The page is currently replaying the blockchain and is processing all the chain data.
Current "RAC" (Recent Average Credit) by the team. Total Members are numbers reported by the BOINC Project. Members w/o Beacon are members of the team activly running this project, but has yet to advertise their CPID to the Gridcoin Network.

Team Hosts count are number of hosts that are connected to team members. Anonymous hosts can not be counted to the team.

Last Included:

19 hours ago

Project RAC:


Project Hosts:


Team RAC:

4,302,857 (64.24%)

Team Hosts:


Team Members:


Team Members w/ Magnitude:


Team Members w/o Beacon:

Updated 2020-01-05 10:23:44 UTC

Ready to send:


In progress:


In validation:

base S443 Megaprime

On 26th of May, CharityEngine1, a member of the team Gridcoin has found a Megaprime 166*443^432000+1 for base S443. The prime has 1.143.249 digits and entered the TOP5000 in Chris Caldwell's The Largest Known Primes Database.

By srbase at 2020-06-17

server outage / db crash again

The windows update has automatically restarted the PC in the night (was disabled), the database crashed. My 2 big backups of the VM are also corrupt including the last backups of the database. Unfortunately mysqdumper cannot import the correct numbers of tables so I used phpmyadmin with success, the last backup was from 13th so we have lost 4 days (not the reported work). I had no hope to reactivate the project but I did. Pls stop all your old WUs. I will give credit for all the lost work. If you have registered in the last 4 days and your account is not recognized pls reregister. I must remove all the current work and recheck all bases which results are missing. Also the TF work need to be resetup (not all I think). Hard times, shit happens especially Windows10

By srbase at 2020-05-17

New work for TF added

There is now new work from started from 72-73 bit range. All necessarily changes were made.

By srbase at 2020-04-19

Promote this project by posting something about it in #srbase on and get some rewards for your effort!

Based on all hosts for this project (anonymous hosts included) the following table displays some estimated projected RAC for a specific architecture. The data can be incorrect, incomplete and/or very inaccurate since we have no way to verify how much the host runs the specific project. This is based on architectures that has checked in once the last week with at least 5 hosts.

Max RAC: The highest RAC score found for a single host.

Please note that this is NOT a mining calculator, but rather a way to find hosts that can perform well on the project based on what other uses.
Architecture Max RAC  
[Amazon] Intel(R) Xeon(R) CPU @ 2.00GHz [Family 6 Model 85 Stepping 3]
[Amazon] CUDA Tesla T4 4095MB
[Amazon] Intel(R) Xeon(R) CPU @ 2.30GHz [Family 6 Model 63 Stepping 0]
[Amazon] CUDA Tesla K80 4095MB
[Amazon] Intel(R) Xeon(R) CPU @ 2.30GHz [Family 6 Model 63 Stepping 0]
[Amazon] CUDA Tesla P100-PCIE-16GB 4095MB
[Amazon] Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz 14,087
[Amazon] Intel(R) Core(TM) i3-7100 CPU @ 3.90GHz 11,386
[Amazon] Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz [Family 6 Model 60 Stepping 3]
[Amazon] INTEL Intel(R) HD Graphics 4600 1629MB
[Amazon] Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz 10,300
[Amazon] Intel(R) Core(TM) i3-4170 CPU @ 3.70GHz [Family 6 Model 60 Stepping 3]
[Amazon] INTEL Intel(R) HD Graphics 4400 1297MB
[Amazon] Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz 7,723
[Amazon] Intel(R) Core(TM) i3-2120 CPU @ 3.30GHz 6,128

Some fields in the below table are hidden due to narrow screen. Turn your screen to display all columns.
User Name Hosts User RAC Est. Share Est. Mag Est. Reward/Day

Please note that all data is as-is and comes from the Gridcoin Project blockchain. Estimations may be incorrect.
If you enjoy this service, please consider voting for our Steemit Witness @sc-steemit.

Issues with the page should be submitted in our GitHub Repo. Direct contact can be done with @startail on our Gridcoin Chat
Page Rendered in 0.9861s
Ran 13 Queries in 0.8627s
Backend Status: 1 of 5 nodes in sync