Transaction Builder - Bitcoin Sovereign Academy

Select UTXOs to spend:

UTXO 1
Amount: 0.05 BTC
TxID: abc123...def456

UTXO 2
Amount: 0.03 BTC
TxID: ghi789...jkl012

UTXO 3
Amount: 0.02 BTC
TxID: mno345...pqr678

Tip: UTXOs are like bills in your wallet. You need to select enough to cover your transaction amount plus fees.

Where to send Bitcoin:

Recipient Address: Amount (BTC):

Tip: If you don't spend all your input UTXOs, the remainder goes to fees unless you create a "change" output back to yourself.

Selected Inputs: None selected

Total Input Amount: 0.00000000 BTC

Output Amount: 0.00000000 BTC

Transaction Fee:

Slow (1 sat/vB) Medium (10 sat/vB) Fast (100 sat/vB)

Estimated Fee: 0.00001000 BTC

Change Output: 0.00000000 BTC

🔨 Bitcoin Transaction Builder