Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,645,814,227.26288368. The last known price of Polkadot is 1.886977 USD and is down -5.54 over the last 24 hours. It is currently trading on 1000 active market(s) with $202,793,419.82 traded over the last 24 hours. More information can be found at https://polkadot.com.