Hashgraph is a distributed ledger, with guaranteed asynchronous byzantine fault tolerance (aBFT) where consensus is reached with a probability of one. It relies on directed acyclic graph and utilises virtual voting and the gossip protocol. Read more on BitcoinWiki.

Hedera Hashgraph's market cap currently sits at $1.79B in total dollars invested. The all time high of Hedera Hashgraph was $0.5692 on 9/15/2021, and the all time low was $0.0099 on 1/2/2020.

Dollar Cost Averaging is when you invest a fixed amount on a regular basis, instead of buying a large amount all at once. This strategy is a simple way to shield yourself from market volatility while still taking advantage of a general upward trend.