Polymarket Head of Growth @williamlegate confirmed Contributor Rewards.

TL;DR from the screenshots:

> Link your X account to your Polymarket profile

> Put your Polymarket profile link in your X bio

> Post quality content consistently

> Share your trades, wins, and analysis on X

> Avoid slop, fake claims, and misleading narratives

Polymarket is basically walking us straight toward Rewards. You just have to follow the guide.