0g-chain/internal/x/paychan/README.md

Payment channel implementation sketch

Simplifications:

• unidirectional paychans
• no top ups or partial withdrawals (only opening and closing)
• no protection against fund lock up from dissapearing receiver

TODO

• fix issue with multisig accounts and sequence numbers
• create a nicer paychan store key for querying (and implement query)
• expand client code
• tidy up - add return tags
• start removing simplifications, refactor