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Zcash (ZEC) — Privacy Coin Command Center
Zcash is mid-way through its most consequential year: shielded-pool adoption at record highs, an Orchard supply-integrity scare resolved via the turnstile accounting mechanism, and the Ironwood network upgrade targeting activation around July 21, 2026 at block height 3,417,100. This dashboard tracks price/volume, chain activity, shielded-pool dynamics, the upcoming upgrade, and how ZEC stacks up against privacy-coin peers. Last research refresh: 2026-07-03.
⏱ Ironwood Countdown
Target height: 3,417,100
Most recent observed height: ~3,398,306 (per CipherScan live explorer scrape, 2026-07-03)
~18,794 blocks remaining → at Zcash's ~75s target block time, ≈16.3 days — consistent with dev Sean Bowe's public estimate of ~July 21, 2026 (per Odaily, tier2, 2026-07-03). Single scrape, not a live RPC feed — refresh close to activation.
Price, Volume & On-Chain Trend
ZEC has been the standout privacy-coin performer this cycle. Below: price/mcap trend, ZEC trading volume, ZEC/BTC pair strength, and daily active addresses/transactions.
🔒 Turnstile, Migration & Ironwood — Priority Tracking Section
⚠️ DefiLlama's warehouse does not track Zcash's shielded-pool balances, turnstile flows, migration rates, or shielded-transaction share — every figure below is sourced from external research/community trackers and is explicitly timestamped and tiered (tier-1 official vs. unverified third-party). Chain TVL has been removed from this dashboard — ZEC is not a DeFi chain and its TVL figure is not a meaningful metric.
Turnstile Balance & Shielded Pool Tracker (refresh each load)
Mechanism (tier-1, Project Tachyon / Zcash Foundation forum): the turnstile is Zcash's built-in accounting mechanism — every pool's balance is publicly tallied, and consensus rules forbid withdrawing more ZEC from a pool than has ever entered it, letting anyone audit circulating supply even though shielded balances stay private.
Latest readings (all unverified third-party, conflicting — treat as directional):
- CipherScan (live scrape, retrieved 2026-07-03): Shielded Pool ≈ 4.41M ZEC; Privacy Score 29/100; Shielded TXs share 17.9%; all-time total TXs 17.8M.
- ZEC Stats (as of 2026-06-29): shielded supply 4,417,951 ZEC (26.3% of supply, ≈$1.7B), up from 19.6% a year ago; Orchard alone holds 3,771,090 ZEC (+65% YoY).
- zkonomics.com (retrieved 2026-07-03): shielded supply ≈5.12M ZEC (31.13%, ≈$2.06B); net flow into shielded pools: +756.0K ZEC (24h), +626.0K ZEC (7d), -36.3K ZEC (30d).
The three trackers disagree on exact shielded-supply size (4.41M vs 5.12M ZEC) due to differing methodology/pool scope — none is DefiLlama-verified. Issued supply remains ~16.79M of the 21M cap (tier-1, on schedule).
Migration Rate — Transparent→Shielded & Legacy→Orchard (updated readings, not a single snapshot)
Most recent (as of 2026-06-29, ZEC Stats, unverified): shielded share of total supply is 26.3%, up from 19.6% one year ago and 6.1% five years ago; Orchard pool has grown +65% YoY to 3,771,090 ZEC and is now the dominant shielded pool; daily transactions average 4,491/day (+104% YoY, -16% over 3 months).
Latest flow reading (retrieved 2026-07-03, zkonomics.com, unverified): net flow into shielded pools was +756.0K ZEC (24h) and +626.0K ZEC (7d), but -36.3K ZEC (30d) — suggesting a recent acceleration into shielded pools as the Ironwood activation approaches, reversing a mild net outflow over the trailing month.
Superseded baseline (Pine Analytics Q1 2026 report, published 2026-04-17, low-trust aggregator): shielded holdings grew ~5.9% in Q1 2026 (~288K net new ZEC shielded), with Orchard absorbing nearly all of it (+~300K ZEC) while Sapling (-12K) and Sprout (-50) kept bleeding out. This figure is now ~2.5 months stale — the June/July readings above supersede it.
Ironwood Audit / Formal Verification Status
Status: IN PROGRESS — not yet complete (as of 2026-07-03).
- Per Project Tachyon blog and the Zcash Community Forum (tier-1): independent audits and formal verification of the patched Orchard zk-SNARK circuit are underway, led by Tachyon and Valar Group, building on security research from Taylor Hornby (funded by Shielded Labs) who found the original soundness bug.
- Per Zcash dev Sean Bowe, reported by Odaily (tier2, 2026-07-03): "all consensus rule changes have been implemented and are currently in the audit phase"; formal verification of the Ironwood SNARK system is running in parallel.
- Per TokenPost (low-trust aggregator, 2026-06-12): multiple independent auditing firms plus AI-assisted security analysis are examining Orchard-related code; no critical issues reported so far.
- Shielded Labs (per CryptoNewsZ, unverified, 2026-07-03) reiterated security remains the "primary concern" and audits are ongoing alongside ecosystem testing.
No organization has yet issued a public completion notice — treat as in-progress until Shielded Labs / ZODL / the Zcash Foundation say otherwise.
