The Privacy Challenge for ZEC Miners
Most Zcash mining pools pay out to transparent t-addresses because shielded payouts require extra infrastructure. This means that even though Zcash supports full privacy, miners typically receive their earnings publicly on-chain — anyone can see the pool paying out to your address.
The good news: you can shield your mining earnings immediately after receiving them. And a small number of pools do support shielded payouts directly. Here's how to navigate your options.
Pools Ranked by Privacy-Friendliness
| Pool | Fee | Min Payout | Shielded Payout? | Hashrate Share |
|---|---|---|---|---|
| F2Pool | 2.5% | 0.01 ZEC | ⌠t-address only | ~35% |
| 2Miners | 1% | 0.01 ZEC | ⌠t-address only | ~20% |
| Luxor | 0.9% | 0.005 ZEC | ⌠t-address only | ~10% |
| Viabtc | 4% | 0.1 ZEC | ⌠t-address only | ~15% |
| Mining4People | 1% | 0.01 ZEC | ✅ z-address | ~2% |
Option 1: Shield After Payout (All Major Pools)
The practical approach for most miners: use a large, reliable pool (F2Pool, 2Miners, Luxor), receive payouts to your t-address, then immediately shield using Zashi or YWallet. With Zcash's low shielding fees (under $0.01), this adds negligible cost.
The privacy footprint is minimal: the pool payout to your t-address is public, but once you shield, the subsequent chain of transactions is opaque. For most privacy needs, this is sufficient.
Option 2: Use a Pool with Shielded Payouts
Mining4People and a small number of community pools offer direct shielded (z-address) payouts, meaning even the payout itself is private. The trade-off is smaller pool size (fewer miners = more variable payout timing) and potentially less infrastructure reliability than the top-tier pools.
For miners for whom the pool-to-address link must also be private, these smaller pools are worth the trade-off. For most miners, the shield-after-payout approach is simpler and nearly as private.
Recommended Setup for Privacy-Conscious Miners
- Mine on F2Pool or 2Miners (reliability + low fees)
- Use a dedicated t-address for pool payouts (don't reuse across pools)
- Set up automatic shielding in Zashi as soon as payouts arrive
- All ZEC spending thereafter from your z-balance
See our guide on shielding ZEC after withdrawal — the same process applies to mining payouts.
What to Look for in Any ZEC Pool
- Uptime: Check pool's historical uptime; downtime means lost earnings
- Payout frequency: PPLNS vs PPS — understand which gives you steadier income
- Minimum payout: Lower minimum = faster access to earnings
- Dashboard: Real-time hashrate, rejected shares, worker status
- Fee structure: 1–2.5% is standard; anything above 3% needs justification