In the murky story of how a cache of highly explosive ammonium nitrate ended up on the Beirut waterfront, one thing is clear — no one has ever publicly come forward to claim it, EDNews.net reports citing Reuters.

There are many unanswered questions surrounding last week’s huge, deadly blast in the Lebanese capital, but ownership should be among the easiest to resolve.

Clear identification of ownership, especially of a cargo as dangerous as that carried by the Moldovan-flagged Rhosus when it sailed into Beirut seven years ago, is fundamental to shipping, the key to insuring it and settling disputes that often arise.

But Reuters interviews and trawls for documents across 10 countries in search of the original ownership of this 2,750-tonne consignment instead revealed an intricate tale of missing documentation, secrecy and a web of small, obscure companies that span the globe.

“Goods were being transported from one country to another, and they ended up in a third country with nobody owning the goods. Why did they end up here?” said Ghassan Hasbani, a former Lebanese deputy prime minister and opposition figure.

Those linked to the shipment and interviewed by Reuters all denied knowledge of the cargo’s original owner or declined to answer the question. Those who said they didn’t know included the ship’s captain, the Georgian fertilizer maker who produced the cargo and the African firm that ordered it but said it never paid for it.

The official version of the Rhosus’ final journey depicts its voyage as a series of unfortunate events.

Shipping records show the ship loaded ammonium nitrate in Georgia in September 2013 and was meant to deliver it to an explosives maker in Mozambique. But before leaving the Mediterranean, the captain and two crew members say they were instructed by the Russian businessman they regarded as the ship’s de facto owner, Igor Grechushkin, to make an unscheduled stop in Beirut and take on extra cargo.

The Rhosus arrived in Beirut in November but never left, becoming tangled in a legal dispute over unpaid port fees and ship defects. Creditors accused the ship’s legal owner, listed as a Panama-based firm, of abandoning the vessel and the cargo was later unloaded and put in a dockside warehouse, according to official accounts.

The Beirut law firm that acted for creditors, Baroudi & Associates, did not respond to requests to identify the cargo’s original legal owner. Reuters was unable to contact Grechushkin.

The empty ship eventually sank where it was moored in 2018, according to Lebanese customs.

The Rhosus’ final movements are under fresh scrutiny after the ammonium nitrate caught fire inside the warehouse and exploded last week, killing at least 158 people, injuring thousands and leaving 250,000 people homeless.

Among the still-unanswered questions: who paid for the ammonium nitrate and did they ever seek to reclaim the cargo when the Rhosus was impounded? And if not, why not?

The cargo, packaged in large white sacks, was worth around $700,000 at 2013 prices, according to an industry source.