Bitcoin
Bitcoin
BTC
$103,999.00
1d: -0.59%
7d: +10.53%
$103,999.00
-0.59%
Ethereum
Ethereum
ETH
$2,553.73
1d: +1.29%
7d: +41.71%
$2,553.73
+1.29%
Polkadot
Polkadot
DOT
$5.32
1d: +4.19%
7d: +35.84%
$5.32
+4.19%
Solana
Solana
SOL
$176.48
1d: +1.31%
7d: +22.51%
$176.48
+1.31%
XRP
XRP
XRP
$2.57
1d: +7.89%
7d: +19.78%
$2.57
+7.89%
Shiba Inu
Shiba Inu
SHIB
$0.00001680
1d: +4.03%
7d: +32.66%
$0.00001680
+4.03%

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Table of contents
    1. 0.2. How Hashing Works
    2. 0.4. Why Hashing Matters

A hash is a cryptographic function that transforms input data (such as a transaction or a block) into a fixed-length string of characters. This output, known as a hash, is unique to the input data, making it essential for verifying the integrity and security of data on a blockchain.

How Hashing Works

When data is hashed, it produces a unique string of characters. Even a small change in the input data will result in a completely different hash, making it easy to detect tampering. Hashes are crucial in blockchain technology for linking blocks and ensuring that the information hasn’t been altered.

Why Hashing Matters

Hashing provides security and immutability in blockchain networks. It ensures that data cannot be modified without detection, contributing to the transparency and trustworthiness of decentralized systems.