I NEED money, and i was trying you sell my golden axe, nooks offering 1,750,000 bells for it, but i cant sell cause i dont have enough room even with no bells or items, what can i do?
I'm not sure, but I think they were telling you to empty all your pockets into the recycling bin and then go sell it, but the real problem is that even with your pockets and wallet empty, the most you could get at one time would be 1,584,000 bell. It sounds to me like this price offered by Tom Nook is intentionally higher than the maximum amt. you can carry to prevent players from selling their golden axes.
I think you'll have to put it up for auction in the Auction House here on TBT and hope for the best. It looks like you can't sell it to Nook.