What Does the ViaBTC Mining Guide Teach About Stable Mining Income?

ViaBTC’s mining guide explains stable mining income as a result of payout structure, effective hashrate, pool fees, network difficulty, machine efficiency, and operating uptime working together. As of May 20, 2026, ViaBTC supports PPS+ and PPLNS rather than SOLO. PPS+ charges 4% on the PPS block-reward portion and 2% on transaction-fee distribution, while PPLNS charges 2%. PPS+ reduces short-term changes caused by pool block discovery because valid shares receive PPS-based compensation. PPLNS follows actual pool block production more closely. For miners paying fixed monthly power bills, lower payout variation can matter more than a 2-percentage-point fee difference.

Mining income starts with submitted work, not the advertised hashrate printed on a machine. A unit rated at 200 TH/s but averaging 190 TH/s across a month is delivering 5% less usable hashrate before electricity, pool fees, rejected shares, or maintenance are considered. ViaBTC records valid shares and uses them in settlement calculations, so the gap between rated and effective performance belongs in any monthly forecast.

That performance gap leads directly to payment method. Under ViaBTC’s 2026 PPS+ rules, the block-reward component follows PPS: submitted shares are divided by mining difficulty, multiplied by the block reward, then adjusted for the 4% pool fee. ViaBTC states that this portion is paid every hour according to current difficulty, giving operators shorter settlement intervals than a model based entirely on blocks found by the pool.

Transaction fees behave differently inside the same PPS+ account. ViaBTC distributes that portion using PPLNS logic and applies a 2% fee, so PPS+ does not make every dollar of mining income equally steady. When transaction activity changes or the pool finds more or fewer blocks during a short period, the fee-related portion can still move even if the miner reports nearly identical hashrate.

PPS+ mainly changes who carries short-term block-discovery uncertainty. The miner receives PPS-based block-reward credit for valid shares, while the pool takes more responsibility for differences between expected and actual block production.

PPLNS keeps more of that variation on the miner’s side. ViaBTC currently calculates PPLNS payments from the miner’s share of pool hashrate over the last 5 difficulty rounds when a block reaches 6 confirmations, with a 2% fee applied to block rewards and transaction fees. A week with favorable pool block production can therefore pay differently from another week with similar machine performance.

The fee comparison is small enough to require context rather than a simple “cheaper is better” rule.

Payment method	Main settlement basis	Current ViaBTC fee	Short-period income behavior
PPS+ block reward	Valid shares and network difficulty	4%	More regular
PPS+ transaction fees	PPLNS allocation	2%	Changes with pool blocks and fees
PPLNS	Pool blocks and hashrate share	2%	More variable

ViaBTC describes PPS+ as suitable for miners seeking more regular income, while PPLNS may suit miners willing to accept larger short-period differences in return for the lower fee. The 2-percentage-point spread between 4% PPS settlement and 2% PPLNS settlement can matter, but it should be compared with cash reserves, electricity terms, and the length of time the miner expects to operate.

A simple operating example shows why. Assume a miner receives $10,000 of monthly gross mining income and spends $6,500 on electricity. A 5% reduction in gross income removes $500, cutting the pre-maintenance margin from $3,500 to $3,000, a 14.3% reduction. If electricity rises another 5%, monthly power expense becomes $6,825 and the remaining margin falls to $2,675.

The next issue is therefore electricity rather than pool settlement. A 3,500-watt miner running 24 hours a day uses about 84 kWh daily and roughly 2,520 kWh in a 30-day month. At $0.07 per kWh, monthly electricity is about $176; at $0.10, it is $252. A three-cent change adds about 43% to that machine’s electricity bill without adding a single mining share.

Hardware efficiency deserves the same treatment. Two machines can produce similar hashrate while drawing different amounts of power, so comparing only TH/s gives an incomplete picture. ViaBTC’s ViaBTC Miner Ranking lists fields including hashrate, power, and Net Profit 24H, allowing miners to compare output and estimated operating economics rather than reading hashrate alone. ViaBTC also advises buying equipment through official manufacturer channels.

A ranking figure still depends on assumptions at the time it is viewed. If one miner is shown earning $5.00 per day after assumed power cost, a 20% reduction in mining income would remove $1.00 before considering any change in electricity price. Network difficulty, transaction fees, asset price, and power cost can all move after a profitability estimate is published, so purchase calculations need several cases rather than one 24-hour figure.

