Bitcoin Cash Network
Abbreviation: BCH
Pronunciation: BIT-koyn KASH NET-wurk
Also known as: Bitcoin Cash Blockchain, BCH Network, BCH
Definition
The Bitcoin Cash Network is a public proof-of-work blockchain that records BCH transactions through a UTXO-based ledger and peer-to-peer node network. It shares historical roots and several transaction concepts with Bitcoin but follows its own consensus rules, software releases, address conventions, and network history. Payment systems must treat BCH as a separate chain and must never assume a Bitcoin address or transaction can be used interchangeably.
Overview
The Bitcoin Cash Network is an independent blockchain whose full nodes validate BCH transactions, relay them through Peer-to-Peer Networking, and accept blocks under Bitcoin Cash consensus rules. Its ledger uses unspent transaction outputs, so payments consume previous outputs and create new outputs, including change when necessary.
Bitcoin Cash and Bitcoin share a common pre-split history, but they are separate networks with different canonical chains and upgrade decisions. A transaction visible on one network does not automatically exist on the other. Wallets, merchants, and exchanges must select the intended chain explicitly and store the network with every address and transaction record.
Fees are generally expressed as transaction fees paid to block producers and depend on transaction size and node policy. A merchant should verify the destination, amount, transaction identifier, and confirmation depth rather than relying only on a wallet display. Like other proof-of-work systems, BCH payment settlement is best understood through Probabilistic Finality.
The network has its own Mainnet for real BCH and separate testing environments for development. Software should use Bitcoin Cash-specific libraries and address validation because similar UTXO concepts do not guarantee compatible encodings or policy behavior. Incorrect network selection can produce failed deposits or funds sent to an unsupported workflow.
OxaPay lists Bitcoin Cash Network among the networks available through its supported-network API. Integrations should retrieve the current supported configuration rather than hard-code assumptions, because a provider can change asset, withdrawal, or routing support over time. Operational monitoring should bind BCH payments to the exact supported network identifier.
Key Takeaway
Bitcoin Cash is a separate UTXO proof-of-work network, so BCH addresses, transactions, confirmations, and provider support must be handled independently from Bitcoin.
Sources
- Bitcoin Cash Protocol Overview — Bitcoin Cash Protocol Documentation (2026-08-02)
- Bitcoin Cash Protocol: Transaction — Bitcoin Cash Protocol Documentation (2026-08-02)
- Bitcoin Cash Protocol: P2P Network Messages — Bitcoin Cash Protocol Documentation (2026-08-02)
- OxaPay API Reference: Supported Networks — OxaPay (2026-08-02)