Confirm for you.

Add a new network to Rabby
Quick-add from ChainList
If the blockchain is already listed on ChainList, use this option to add it to Rabby without manually filling fields likeNetwork name , RPC URL.

Add custom network with ChainList
Configuration fields
| Field | Required | Description |
|---|---|---|
| Chain ID | Yes | Chain ID of the blockchain network you want to add |
Add a network manually
Add the network by manually completing each field Rabby requires
Add network manually
Configuration fields
| Field | Required | Description |
|---|---|---|
| Chain ID | Yes | Chain ID of the blockchain network you want to add |
| Network name | Yes | This maps to the Network name field in Rabby |
| RPC URL | No | This maps to the RPC URL field in Rabby |
| Currency symbol | No | This maps to the Currency symbol field in Rabby |
| Block explorer URL | No | This maps to the Block explorer URL field in Rabby |