Sends RPC requests to the RPC node, also has wrappers for actions that only read the network (write actions are handled by the Wallet class)
Optional
If true, uses "pending" instead of "receivable" in RPC action names, for compatibility with older versions of the node
HTTP headers to send with any RPC requests
Readonly
The function that sends the RPC POST request
See https://docs.nano.org/commands/rpc-protocol/#block_count
Sends RPC requests to the RPC node, also has wrappers for actions that only read the network (write actions are handled by the Wallet class)