EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1fc930b74af333ec8651edd8f182cf54fd218c27ef98c72df0538f1c8fd97a1","new_owner_id":"d6e2bc973055a1e34d6d1c98c552bba48763ee113907d034832fb0fa09b9280a","amount":"50000000000000000000","memo":"sw:t:WyJWG3x8jB"}]}