address validation of bech32 address fails

[willyfromtheblock]

message:"tpc1qeh9ylqyhfdvkw0kclk7mul6p245a7zsamwcnkx has no matching Script"
bech32 addresses will be marked as invalid in the UI since Address.validateAddress will return false

[saeveritt]

The issue is here,
https://github.com/haarts/bech32/blob/master/lib/src/segwit.dart#L101

It is the bech32 dependency being used.

[saeveritt]

hotfix:
https://github.com/saeveritt/bech32

I've verified that this hotfix works. It requires a change in dependencies for bitcoin_flutter. Currently pointing it to my own repository but would prefer we perhaps publish an updated package on pub.dev

Steps to test:

• clear pub-cache and delete pubspec.lock
• modify bech32 dependency to the following

  bech32: 
    git:
      url: https://github.com/saeveritt/bech32.git

[peerchemist]

Can we merge in this bech32 lib into the bitcoin_flutter and make it support all encoded networks?

[haarts]

Or I could investigate and make the bech32 lib better. ;)

[willyfromtheblock]

https://blockbook.peercoin.net/tx/08e0f2ed4866a13fc072044f53403c198bb5ffc6c27960a25dd4e56c7769e34d

can confirm @saeveritt's hack works