Gridcoin (GRC) is an open–source token obtained as a result of the Litecoin fork. It works with the help of the Proof of Research consensus mechanism, which allows cryptographically verifying computing tasks of the Berkeley Open Infrastructure for Network Computing (BOINC) and receiving cryptographic tokens as a reward for completing tasks.

Gridcoin news today, GRC crypto latest news of coin ticker

Gridcoin

You must update to 5.1.0.0 as soon as possible. 

On block 2104000 (~7 days away) there will be a hardfork where any wallet with an older version will not work properly.

You must update to 5. 0 as soon as possible.