
Account operations have sequence numbers from 0 to N where N is the most
recent operation. This method returns operations in the range (from-limit,
from].

Parameters:
    account: - account whose history will be returned (type: const string
	&)
    from: - the absolute sequence number, -1 means most recent, limit is
	the number of operations before from. (type: uint32_t)
    limit: - the maximum number of items that can be queried (0 to 1000],
	must be less than from (type: uint32_t)
