EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"ca297cc47f21d424bc22cf5becff677f1dbc29b50395effb7006cc4a1ae86dbb","amount":"500000000000000000","memo":"sw:tr:Zg8Ydz9bKY"}]}