Simple Blockchain Explorer

Explore how blockchain technology works

This interactive tool demonstrates the basic concepts of blockchain technology. Create transactions, mine blocks, and explore the chain!

Blockchain Visualization

Each block contains transactions and is linked to the previous block through cryptographic hashes.

Search Block by Number or Hash:

Create a New Transaction

Add a transaction to the pending transactions pool. It will be included in the next mined block.

From Address:

To Address:

Amount:

Transaction Data (Optional):

Pending Transactions

Mine a New Block

Mine a new block to add pending transactions to the blockchain. This process requires computational work (proof-of-work).

Mining in progress...

Learn About Blockchain

What is Blockchain?

Blockchain is a distributed, immutable ledger that records transactions in a secure and transparent way. Each block contains a set of transactions and is cryptographically linked to the previous block.

Key Concepts

• Blocks: Containers that hold multiple transactions
• Hash: A unique digital fingerprint of a block's contents
• Mining: The process of validating transactions and creating new blocks
• Decentralization: No single entity controls the blockchain
• Immutability: Once recorded, data cannot be altered

How This Demo Works

This simplified blockchain explorer demonstrates the core concepts:

1. Create transactions between addresses
2. Transactions are added to a pending pool
3. Mine blocks to add transactions to the blockchain
4. Each block references the previous block's hash
5. Explore the complete chain of blocks

Note: This is a simplified demonstration for educational purposes. Real blockchain networks are more complex and secure.

Simple Blockchain Explorer | Educational Tool for Bloggers