DOT price tests $1 support as Polkadot launches dotUSD stablecoin

DOT price has fallen toward $1 as Polkadot launches its native dotUSD stablecoin, with daily support under pressure and a rounded top forming on the 4-hour chart. TradingView’s Binance DOT/USDT daily chart showed Polkadot trading at $1.032 on Oct. 8,…