## Reserved Network IDs

 `NetworkID` (or `ChainID`) is a mechanism to separate networks(or chains) owned by different organizations. **Tangerine foundation** reserves these networkIDs:
 - **373**: mainnet
 - **374**: testnet
 - **375, 376**: private testnet during development.


### Reference
- [NetworkID SLIP](https://github.com/satoshilabs/slips/blob/master/slip-0044.md)