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

Stock ex.	Price	max/min(24h)	change(24h/7d)	Trad.vol.(24h)
Coinbase	4.00	4.37 3.92	-4.82% +7.12%	18.2 mil.
Kraken	4.01	4.37 3.92	-4.82% +7.28%	3.2 mil.
Bitfinex Start a wallet	4.00	4.36 3.91	-4.76% +7.16%	403.7 thsnd.
cryptomarkets.market_9	4.01	4.36 3.93	-4.69% +7.13%	8.2 thsnd.
cryptomarkets.market_12	4.08	4.32 4.05	-1.87% +7.48%	4.6 thsnd.