Root Blockchain employs a unique mechanism to increase the speed of transaction confirmation on the blockchain, while at the same time keeping the costs low. Only digital fingerprints of the actual transaction data are stored in the blockchain. Root Blockchain is rated 4,4/5 by ICO Bench.
Root Blockchain is airdropping70 RCBtokens to airdrop participants and 30 RCB for every referred friend. ICO token price: 1 RCB = 0,03 USD