What is Hedera (HBAR)?
HBAR powers every interaction on the Hedera network. It covers the cost of services like minting tokens, executing smart contracts, and logging data. Unlike many networks where fees float with market swings, Hedera pegs its transaction costs to the US dollar, converting the amount to HBAR only at the moment of payment.
What functions does HBAR serve on the network?
Beyond fee payments, HBAR secures the network through staking. Holders can delegate their coins to a node, and the higher the total stake behind a node, the more weight it carries in the consensus process. In return, stakers earn rewards for contributing to the network's resilience. The entire 50 billion HBAR supply was created at launch, with no future minting—coins enter circulation gradually under a predetermined schedule.
How does Hedera's design differ from a typical blockchain?
Hedera leaves behind the traditional block-based ledger. It runs on a hashgraph algorithm that processes transactions in parallel rather than lining them up in blocks. Every piece of data gets woven directly into the ledger, so nothing is ever discarded or forked away. This approach delivers finality in seconds and keeps energy consumption extremely low per transaction. Developers accustomed to Ethereum tools can still work here easily since the network supports the Ethereum Virtual Machine (EVM).
The network is operated by a council made up of large enterprises from diverse industries. While this structure gives the platform a steady, compliance-minded footing, it also means the roadmap and node operation rest in the hands of a limited group. The patented nature of the underlying hashgraph algorithm further distinguishes Hedera: it provides a unique scaling path but also imposes boundaries on permissionless community development.
