🚀 Feature: Validate cryptocurrency addresses thorugh an deterministic finite automaton

[DiFronzo]

🔖 Feature description

To make sure the user is sending a valid address(es) for a specific cryptocurrency. There should be somthing that is fast for validating but also strict.

🎤 Pitch

A solution is to use either DFA or NFA. Because NFA could be kind of time-consuming, I think that DFA is the best option.

DFA for the following crypto (must also support multi-signature addresses):

• Bitcoin
• Bitcoin Cash
• Litecoin
• Bitcoin SV
• Dogecoin
• Dash
• Groestlcoin
• Zcash
• eCash
• Ethereum

That is enough to start with.

Q: How can I test that the DFA is working for X crypto?
A: Use Database Dumps from Blockchair.

👀 Have you spent some time to check if this issue has been raised before?

• I checked and didn't find similar issue