Convert FXN to cvxFXN. By staking cvxFXN, you’re earning a share of the usual rewards from veFXN, plus a share of the Convex LPs’ boosted FXN earnings, and CVX tokens on top of that.
Important: Converting FXN to cvxFXN is irreversible. You may stake and unstake cvxFXN tokens, but not convert them back to FXN. Secondary markets however exist to allow the exchange of cvxFXN for FXN at varying market rates.