1. We periodically test stock exchanges. A few days ago, tried to make deposit and withdraw. Everything worked perfectly. What is happening with Stocks.Exchange, we do not know, but turned to owner of exchange for explanations.
I did several things on stock, including today sending goa to them, sending btc to me, worked fine, like before.
BUT ALWAYS the first one from a "new/unknown" adress took time. up to 24h for the first. today the last goa to them and btc from them took 20 min aprox.