EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b9019eb6e5498765981178965247f70000e949486b7854d02dd3dd5a083635a4","amount":"500000000000000000","memo":"sw:tr:VW1aeQaeW8"}]}