Polkadot price analysis: Bullish spell drives XTZ prices to $8.12

Recent Polkadot price analysis shows that the cryptocurrency is in a bullish trend as it surged by 6.67% over the last 24-hour trading period. The DOT/USD pair has been on an uptrend for the last 24 hours as it trades at $8.12 at press time. Resistance for the pair is seen at $8.14, however, a...