Don't forget about the mining dataAnother important reason for Venezuela to pay is to obtain the mining data from RML.
$100M for Billions worth of gold is like peanuts.
https://en.granma.cu/mundo/2018-11-21/venezuela-reiterates-that-no-one-nothing-will-detain-the-bolivarian-revolution
https://www.yahoo.com/news/maduro-venezuela-second-world-gold-221603346.html
Gold mining is their only lifeline left on earth