EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5d05fa133b4b07ec135815b118af3bc726bb9684ef56cc2898e604a514f8beda","amount":"500000000000000000","memo":"sw:tr:RgBkMMndKO"}]}