getwalletunclaimedgas Method
Gets the amount of unclaimed GAS in the wallet.
note
Before you can invoke this method you must:
- Install the plugin RpcServer 
- Call the RPC method - openwalletto open the wallet first.
Exception#
- -302, No opened wallet.
Example#
Request body:
{  "jsonrpc": "2.0",  "method": "getwalletunclaimedgas",  "params": ["NgaiKFjurmNmiRzDRQGs44yzByXuSkdGPF"],  "id": 1}Response body:
{    "jsonrpc": "2.0",    "id": 1,    "result": "750000000"}Response description:
Returns the unclaimed GAS amount.