EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"031959c8d3ccdb7243686a85199c6644832c3f1069d033b09ea6faddd29753fe","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-031959c8d3ccdb7243686a85199c6644832c3f1069d033b09ea6faddd29753fe"}]}