TL;DR: Track your sleep nightly from August 4–August 20 with the Stadium Science app, earn USDC rewards, and contribute to sleep research. Download on iOS or Android.

Imagine getting paid just for sleeping better. Stadium Science is launching the world's first Sleep2Earn contest, from August 4 through Augut 20, 2025. Here’s your chance to earn real USDC rewards simply by tracking your sleep and participating in sleep research.

Contest Overview

Track Your Sleep: Each night from August 4 to August 20, track your sleep through the Stadium Science app. The better you sleep, the more points you earn.
Win Real Rewards: Higher scores give you better odds at winning USDC.
Guaranteed Prize: The top sleeper will win a guaranteed $300 USDC prize.
Everyone Wins: Every participant is eligible for a payout—even if you don't top the leaderboard.

How Do You Win?

1st Place: $300 USDC prize.
Everyone Else: Compete for a share of $700 USDC, distributed via a weighted raffle.

After the Contest:

You must enter your Base wallet address in the app by August 20.
By August 27: Each participant receives a transaction hash confirming their USDC payout.

How to Join

To participate, simply download and log into the Stadium Science app by June 3rd. Top winner must be following Stadium Science on Twitter/X.

Unlike traditional health studies, where your data is locked away, here you can own your sleep data, earn rewards for participating, and contribute directly to research — without giving up your privacy, thanks to Nillion’s blind computation.

Learn more at x.com/stadiumscience_ and x.com/nillioneco.

Stadium Science

Loading stadium...

Stadium Science

Announcing Sleep2Earn with Nillion