EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"86cac2f94cb6e94f644c2a85d7b4865dd693e4b80686d795b2b42a734055ba70","amount":"5000000000000000000","memo":"sw:tr:6KaJ1DV5Pn"}]}