Bitfinex Securities' digital debt assets offering for a Hilton hotel venture in El Salvador has fallen short of its minimum funding goal, bringing in only $342,000 of the required $500,000. The project, which was the first public offering of digital debt assets in the country, aimed to raise $6.25 million. Bitfinex has confirmed it will refund all investors, but the refund process may be delayed as the issuer, Inversiones Laguardia S.A. de C.V., is expected to restructure the offer. The funds were intended for the construction of a Hampton by Hilton hotel.