Solana Wallet New Implementation (#2011)

* Feat: Implement Solana wallet using on_chain

* v4.23.0 release candidate (#1974)

* v4.23.0 release candidate

* - Fix restoring zano from QR
- Fix Zano confirmations count
- Fix birdpay
- Fix balance display

* Fix Zano assets showing amount before they are added

* - handle fetching token data while the API is busy
- potential fix for duplicate transactions

* fix receive confirmations, maybe

* revert onChangeWallet cleanup

* Fix confirmations not updating

* improve zano wallet opening, fix CI commands and messages on slack (#1979)

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* Cache wallet when creating/restoring as well

* - hardcode Trocador Maximum limit for Zano temporarily
- Configure Cake Zano node to use SSL

* reformatting [skip ci]

* revert to non-ssl

* update build numbers [skip ci]

* disable zano for desktop [skip ci]

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Co-authored-by: cyan <cyjan@mrcyjanek.net>

* CW-711 passphrase for XMR/WOWcreation (#1992)

* add monero passphrase
add wownero passphrase
add passphrase to seed screen

* obscure passphrase by default
disable passphrase create for zano

* Update lib/view_model/wallet_keys_view_model.dart [skip ci]

* Update lib/src/screens/wallet_keys/wallet_keys_page.dart [skip ci]

* Update lib/view_model/advanced_privacy_settings_view_model.dart

* dynamic passphrase icon

* fix polyseed not being encrypted by passphrase

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Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* show Zano keys properly in the keys tab (#2004)

* fix: Switch private key hex encoding

* Modified existing implementation to use older version of packages

* fix: Fetch direct transaction history amounts instead of decimals, and add Create Account Instructions to Transaction History List

* fix: Remove Create Account entries in Transaction History and disable activating token accounts of selected tokens

* feat: Add passphrase support to Solana

* fix: Issues with transaction amount and dissappearing transaction history items (very annoying bug)

* fix: Issue with flipping transactions and incorrect transaction status

* PR Review fixes

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Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
Co-authored-by: cyan <cyjan@mrcyjanek.net>

pubspec_base.yaml

@@ -106,12 +106,19 @@ dependencies:
   flutter_svg: ^2.0.9
   polyseed: ^0.0.6
   nostr_tools: ^1.0.9
-  solana: ^0.31.0+1
   ledger_flutter_plus:
     git:
       url: https://github.com/vespr-wallet/ledger-flutter-plus
       ref: c2e341d8038f1108690ad6f80f7b4b7156aacc76
   hashlib: ^1.19.2
+  on_chain:
+    git:
+      url: https://github.com/cake-tech/on_chain.git
+      ref: cake-update-v2
+  blockchain_utils:
+    git:
+      url: https://github.com/cake-tech/blockchain_utils
+      ref: cake-update-v2
 
 dev_dependencies:
   flutter_test: