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Polkadot (DOT) is a cryptocurrency . Polkadot has a current supply of 1,576,795,875.55921198. The last known price of Polkadot is 4.98021962 USD and is down -4.79 over the last 24 hours. It is currently trading on 907 active market(s) with $346,045,656.15 traded over the last 24 hours. More information can be found at https://polkadot.com.