retroPGF

Optimism distributed $100 million in retroPGF to reward developers who had built valuable public goods.Optimism 分发了 1 亿美元的 retroPGF，以奖励那些构建了有价值公共物品的开发者。

retroPGF inverts the grant model by rewarding proven impact rather than speculative promises of future value.retroPGF 通过奖励已被证明的影响力，而不是对未来价值的投机性承诺，颠覆了赠款模式。