#CryptoReboundStrategy What is Polkadot? Who created Polkadot?

Polkadot $DOT

DGB

4.132

+6.85%

is a cryptocurrency project that uses a Nominated Proof of Stake (PoS) consensus mechanism connected to blockchains, allowing values ​​and data to be sent across incompatible networks such as Bitcoin and Ethereum. Polkadot can be compared to a "hybrid" because it is similar to later generations of Bitcoin's electronic money, and is also a token that can be used to buy and sell on cryptocurrency exchanges.