Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,512,778,582.7366307. The last known price of Polkadot is 3.9357584 USD and is down -3.91 over the last 24 hours. It is currently trading on 833 active market(s) with $161,872,764.75 traded over the last 24 hours. More information can be found at https://polkadot.network/.