Difficulty (Zeros):
Current Block: #1
Ready to start
Live Blockchain Protocol Step
Remaining in Mempool: 50 Txs
1. Validate Block
Verify transaction & link PrevHash
2. Start Mining
4 Miners load block header
3. Check Nonce
Increment nonce & test SHA-256
4. Every Miner Agrees
Network verifies PoW & rewards 1 BTC
5. Next Transaction PoW
Append block & start next round
Click "Start Full Simulation". The 4 miners will automatically process all 50 transactions one block after another until the mempool is empty.
4-Miner Race Dashboard & Coin Wallets (+1 BTC per Block Won)
Target Hash Prefix: 00...
Miner A
Idle
Coins Won
0.00 BTC
Blocks
0
Start Nonce:
0
Current Nonce:
0
Attempts:
0
-
Miner B
Idle
Coins Won
0.00 BTC
Blocks
0
Start Nonce:
100,000
Current Nonce:
100,000
Attempts:
0
-
Miner C
Idle
Coins Won
0.00 BTC
Blocks
0
Start Nonce:
1,000,000
Current Nonce:
1,000,000
Attempts:
0
-
Miner D
Idle
Coins Won
0.00 BTC
Blocks
0
Start Nonce:
10,000,000
Current Nonce:
10,000,000
Attempts:
0
-
The Blockchain Ledger (Immutable Chain of Blocks)
Every block includes the SHA-256 hash of the previous block.
Transaction Pool (Mempool) — 50 Pending Transactions
Unconfirmed transactions waiting to be validated and mined into the blockchain. Each round mines the next transaction in line.
50 pending