I am facing this error :
Error: exceeds block gas limit
When i run below command it returns 5000.
so as per someone's suggestion 21000 gasLimit is needed to initiate a transaction so i tried to increase it using below command.
sudo geth --rpcapi eth,web3,personal --rpc --networkid=15 --targetgaslimit=47123880
but after above command execution also gasLimit is still same as 5000.
My purpose is to increase gas limit.