EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c58c427cb670b498af2da4d820803c407c613f48dc95dd131f1152c8a721096f","amount":"500000000000000000","memo":"sw:tr:RW7MM4NDKZ"}]}