EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"74685beed481484ad387d1e7d19a918e56caefbf8f1d67637b3bca2533cfa079","amount":"4000000","memo":"sw:tr:1WkxGz4oga"}]}