EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2f1c17875d1f829e459f703570bf68574389ce8cb27580f73de462b04a3a8352","amount":"500000000000000000","memo":"sw:tr:wWRad37mP6"}]}