Attractive alternatives to blockchain for distributed ledgers include Hashgraph, Iota Tangle and R3 Corda . Both Iota and Hashgraph use Directed Acyclic Graphs (DAGs) as an alternative data structure for maintaining the ledger.
Read moreWhich crypto uses hashgraph?
The native cryptocurrency of the Hedera Hashgraph system is HBAR .
Read moreIs hashgraph more secure than blockchain?
Hashgraph is faster with better security , edges out on scalability and has unique protocols which make it better than Blockchain.18 Haz 2021
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