Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,634,581,286.47702806. The last known price of Polkadot is 3.09043555 USD and is down -4.85 over the last 24 hours. It is currently trading on 991 active market(s) with $341,168,724.03 traded over the last 24 hours. More information can be found at https://polkadot.com.