Mina, Grin, Beam are all interesting constructions. I’ve played with them but I felt quite nervous. They throw away too much information to be secure. Maybe tot

Mina, Grin, Beam are all interesting constructions. I’ve played with them but I felt quite nervous. They throw away too much information to be secure. Maybe totally unsuitable for value storage? The lack of audibility means your savings might be invalidated one day. All it takes is a single mistake and the Mina chain become useless, taking out all the embedded txs.