Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,600,454,157.76539332. The last known price of Polkadot is 3.93930886 USD and is down -5.87 over the last 24 hours. It is currently trading on 934 active market(s) with $519,797,775.61 traded over the last 24 hours. More information can be found at https://polkadot.com.