by COINS NEWS -  2 years ago 
   What you should know: In case you didn't know Polkadot has high inflation. On Dec. 31st 2020 Polkadot had ~895K in circulating supply, as of Jan. 20th 2023 Dot has a circulating supply of ~1,159K an increase of ~23% over two years or roughl... 
         Cryptocoins News / CoinJournal -  2 years ago 
  
XCM works across chains, smart contracts and non-fungible tokens (NFTs).
It also supports communication between networks with different consensus mechanisms, like between Bitcoin and Polkadot.
Polkadot founder Gavin Wood announced XCM v3 had finally... 
          Cryptocoins News / CoinJournal -  2 years ago 
  
Polkadot had the second-highest development activity in 2022
DOT price has heavily disappointed since the 2021 ATH but has recovered lately
DOT faces resistance at $5 and may correct downwards
Polkadot (DOT/USD) buyers are struggling to break... 
       Cryptocoins News / EthereumWorldNews -  2 years ago 
  
A security researcher discovered a potential vulnerability that could have resulted in the theft of up to $200 million from three Ethereum-compatible parachains on the Polkadot network: Moonbeam, Astar Network and Acala.The vulnerability was found i...