Hedera Hashgraph’s HBAR token took the lead among major cryptocurrencies on Monday with a gain of 15% over the last 24 hours, after the U.S. Federal Reserve’s FedNow added a Hedera Hashgraph-based micropayments platform, Dropp, as a service provider. FedNow is an instant payment service provider developed by the Fed for depository institutions in the U.S. Hedera is a public distributed ledger based on a Hashgraph algorithm that the company says allows users to process transactions quickly and cheaply. Bitcoin and ethereum were trading flat on Monday after trading in a tight range over the weekend.