# Gradecoin This will sit behind nginx reverse proxy so running at 127.0.0.1:8080 is no problem, or https. ``` $ cargo run $ curl --location --request POST 'localhost:8080/transaction' --header 'Content-Type: application/json' --data-raw '{ "source": "Myself Truly", "target": "Literally Anybody Else", "amount": 12, "timestamp": "2021-04-07T00:17:00" }' ```