we tested zaps on this note… we made six attempts to⚡zap this note, at opensats@vlt.ge, over a period of about 1 hour. in each case, we found that your lightning address server did not respond correctly. (the failure point was when we did a get request to your specified callback url: https://vlt.ge/pay_callback/opensats ). your server did not produce an invoice, thus the zap failed. the error we got was "status: Unknown, message: "memo too large: 1073 bytes (maxsize=1024)", details: [], metadata: MetadataMap { headers: {"content-type": "application/grpc", "content-length": "0", "date": "Thu, 27 Nov 2025 10:41:46 GMT"} }". if you wanted to fix this... you could try getting a free rizful lightning address -- https://rizful.com ... if u get it set up, pls reply here so we can do this ⚡zap test again.