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Anonymous mining

You dont need create an account on the pool. Just put YOUR_WALLET as login in your mining software. with statistic per rig: YOUR_WALLET . ANY_NUMBER

You can use any password or email if you want to monitor your rigs/miners

What is RBPPS

RBPPS means round based pay per share. Each submitted share is worth a certain amount of coins.

When a block is found, the reward is distributed among all workers proportionally to how many shares each of them has found, but payouts are delayed until a block is confirmed by the network.

If a found block gets orphaned, earnings relative to it are not paid, but shares will be calculated with the next block.


When using VARDIFF we strongly recommend you do not mix slow miners with fast miners on the same worker. Example don’t mix a CPU and a Radeon7970 on the same worker, set up a new worker for each. This will ensure the best results in using VARDIFF.

If you have more rigs or workers, you can determine the rig for better vardiff, lower rejects or detailed statistic. Use as username with any number: WALLET . WORKER_ID (integer, any random number)


Calculated hashrate based on sent shares during last 30 minutes. After mining start first 15 minutes speed will be shown as “calc…”, don’t worry if you see shares in column “Last share”

If your last share older then 5 minutes, “last share” time will be red.

Low hashrateIf your calculated speed below 60% threshold over a long period of time, you send low amount of shares.

It’s because of bug in some versions of ethminers. Just restart miner. Also don’t use buggy Genoil v1.4

In stats and API such miner marked as “BELOW_THRESHOLD” (based on last hour calculation). If you solved the issue, you can still see such message next hour.

That your mined was healed, check amount of shares last and currently hours as well shares chart

Such warning possible only for miners that send eth_submitHashrate parameter. Also you can check and set variable GPU_MAX_ALLOC_PERCENT to 95 or 100%


Powerful, DDoS protected XEON dedicated servers with 64GB RAM and SSD disks in RAID (Canada)

100% uptime.

Miner example

To start mining enter (you must use c++ ethminer)

ethminer -F -G

Address is your ethereum address and mh is your approximate mh/s (round to the nearest mh). For example:

ethminer -F -G

To use MiningRigRental DAGGER-HASHIMOTO(G) rigs to mine here. For example:

ethminer -F

Payouts every 24hr (~0200 GMT) after your balance is more than 1 ether, 0.01 ether tx fee

How to maximalize your hasharte

1) Check with ethminer.exe -list-devices your device settingsCL_DEVICE_MAX_WORK_GROUP_SIZE: 256

2) Set in command line for your miner cl-local-work to this value--cl-local-work 256

3) Calculate and test farm-recheck. For “-farm-recheck 400” very good are -cl-global-work 16384 and -cl-global-work 8192

4) In bat file for miner insert

5) Start miner on one of core, like here on cpu-core #2
start /affinity 0x2 /min "All-GPU" ethminer.exe --farm-recheck 400
-F -G --cl-local-work 256 --cl-global-work 16384

start /affinity 0x2 /min "All-GPU" ethminer.exe --farm-recheck 200
-F -G --cl-local-work 128 --cl-global-work 8192

Can’t allocate memory

If you see in miner
Creating one big buffer for the DAG
Allocating/mapping single buffer failed with: clCreateBuffer(-61). GPU can't all
ocate the DAG in a single chunk. Bailing.

Check ethminer -list-devices
Look at CL_DEVICE_MAX_MEM_ALLOC_SIZE. New DAG files already above 1350MB (1409284744)
Set in bat file GPU settings from “How to maximalize your hasharte”
And check your driver versions. Some new drivers doesn’t work perfectly with mining.


Autopayouts from all coin-balances once an hour if reached minimal amount (different for every coin)

For Ethereum(ETH) 6 times per hour from 1.01 ETH. Block confirmation after 450 blocks.