EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d78b09349721f36a065e58604b72088202d14b2139784dbebf2bdc35cfc555ef","new_owner_id":"7b51337696400d56269926cb4a4e88653c6466719a72180f254e771ec134a10e","amount":"2900000000000000000","memo":"sw:t:VQngxbKJkg"}]}