IBM-backed distributed ledger startup Hedera Hashgraph asks investors to opt into waiting longer for purchased tokens, to help stabilize their cratering price (Paddy Baker/CoinDesk)
IBM-backed distributed ledger startup Hedera Hashgraph asks investors to opt into waiting longer for purchased tokens, to help stabilize their cratering price (Paddy Baker/CoinDesk)
bubmagDecember 24, 2019