Polkadot [DOT] – What to expect now that the $7 level is re-tested once again

Polkadot [DOT] just concluded one of the crypto-market’s most volatile weeks with a retest of support near the $7-price level. This strong support has so far prevented DOT from seeking as much downside as most top cryptocurrencies. DOT is among the top

Fonte: theblockcrypto.com