Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,606,892,050.65332472. The last known price of Polkadot is 4.07378257 USD and is down -3.17 over the last 24 hours. It is currently trading on 941 active market(s) with $623,507,685.02 traded over the last 24 hours. More information can be found at https://polkadot.com.