polkadot-dot-validator-staking. You choose which validators to back; rewards compound automatically each era.
Yields
Key facts
Enter and exit
Enter takesamount and a required validatorAddresses array, up to 16 validators. Exit takes amount and the same validatorAddresses; it unbonds the nominated amount, and after the 2-day unbonding period the balance is claimed with a pending action.
Related
Polkadot staking overview
Compare validator staking with pool staking.
Preferred validators
How to choose validators for this yield.
Actions
Enter, exit, and manage a position through the Yield API.

