What happened in the crypto market today

All currencies have crashed, and prices are expected to continue to drop

A tweet was also shared on the Bitcoin profile $BTC mentioning that the price of Bitcoin will reach 46 thousand dollars

What is happening and are there tricks or something? Do not sell or buy, just observe $BNB

BNB
BNB
841.17
-3.36%

$XRP

XRP
XRP
1.8552
-3.46%