My turn to have problems with Poloniex? Frozen funds...
It seems to me that already all my friends somehow encountered difficulties in withdrawing funds using polonex. Fortunately, considering this, I never sent any significant sums to it. And, as time showed, I acted correctly, because I was already waiting for the second day of crediting the funds that I sent to my account, while Poloniex reports the following:
SBD is currently under maintenance or experiencing wallet/network issues. Deposits and withdrawals will remain disabled until a solution is found, which may require an update from the SBD team. Any updates must be tested and audited before enabling.
Poloniex, always have problem with steem and SBD, they have problem connection (witness may be can explain about this). It's seem connection problem matter, I Think...
The only way is to keep calm and wait:)
I stopped using Poloniex last year after they had the same issue, the good news is the deposits do get credited eventually but they shouldn't keep having these issues.
I think I'll also stop to use it now!