$BTC $ETH $BNB

BNB
BNBUSDT
613.98
-3.98%
BTC
BTCUSDT
68,562.8
-3.12%
ETH
ETHUSDT
1,974.76
-5.35%

Blockchain is a digital ledger.

It records every transaction permanently.

Once added, it cannot be changed.

This is why crypto is secure and transparent.

#Blockchain101 #CryptoEducation💡🚀 #mmztrades