How to deploy an Ethereum current state node?

Question

blockchain

I want to deploy my Ethereum node on VDS. Completely, it takes up a lot of space and it’s not enough to rent a similar hosting.
I need to take the current balance and the number of transactions from the address.
How can a node be deployed so that it takes up no more than 50GB of space, stores and constantly updates the current state of the network?
Ideally, what would work the same way as regular geth, i.e. when a new block appeared, the balances and the number of transactions were updated only in those addresses that were confirmed in the current block. And so it worked all the time.
PS API Etherscan and Infura are not suitable, because long wait for the server response, much faster to communicate with the local copy

Answer 1

https://github.com/ethereum/wiki/wiki/Light-client...