Ok, so lets check my reasoning.
Firstly, when Nova Riata came into existence, they apparently had 1B monies in their bank.
Now, taking into account that these guys are even slightly competent, I'd say they had atleast 20K-30K of each refined on them along with the 1B.
The war started around a month later.
This will mean their bank must have grown a bit.
With proper econ, I'd say, they'd have gotten another 100M tax monies and around 5K of each refined with several raws.
And Pooball has admitted TKR was funding them generously.
The amount matches up.
Moreover, there is a claim that it is oakmont money.
Maybe it is.
That can explain the extra 400M they sent.
But it still does not explain the large amount of refined and raws sent.especially the non-rounded figures in which it was sent.
And on multiple occasions.
And not only that, there have been transactions of sub 100 rss which in my reasoning is tax monies for one or two turns.
i don't see banks which will invest in the refined and raws market that much especially since a war was coming and wars always cause steep price drops.
It will be a bad investment.
Plus, even late in the war, there have been transactions.
Ofc, no bank will want its money going into a war zone since there is always a risk of the bank getting looted.
Another thing is AD sending money back to Nova.
Now technically, banks remain closed during war time.
Even if they operate, I presume they wont be selling raws or refined on the market when the price is that low.
But there is clear evidence that AD had been sending money and rss to Nova Riata bank and in quantities that will make sense for war aids.
So, in short, AD has been aiding/helping Nova Riata during the war
As for those logs BK may have received, well, I'd like to go back to the Pantheon Bank Incident where the main suspect was Thalmor after Shifty leaked him saying "Can you coup Pantheon"
Oh, and A guy from Nova threatened me
Here is the pastebin aka "logs" https://pastebin.com/bvsmvK8E