# Mainnet

## Specifications

* Chain id: `668`
* RPC endpoint: `https://rpc.juncachain.com`
* Websocket endpoint: `wss://ws.juncachain.com`
* Consensus: PoSV
* Block finality: `>75%`
* Consensus nodes: up to 150 (masternodes)
* Genesis block date: `Jan, 2023`
* Transaction fee: gas price 0.25 Gwei
* Smart contract creation fee: gas price 10000 Gwei, gas limit >= 1000000
* Solidity Compiler version: < 0.9

### Useful links

* [Scan](https://scan.juncachain.com) (Block explorer)
* [Master](https://master.juncachain.com) (Governance dApp)

### Bootnodes

```
TODO: Update
```