EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"04546cfb73dd41a62648e531b681ae5c924c2398ee4a4cc15f53d303124ab4e9","amount":"500000000000000000","memo":"sw:tr:2g4nyNX0PV"}]}