- Update wallet and rwallet examples
- Installation using python wheels
- Documentation for installation
- Fix FIXMEs
- Transaction and Block Propagation
- Validate transactions
- Wallet compatibility
- Support for pay to script hash (P2SH)
- Support for multisig transactions
- Support for stratum miner
- Add test cases
- Add documentation and notes
- PEP8 and flake check
- Monitoring System
- Steal my coins challenge
- Hardware Wallet
- Mining Pool
- Exchange
- Wallet Transistion from bsddb to SQLite?
- Single database for Wallet and Vault transactions?
https://en.bitcoin.it/wiki/Protocol_rules#.22block.22_messages