (MPK) when generating a public address or key?

When generating an address on Ethereum, you should use a
private key , not the main public key. Data stored in the wallet and create the appropriate public key to sign the transaction.

To sum up:

• Master Public Keys are used to cut and authenticate transactions (signing and verification).

.

When generating your address, use a private key to unlock encrypted data. When creating transactions, use a private key to sign it. You can only derive the appropriate public key from the main private key.

Application

Understanding the differences between the main public keys and public keys is necessary to secure the Ethereum portfolio. Integrity and authenticity of data on blockchain.