UPDATED - Coinmunity Cashback has a new structure and schedule: What you need to know
Spend early and claim rewards often to maximize your cashback
Linea.Build

(Updated October 15, 2025) Since Coinmunity Cashback first launched in February, spending with MetaMask Card has been so popular that the Coinmunity rewards pool gets depleted quickly, even as we’ve seen several inflows to the pool.
We worked with DapDap to experiment with different dynamics to reward the most active MetaMask Card AND Coinmunity members.
(Note: This post has been updated to reflect the latest change in the system, moving from a weekly to a daily rewards replenishment schedule.)
Here’s how the Coinmunity Cashback recycling process and claim window work now:
For every spend on MetaMask Card, you can receive UP TO 15% Coinmunity Cashback. The exact amount of rewards allocated for your spending depends on the size of the reward pool when you spend.

For each spend, you will have 7 days to claim your associated cashback. After this time, your reward will be unavailable.
If you don’t claim rewards for more than 7 days, the unclaimed rewards will be recycled one day at a time. For example, if you made purchases from September 1 to September 30 but didn’t claim anything:
On October 1, rewards from September 1 to September 23 will expire.
On October 2, rewards from September 1 to September 24 will expire.
This continues daily until all unclaimed rewards older than 7 days are recycled.
After 7 days, unclaimed rewards are returned to the pool to help replenish it and help make sure the most active card and Coinmunity users get rewarded. This also helps stabilize the rewards percentages.
Recycled rewards will be returned to the rewards pool every day at GMT+0 (or 8 AM Hong Kong Time).
What this means for you:
Claiming cashback frequently (within 7 days from each spend) means you get the most of your rewards.
Look for LPUSS, a new addition to the Coinmunity pool, alongside FOXY, CROAK, REX, MALDA, ZERO, LYNX, SOULS and WETH.

You can check your available rewards and remaining claim time directly in your rewards dashboard at https://www.coinback.fun/
Let’s go. Tap. Earn. Claim. Repeat.
Latest Articles
All articles

consortium
Meet the Linea Consortium
A fifth member joins the Linea Consortium, rounding out the group of Ethereum stewards driving both protocols forward.
January 13, 2026

news
2025 Launched a New Era for Linea and L2s
2025 will be remembered as the year a broken L2 paradigm began to shift to something more stable and enduring. This is the year the ecosystem grew up, and much of that foundation was laid in recent months by Linea Over the past several months with the launch of the LINEA token, Linea established itself as the most ETH-centric L2. Linea tokenomics drives a non-extractive economy, designed to benefit every participant in our network over the long term “The networks that will matter in five years aren't the ones optimizing for today's benchmarks,” explains Declan Fox, Head of Linea. “They're the ones designed to be self-sustaining economies that strengthen Ethereum, not just sit on top of it.”
December 11, 2025

news
Ethereum evolves, and so does Linea: Introducing the Fusaka upgrade
From Prague to Osaka: Linea proves zkEVM can keep pace with Ethereum
December 3, 2025