Learn how PulseChain RPCs and WebSockets power your wallet, dApps, and validators. Discover official and community RPC endpoints, real-time WebSocket feeds, and how to connect to the PulseChain network.
What Is an RPC on PulseChain?
An RPC (Remote Procedure Call) is how your wallet or application communicates with the PulseChain blockchain. It acts as the bridge between you and the network, enabling every action — from checking balances to sending transactions.
When you send PLS or stake HEX, your wallet talks to a PulseChain node through its RPC endpoint, asking it to execute that command.
Example Transaction Flow
- Your wallet sends a request to the RPC URL.
- The node receives and broadcasts your transaction.
- The network confirms it, and the RPC sends a response back.
Without an RPC, your wallet cannot communicate with PulseChain — it's the connection lifeline of every DeFi user.
⚙️ Why RPCs Are Critical for PulseChain Users
RPCs make everything on the network work smoothly:
- 🧠 Read blockchain data: View balances, token info, or validator stats.
- 💱 Execute transactions: Swaps, transfers, staking, and smart-contract interactions.
- 🧩 Connect dApps: Such as PulseX, Vouch, or PulseChainStats dashboards.
- 🔍 Monitor network performance: Validator uptime, blocks, and gas fees.
Different RPCs connect to the same PulseChain mainnet — some are official, others are community maintained for redundancy and speed.
🌐 Official PulseChain Mainnet RPC
| Setting | Value |
|---|---|
| Network Name | PulseChain |
| RPC URL | https://rpc.pulsechain.com |
| Chain ID | 369 |
| Currency Symbol | PLS |
| Block Explorer | https://scan.pulsechain.com |
✅ Recommended: The official RPC offers the most stable and reliable access to the network.
💡 Community-Maintained RPCs
G4MM4 RPC
| Setting | Value |
|---|---|
| RPC URL | https://rpc-pulsechain.g4mm4.io |
| Chain ID | 369 |
| Currency Symbol | PLS |
| Beacon API | https://rpc-pulsechain.g4mm4.io/beacon-api/ |
| JSON APIs | eth, net, txpool, trace, web3, debug |
Community RPCs like G4MM4 provide alternative access points in case of congestion or outages on the main RPC.
🧪 PulseChain Testnet RPC (For Developers)
| Setting | Value |
|---|---|
| Network Name | PulseChain Testnet |
| RPC URL | https://rpc-testnet-pulsechain.g4mm4.io |
| Chain ID | 943 |
| Currency Symbol | tPLS |
The PulseChain Testnet lets developers deploy and test contracts safely before mainnet — no real PLS required.
⚡ What Are WebSockets on PulseChain?
WebSockets (WSS) provide real-time blockchain updates, unlike RPCs which only reply when you request something. WebSockets let wallets and dashboards "subscribe" to events — like new blocks, validator updates, or token swaps — without reloading.
Example
- RPC: "What's my balance right now?"
- WebSocket: "Notify me the moment my balance changes."
This live connection makes PulseChain dashboards, DEX price charts, and validator analytics instant and accurate.
🌍 PulseChain WebSocket Endpoints
PublicNode
| Setting | Value |
|---|---|
| URL | https://pulsechain-rpc.publicnode.com |
| WebSocket | wss://pulsechain-rpc.publicnode.com |
| Chain ID | 369 |
| Currency Symbol | PLS |
G4MM4 WebSocket
| Setting | Value |
|---|---|
| URL | https://rpc-pulsechain.g4mm4.io |
| WebSocket | wss://rpc-pulsechain.g4mm4.io |
| Chain ID | 369 |
| Currency Symbol | PLS |
🧭 RPC vs WebSocket: Which Should You Use?
| Use Case | Recommended Connection |
|---|---|
| Send or verify transactions | RPC |
| Read contract data | RPC |
| Run a validator | RPC + WebSocket |
| Real-time dashboards | WebSocket |
| Block or event tracking | WebSocket |
For most users, RPCs handle wallet functions, while WebSockets power analytics and live updates.
🪄 How To Add PulseChain RPC to MetaMask or PulseWallet
- Open your wallet → click the network dropdown (usually "Ethereum Mainnet").
- Select Add Network / Add Custom Network.
- Enter the PulseChain RPC details from above.
- Save and switch to PulseChain.
You can store multiple RPCs in your wallet as backups — if one slows down, simply switch to another.
💬 Pro Tips for Smooth Connectivity
- Slow network? Switch to an alternate RPC.
- Developers: Combine RPC + WebSocket for complete node sync.
- DEX users: WebSockets are faster for streaming trades and chart data.
- Always verify Chain ID (369) before sending transactions.
📊 Summary Table
| Term | Meaning |
|---|---|
| RPC (Remote Procedure Call) | Connects your wallet to the PulseChain network. |
| WebSocket (WSS) | Live, real-time data connection to blockchain events. |
| Chain ID 369 | PulseChain's mainnet identifier. |
| tPLS | Testnet token for PulseChain developers. |
| Official RPC | https://rpc.pulsechain.com |
| Best Use | Wallets, DEXs, Validators, Analytics Dashboards |
In short:
PulseChain RPCs are your gateway to the network —
WebSockets are your real-time pulse.
Together, they power the ecosystem's wallets, DEXs, and analytics tools.