EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a513fc79e013ccac0d8807c2715a271bde223abd04aeab97a40383dab30d384","new_owner_id":"f1db62103fb473df4d2b89ae7710f303ba8ce24caad9e44b885f7c888b9b1d62","amount":"5000000000000000000"}]}