Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,531,011,073.22395605. The last known price of Polkadot is 6.87806114 USD and is down -8.79 over the last 24 hours. It is currently trading on 855 active market(s) with $542,867,120.05 traded over the last 24 hours. More information can be found at https://polkadot.com.