I'm trying to add
custom RPC to Substrate node template.
As explained in the jsonrpsee's proc_macro doc here, I define
BalancesApi trait where #[rpc(server)] attribute added, and implement
BalancesApiServer to the struct
How can I implement in on
BalancesApi struct which will be used in
create_full function? Some additional procedure is required?
Just an additional info, This is my working branch https://github.com/AstarNetwork/swanky-node/pull/67