Node Guide
XPHERE is a Layer 1 blockchain with a Dual-Chain Architecture: the Main Chain runs an optimized PBFT consensus, while the Proof Chain secures the network through a PoW (xpHash) validation layer. Each chain is operated by a distinct set of nodes.
Node Types
| Node Type | Chain | Role | Audience |
|---|---|---|---|
| Endpoint Node (XEN) | Main Chain | Read-only interface, JSON-RPC server, transaction relay | dApp developers, RPC providers |
| Validator Node | Main Chain | PBFT consensus participation, block production | Union members (permissioned) |
| Mining Node | Proof Chain | xpHash PoW mining, block validation reward | Anyone with mining hardware |
Quick Links
Endpoint Node (XEN)
- Overview
- System Requirements
- Install Guide
- CLI Commands
- JSON-RPC APIs
- Use Chaindata Snapshots
- Downloads
Validator Node
Mining Node
Which Node Should I Run?
- Building a dApp? → Run an Endpoint Node or use a public RPC endpoint.
- Want to secure the network and earn rewards? → Run a Mining Node.
- Holding XP but not running anything? → Stake in the XP Union Vault at stake.x-phere.com — no node required.
- Operating institutional infrastructure? → Apply for XPHERE Union membership, then provision and run a Validator Node.