balance of wallet is difference from each node

[nguyenvansutt]

I try to run 2 nodes with different port eg: 3000 and 4000 so the portGrpc will be 3100 and 4100.
when I run ConsoleWallet. I got error "couldn't connect to port 5002. Then I change the serverAddress to http://localhost:3100 it work properly.
But each of ConsoleWallet if it connects to difference node (3100 or 4100) then the wallet is different.
For example, first I connect node 3100 and create a wallet: xxxxxxxxxxx and the balance is 5 but When I connect node 4100 and check the balance it is 0.
It looks like that each of the node is working independently and there is nothing related to each other

[jhonkus]

I am not yet finish working on P2P