What is Polkadot?

Polkadot is a cryptocurrency trading today with a price of $17.340, with a trading volume of $6,766,697,129 in the last 24 hours. At this moment, Binance has the most active markets for trading it with volume of $1,310,501,554. It as a current circulating supply of 953,938,845 coins and a total supply of 1,034,889,778 coins, so already the 92% of the total supply its in the market
You can find more information about Polkadot in their website: https://polkadot.network/