{
"alloc": {},
"nonce": "0x0000000000000042",
"difficulty": "0x020000",
"mixhash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"coinbase": "0x0000000000000000000000000000000000000000",
"timestamp": "0x00",
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"extraData": "0x",
"gasLimit": "0x2fefd8"
}geth client start up(gotten from here)
geth --identity "MyNodeName" --genesis CustomGenesis.json --rpc --rpcport "8000" --rpccorsdomain "*" --datadir "C:\chains\VPSChain" --port "30303" --nodiscover --ipcapi "admin,db,eth,debug,miner,net,shh,txpool,personal,web3" --rpcapi "db,eth,net,web3" --autodag --networkid 1900 --nat "any" console