get http://127.0.0.1:11211/json_rpc/#015
Looks up an output in the global outputs table by specified amount and output global index.
Outputs:
status — string; "OK" if the output was found, "NOT FOUND" if the requested output was not found.
tx_id — string; hash identifier of output's source transaction.
out_no — unsigned int; output local index in its source transaction.