To po części wyjaśnia stany minusowe:
Question: I just bought some GHS, and now my BTC balance is negative. Is it a bug or maybe I did something wrong?
Answer: GHash.IO pays out income per block when a block is mined. However, the fees are deducted when a block is confirmed.
So, if a user buys GHS within a period of time when the block is mined but not yet confirmed, he will not receive payment for the block, but the fee will be deducted for the shares he did, resulting in a negative income.
Your balance will be positive again as soon as the next block is mined and you receive payment for the mined shares.
E: I jeszcze to:
Question: Do you have a maintenance fee for GHS? What is a fee?
Answer: There is a small fee for the cloud based GHS (The fee is not applied to your own mining hardware)
It serves strictly to cover the electricity and upkeep costs. The fee is charged per shares, once a block is mined. The maintenance fee formula contains multiple variables (BTC to US ratio, current difficulty, etc) and can be calculated here:
https://cex.io/maintenance.
E2: I jeszcze to:
Fees are charged per share submitted for each hosted miner.
Each block's rewards are based on Scored ratings for 10 shifts in each round. Each round score is a sum of the score of the 10 shifts previous.
The fee is summed, and deducted from your next reward.
The fee is not limited to 10 shifts, or 1 round, but to the block length.
As a result, the fees are cumulative for the rounds, and will mean that longer blocks have more fees, because they took more shares to discover.
Our system uses PPLNS to calculate the rewards, and fees for each worker. Each round is calculated for 7500000000 share value. The 10 shifts make a round, and rounds are used to score each worker using PPLNS and give rewards accordingly. You can read more about PPLNS. The last N shares per round are used to create the payouts.
https://bitcointalksearch.org/topic/pplns-39832In your Ghash.io pool page you will see your submitted share score for each block, and in the CEX.IO Maint fee report, Cloud miners will see the maint. fee charges.
This block took some shifts to complete.
A typical score for 1 shift is x/7500000000
Your score for the block is: f(x)/75000000000
Hence your score for each block is based on a total number of shares submitted since the last block, less the fee for that period.
Here you can check the current fee:
https://cex.io/maintenanceJutro to przemyślę, bo już śpiący bardzo jestem..