Runes!
Thanks for sharing OP.
Any reference for these runes?
Anybody else found them symbols mesmerizing?
"in wich they were received the payee needs proof that at the time of each transaction, the majority of nodes agreed it was the first received"
This is interesting because it looks like a mix of languages. At first glance it's Germanic not Nordic because sign no 4 from the bottom (ᛜ ) is Germanic but there's no such rune in the Nordic alphabet.
Many other runes are from the Nordic alphabet, some defining numbers from the runic calendar. Did anybody decrypt it? I might try, I like these things.