Can I use both "rpc" and "rpc_config"?

[PaulRBerg]

When using RPC as a data source, can I use both rpc and rpc_config? I would like the former to act as a fallback for the latter rpc_config. But maybe that is not supported?

It's generally not clear to me when I should use rpc and when rpc_config. Are they interchangeable?

[DZakh]

rpc is a new thing we just didn't document properly :)

I recommend using rpc over rpc_config since it's a superset of the rpc_config, which should be deprecated in the future.