Expose Ratio Stake #81
Description
Due to CIP -1852 we cannot have multiple account keys for staking purposes (stake keys) per bip44 account which means unless we have Ratio Stake users can't delegate to multiple stake pools.
Code to support this functionality exists in the Rust codebase but it's not exposed.
Ratio Stake isn't a requirement for the 1st release of the incentived testnet. I am just filing this issue to track this.