redeems my ETH and rewards at some point, or are they always reserved for me to come and redeem at any time in the future?
As long as you own the stETH, you earn the rewards since stETH rebases to reflect the rewards, you already are earning them you don't manually claim them, there's no redemption.
oh OK. so as more rewards are accrued, more stETH gets burned? or more stETH gets minted and you receive your proportional amount of stETH?
You receive more stETH, it's a rebase. https://docs.lido.fi/contracts/lido#rebasing
thanks. Is stETH available on Arbtirum or only WstETH?
Обсуждают сегодня