Knowledge can seem useless day to day, but when something goes wrong, you’re glad to have it.
Today’s topic: blind signing
Blind signing means confirming a signature even when you can only see a hash or a string of hexadecimal data and don’t know what it actually contains.
Only enable the blind signing option on your hardware wallet briefly when you really need it, and turn it off as soon as you’re done.
Today’s price: $ETH is quoted at 2247.14, 24h +0.74%.

This is not trading advice.