Polkadot [IOU] (DOT) is a cryptocurrency. Polkadot [IOU] has a current supply of 10,000,000 with ? in circulation. The last known price of Polkadot [IOU] is $109.09 USD and is down -2.19% over the last 24 hours. It is currently trading on 10 active market(s) with $1,138,116.698 traded over the last 24 hours. More information can be found at https://polkadot.network/.