# xMMF

<figure><img src="https://44851022-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUcxSn9t0ZC1tvUG64bb7%2Fuploads%2FAw7lp3HDnklu0fAXHQs8%2Fimage.png?alt=media&#x26;token=5f0922b2-2aba-4515-ad33-5f75efa4ebd4" alt=""><figcaption><p>xMMF token address: xMMF Arbitrum token address: 0xB8635f1644422e7EbcA07C06b839075A74f57dBB</p></figcaption></figure>

Receive xMMF when you stake in our farm or pool.\
\
xMMF is a locked MMF token which is redeemable for 1:1 MMF after 21 days.\
\
Any early unlock would result in a redemption rate lower than 1. Lock time ranges from 3-21 days. Minimum lock time is 3 days. \
\
Its a linear unlock meaning if you withdraw on 4th day, you will get 4/21 \* MMF for redemption of 1 xMMF. \
\
If you withdraw on the 21 day, you will get 21/21 MMF = 1 MMF for redemption of 1 xMMF\
\
Eg, the earlier you unlock your xMMF, the lesser MMF you will receive when you redeem xMMF.