WU and Moneygram are still up. Just did a 2000 transfer just in case. If it goes up, I will cancel, if it goes down, I will pick it up. Not possible to do that via transfer directly to bank account
In addition to the Massa effect, yesterday the government raised interest rates on the bonds it sold to domestic institutions. If interest rates stay positive, that is, higher than inflation like they were yesterday, you may expect the devaluation of the peso to slow down.