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

Stock ex.	Price	max/min(24h)	change(24h/7d)	Trad.vol.(24h)
Coinbase	4.14	4.18 4.01	+2.59% +8.30%	12.8 mil.
Kraken	4.13	4.15 4.10	+1.94% +8.38%	6.3 mil.
Bitfinex Start a wallet	4.14	4.18 4.01	+2.62% +8.16%	174.7 thsnd.
cryptomarkets.market_9	4.13	4.18 4.01	+1.77% +8.27%	126.2 thsnd.
cryptomarkets.market_12	4.19	4.24 4.06	+2.57% +8.09%	5.2 thsnd.