Machine availability then determines whether the expected hashrate reaches the pool. A farm with 100 units and 98% average availability effectively loses the operating time of about 2 full machines across the measurement period. At 95% availability, the equivalent loss rises to 5 machines. Purchasing more units will not correct recurring downtime caused by heat, unstable power, failed fans, or weak network connections.

ViaBTC’s mining guide therefore includes power supply, internet access, cooling equipment, suitable temperature, and humidity among the supporting requirements for a mining setup. The platform also provides real-time hashrate monitoring, miner groups, watcher functions, and alerts. Those tools matter because a machine producing no valid shares during an outage receives no settlement benefit from choosing PPS+ instead of PPLNS.

Rejection rate needs similar attention. Suppose two 1 PH/s farms report the same local hashrate, but one submits 99% acceptable work while the other effectively delivers 97%. The second operation sends about 2% less usable work to the pool over the same period. ViaBTC allows users to configure alerts for hashrate drops, worker outages, and rejection-rate thresholds through email, app push notifications, or Telegram.

Short interruptions accumulate quickly. Losing 20 minutes per day sounds small, yet across 365 days it adds up to about 122 hours, or slightly more than 5 full days of mining time. On a 50-machine site, repeated interruptions of that size represent roughly 6,100 machine-hours that produce no shares, before maintenance labor or restart time is counted.

Network difficulty adds another layer because unchanged hardware does not guarantee unchanged coin output. ViaBTC’s PPS+ block-reward calculation uses current mining difficulty every hour. When difficulty rises, the same number of submitted shares represents a smaller share of the work required by the network, so expected coin production per TH/s can fall while electrical consumption stays almost unchanged.

For planning, a miner can test several operating conditions instead of relying on one daily estimate:

• Base case: current hashrate, current power rate, and 98% availability.

• Higher-cost case: electricity rises 10% while machine performance remains unchanged.

• Lower-output case: gross mining income falls 15% while electricity stays fixed.

• Combined case: gross income falls 15%, power rises 10%, and availability moves from 98% to 95%.

Using a $10,000 monthly gross-income base with $6,500 electricity, the combined case is noticeably different from looking at mining income alone. A 15% revenue decline reduces gross income to $8,500. A 10% electricity increase raises power expense to $7,150, leaving $1,350 before repair, hosting, staffing, financing, taxes, or machine replacement—61.4% below the original $3,500 margin.

Payment history also needs current documentation. ViaBTC discontinued SOLO for all mining pools on May 20, 2026. Accounts using SOLO were moved to PPS+ when the coin supported it, or PPLNS when it did not. BTC, BCH, LTC, ZEC, DASH, HNS, and KAS were listed with PPS+ and PPLNS support, while ETC and CKB were listed as PPLNS-only at the time of that announcement.

That 2026 change matters when reading older mining guides, because a three-way comparison among PPS+, PPLNS, and SOLO no longer describes ViaBTC’s current settlement menu. A miner evaluating BTC today is comparing the higher-fee, more regular PPS+ block-reward structure with the 2% PPLNS structure, not deciding whether to take an all-or-nothing SOLO block outcome.

Cash handling comes after settlement. ViaBTC’s May 2026 mining guide lists four withdrawal routes: Auto Withdrawal, Normal Transfer, Inter-User Transfer, and Transfer to CoinEx. Auto Withdrawal is processed daily between 10:00 and 18:00 UTC+8 with zero withdrawal fee, while normal transfers can be made at any time but require a fee; internal and CoinEx transfers are listed with zero confirmation and zero fee.

A miner with monthly expenses of $7,000 may choose to convert enough mined assets to cover power and hosting rather than leave the entire balance exposed to market price changes. If a mined asset falls 20% before a bill is paid, $7,000 of required operating cash would have needed $8,750 of pre-decline asset holdings to retain the same dollar amount afterward. Payout regularity alone cannot protect that part of the operation.

For miners using borrowed equipment or fixed hosting contracts, the gap between gross mining income and fixed monthly expenses deserves more attention than a small difference in pool fees. A 2% fee saving on $10,000 is $200, while a 5% hashrate loss is roughly $500 of gross production under otherwise equal conditions. Keeping machines online, rejected work low, and power prices controlled can therefore have a larger monthly financial effect than selecting the lowest advertised settlement fee.