Tipos de cambio de Polkadot a U.S. dollar criptomercados

Stock ex.	Price	max/min(24h)	change(24h/7d)	Trad.vol.(24h)
Coinbase	3.92	3.95 3.69	+3.55% +8.23%	8.7 mil.
Kraken	3.92	3.95 3.81	+3.67% +8.18%	4.7 mil.
Bitfinex Start a wallet	3.93	3.95 3.70	+3.75% +8.23%	4.6 mil.
cryptomarkets.market_12	3.91	4.00 3.71	+3.35% +5.23%	4.2 thsnd.
cryptomarkets.market_9	3.92	3.94 3.70	+3.82% +7.80%	1.8 thsnd.