Ok. So I have a very concerning problem with Solsea to bring to your attention. I've spent about 2 hours verifying this problem and I think I have it figured out.
First off, MANY people, from my small sampling, in the Solsea NFT communities have this SAME issue for the same reasons but they are not realizing why, several were convinced they got hacked even.
Here is the issue. Certain transactions did not properly go through the blockchain, for example, I sold a very valuable NFT for nearly 6.5 Solana! The Sol showed in my acct for nearly an hour, then DISAPPEARED! I didn't have time to investigate at the time but today I discovered what seems to have occurred.
It appears that the Tx from the Buyer, through Solsea, to my wallet, DIDN'T get validated enough to become PERMANENT! This is most likely because Solsea is automatically using MINIMAL fees (even if you would be willing to pay more) and during peak hours during the crash higher fees were needed to front-run the Tx.
So I KNOW I did not get hacked 100%, but I also got robbed of nearly $1300 at normal recent Solana prices! I've asked around and during the recent market dump with high traffic, many people have noticed discrepancies with their Sol balance, but not their NFT's. So somehow the NFT's ARE being transferred but the Solana IS NOT!
This is a HUGE deal people. Highway robbery! There need's to be articles about this! So I'm shouting it from my proverbial rooftop here, my apologies for not being a skilled writer but Solsea needs to address this! This is no different than a HUGE exchange vulnerability or a hack even, as hackers COULD hypothetically try to find a way to exploit this in the future. After all, I still don't know who has the Solana that's rightfully mine. The Buyer or Solsea?
Even if I had to repay the fees I'd have no problem rerunning the Tx to get my $. If anyone knows a Solsea dev please help me reach them or visa versa, as I haven't found a way to contact them yet. Lastly, it's been 48 hours since the Tx in question for me, and it's still not fixed so I am confident the blockchain will not automatically fix this for me.
Last note to hackers, don't bother DMing me, I'm very tech-savvy and will tell you to burn in hell.
Feel free to take a look at my history, the Tx was the last sell I did: https://solscan.io/account/7zKBLA4Nk6whGJ6KJzkPWgZtB7aLtjJqUEFbKpwj7rZq#solTransfers