Optimism sponsor 10 million OP tokens for projects in RetroPGF 2

Optimism has officially announced the second round of retroactive public goods funding (RetroPGF 2).

RetroPGF 2 will be distributed 10 million OP tokens in January 2023. The coins are used to fund public products that support the development and use of the OP Stack, the scalability architecture developed by Optimism.