Hey everyone! 👋
I wanted to share my results after ~11 months of Solo Mining on GoMining, with full transparency.

Initial investment

• Hashrate: 25 TH
• Efficiency: 20 W/TH
• Total invested: $596.91

Results after ~11 months

• Pool rewards: $948.32
• Maintenance: $635.16
• Net profit: $313.16

👉 Overall: still ROI positive.

Important note on scaling

All my farm upgrades were funded without adding external capital 💡

They came from GoMining ecosystem features:

• Reinvested Solo Mining
• Bounties
• Referrals
• Ambassador program
• Contests

👉 These were reinvested directly into hashrate and efficiency upgrades over time.

Current situation

• Hashrate: 176.61 TH
• Efficiency: 15 W/TH
• Daily Reward:
  • Current discount: 18.46%
  • Pool reward: $6.41 (0.00008203 BTC)
  • Maintenance: $3.87 (0.00004957 BTC)
  • Net reward: $2.54 (0.00003246 BTC)

Current BTC price: ~$78K
Current yield: ~46 sats per TH

Strategy (key parts)

1. Maintenance optimization ⚙️
On Feb 1st, 2026 I increased my maintenance discount from 5.97% to 25.97% (~20% from paying maintenance in GMT)

To sustain it:

• Deposited 3340 GMT
• Daily:
  • Refill GMT spent on maintenance
  • Add +10% buffer
  • Lock buffer and earn weekly GMT rewards

👉 The deposited GMT stays in the wallet and is only used to activate the discount mechanism, it can be withdrawn at any time if needed.

👉 This keeps the system flexible while maintaining the discount efficiency.

2. Monthly approach 📆

⚠️ Important context:

I only started this structured approach after reaching ~100 TH.

Before that:

• Reinvested 100% of rewards into:
  • Hashrate

After hitting that threshold:

• First 15 days → reinvest
  • Initially into efficiency until reaching 15 W/TH
  • Now focused only on increasing TH
• Last 15 days → stack BTC & withdraw

👉 This shift only made sense once the farm reached a certain scale and efficiency level.

Withdrawals (real BTC out) 💸

• Started withdrawing on 31/12/2025
• Currently withdrawing only solo mining rewards in BTC
• Previously also withdrew other rewards in GMT and USDT

Total withdrawn so far:

• 0.00427094 BTC (of which 0.00210415 BTC came from solo mining)

You can verify it here:
https://www.blockchain.com/explorer/addresses/btc/bc1qngjr7p5emtlqmpwg4t0elk4czez297p06v4a74

Transparency 🔍

Full mining data available here:
https://rewardtrackr.com/view/moustachio

Tool 🛠️

I built this app for:

• Personal tracking
• Tax reporting
• Public sharing of results

You can generate your own link and choose what to share.

Honest conclusion

• ROI positive so far ✔️
• Maintenance management is critical ⚠️
• Scaling blindly can destroy profitability ❌
• GMT discount has a big impact
• GoMining ecosystem incentives helped accelerate growth

Curious to see how others are doing with solo mining.
Would be interesting to compare strategies and real ROI 👇

Hi everyone!

I built RewardTrackr, a free, open-source tool that helps GoMining users export their full rewards history to an Excel file for tax reporting/record keeping.

Links:

• RewardTrackr App: https://rewardtrackr.com
• Source code: https://github.com/JoseGouveia9/RewardTrackr

My Rewards History (New Share Button Feature):

• https://rewardtrackr.com/view/moustachio

Privacy / Transparency:

• The extension only syncs your session from the platform website (app.gomining.com) into the RewardTrackr web app so you can fetch your own data and generate the Excel locally.
• The goal is to keep everything client-side; The exported .xlsx is generated in-browser.
• The repo is open-source so you can inspect exactly what it does.

I built and tested this using only my own GoMining account data. If you try it and notice any missing reward types, missing rows, or anything that looks off, please let me know (or open a GitHub issue) so I can reproduce it and fix/add whatever’s missing.

And if any developers are around: I’d really appreciate a code review, the goal of this project is to be as transparent as possible.

Disclaimer:

• This is an unofficial tool, not affiliated with GoMining.

Feedback welcome
If you try it and anything looks off (permissions, behavior, bugs), please tell me.

• Feedback form: https://docs.google.com/forms/d/e/1FAIpQLSe98CKOga2pnoXh2SdXu0uxOBd9OOIDm1JsR6ludeGH5HOoLg/viewform
• GitHub issues / feature requests: https://github.com/JoseGouveia9/RewardTrackr/issues