EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8223f8d0e05b9388f4fb2f4b3132469c03203c53961764ea786bc3d0a19b4c36","amount":"500000000000000000","memo":"sw:tr:wWRan7ooP6"}]}