I get the correct result with the example string , but it fails with the bot message. What’s about numbers and special characters at the end of the string?? It doesn’t say how to parse it.
Had the same problem!
Tried various methods^^ If there is a number you leave it. Don’t modify it in any way.
So for example: BECSGQv74azdWeYMrR3HEiZ6nFGtDT turns into ORPFTDi74nmqJrLZeE3URvM6aSTgQG
Cheers