What is the technology that makes Bitcoin and other coins work?

A) Spreadsheet 📊

B) Blockchain 🔗

C) Bluetooth 📶

D) Radio waves 📻

$IDOL

IDOLUSDT

Διην.

0.02383

-3.16%

$TRUTH

TRUTH

Alpha

0.017202

-1.49%

$LAB

LAB

Alpha

4.2763

-5.89%

#BlockchainTech #DigitalLedger #FutureFinance #Web3 #decentralized