Hedera to Conduct Scheduled Maintenance on June 18th

Hedera has announced scheduled maintenance for June 18, at 15:00 UTC, during which legacy Hedera Consensus Service (HCS) mirror node endpoints will undergo a one-hour brownout. The purpose is to phase out insecure endpoints. Developers and users are advised to switch to secure endpoints to avoid service disruptions. Refer to the official tweet by HBAR: Scheduled (Jun 18, 2025, 15:00 UTC): ⚠ Scheduled Maintenance Notice:Legacy HCS mirror node endpoints will undergo a 1-hour brownout on June 18th starting at 15:00 UTC. Please transition to secure endpoints to avoid disruptions.… HBAR InfoHedera (HBAR) is a decentralized public network that allows individuals and businesses to create powerful decentralized applications (dApps). Its native cryptocurrency is HBAR, used to power decentralized applications, build peer-to-peer payment and micropayment business models, and protect the network from malicious actors.Hedera stands out from other blockchain technologies due to its use of hashgraph consensus, which promises the benefits of blockchain – decentralization, distribution, and security through hashing – with enhanced speed, efficiency, and scalability. This technology enables Hedera to process thousands of transactions per second in contrast to traditional blockchains, making it an appealing option for enterprise use cases.