EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5fc6dc4738818045fe08abc1d77b43d23e1076587fac6dde8e5b4f7e96144dce","amount":"500000000000000000","memo":"sw:tr:jWYDjMqxPy"}]}