Free Poolwhere liquidity is reserved by foregoing staking rewards.
Maximum Bond Ratioand
Minimum Bond Ratioto gauge how much of the deposited DOTs should be staked and how much should be kept in liquidity. The re-balance happens every Era. In addition it manages balances, rewards, slashes, unbonding claims on Relaychain via the bridge, this again is being mocked until cross-chain message passing facility is ready.