Experiment with new API for executing scripts without transferring data over network

[diaswrd]

Currently the Archive node spawns a new FVM instance that communicates with the live server via internal HTTP calls to get the register values it needs to execute the scripts.

We want to come up with a proof of concept where the script is executed on the same machine as the node itself, that way pulling the data it needs from disk rather than making a network request (which has proven to have unreliable latency as the node gets busier handling multiple requests).