Wallet / Client Readiness for Turnstile-Ironwood Migration
| Wallet / Venue | Status (as of 2026-07-03) | Source |
|---|---|---|
| Zashi (ECC) | Manual shielding only, no confirmed auto-shield/one-click Ironwood flow yet | Zcash Community Forum (tier-1) |
| YWallet / zkool (successor) | Seed-compatible across wallets; Ironwood-specific support not yet confirmed | Zcash Community Forum (tier-1) |
| Nighthawk | Seed-compatible with Ywallet/Zingo; Ironwood readiness not yet confirmed | Zcash Community Forum (tier-1) |
| Zallet (zcashd wallet successor) | Alpha stage; imports zcashd wallets but no confirmed turnstile one-click flow yet | Zodl blog (unverified, 2026-06-06) |
| Exchanges (general) | No exchange has publicly confirmed automated turnstile/Ironwood migration for user balances | Unconfirmed |
Per Sean Bowe (Odaily, tier2, 2026-07-03): wallet readiness is the primary open risk for on-time activation, though the team does not view it as sufficient reason to delay, citing ample testnet time and fallback paths.
Upgrades — Ironwood Network Upgrade
Ironwood introduces a new shielded pool (built on Orchard, with additional formal verification and independent audits) and hardens the turnstile mechanism to restore full supply-verification confidence following an Orchard soundness-bug disclosure in June 2026 (developers state the bug was remediated before any confirmed exploitation, per Project Tachyon, tier-1). Per Zodl and the Zcash Community Forum (tier-1), activation is targeted for late July 2026 (dev estimate: ~July 21, per Sean Bowe/Odaily, tier2, 2026-07-03), following zcashd end-of-support at block height 3,417,100 — the team says it is prepared to delay activation or extend zcashd support if security reviews require it. Existing Orchard receiver addresses will continue to work post-upgrade. Testnet activation for Ironwood was slated for 2026-07-04 per CryptoNewsZ (unverified, 2026-07-03).
Shielded Ratio — Sources Disagree (side-by-side, deltas shown)
| Source | Metric | Value | Date | Tier |
|---|---|---|---|---|
| ZecWatch (citing Glitchwire) | Shielded-tx share | 59.3% (ATH) | Feb 2026 | Unverified |
| ZODL (Community Forum update) | Shielded-tx share | 86.5% | Mid-Mar 2026 | Tier-1 source, third-party estimate |
| CipherScan (live scrape) | Shielded-tx share | 17.9% | 2026-07-03 | Unverified |
| ZEC Stats | Shielded supply share | 26.3% (5.19M→4.42M ZEC range across trackers) | 2026-06-29 | Unverified |
Explicit deltas (tx-share only): ZecWatch vs ZODL ≈ +27.2pp; ZecWatch vs CipherScan ≈ -41.4pp; ZODL vs CipherScan ≈ -68.6pp. These three trackers span Feb–Jul 2026 and likely use different methodologies (all-tx vs. value-weighted vs. snapshot window) — none should be read as the single authoritative shielded-tx share. Separately, the 2026 YTD average per ZecWatch sits at 40.2%, and shielded supply share (a related but distinct metric from shielded tx share) is ~26–31% depending on tracker.
Privacy-Coin Competitive Landscape
How ZEC stacks up against the other major privacy-focused chains by market cap, price, and 24h trading volume (DefiLlama-tracked token data):
| Rank | Token | Price (USD) | Market Cap (USD) | 24h Volume (USD) |
|---|---|---|---|---|
| 1 | Zcash (ZEC) | $448.02 | $7.51B | $425.3M |
| 2 | Monero (XMR) | $318.37 | $5.98B | $92.9M |
| 3 | Dash (DASH) | $35.48 | $452.7M | $71.3M |
| 4 | Horizen (ZEN) | $4.26 | $77.4M | $11.2M |
| 5 | Secret (SCRT) | $0.046 | $15.9M | $6.8M |
ZEC leads the privacy-coin cohort by a wide margin on both market cap (~1.26x Monero, the closest peer) and 24h volume (~4.6x Monero's).
Exchange Flows & ZEC-Specific Derivatives Positioning
DefiLlama's warehouse does not track per-token CEX net inflow/outflow for ZEC (CEX metrics are exchange-level only), nor ZEC-specific perp funding/OI (perps metrics are venue-level, not per-underlying-token). Ahead of the Ironwood activation, third-party derivatives aggregators (all unverified, independent scrapes at different moments amid a volatile price — treat as directional, not reconciled):
- CoinGlass (retrieved 2026-07-03): ZEC aggregate perp Open Interest ≈ $1.10B; price snapshot $503.51 (-2.02% in that scrape).
- JustScreener (retrieved 2026-07-03, different snapshot, price $404.51): ZEC perp OI ≈ 1.7M ZEC (~$677M); average funding rate across 8 exchanges ≈ +0.0100% (longs paying shorts — consistent with net-bullish leveraged positioning).
- Loris Tools (retrieved 2026-07-03): largest ZEC perp venues by OI — Binance (~$254M), OKX (~$394M), Hyperliquid (~$188M), Bybit (~$80M).
The two OI readings ($1.10B vs $677M) and prices ($503 vs $404) diverge because of different scrape timing during a fast-moving market — corroborate directly before trading on either. No verified spot exchange net-flow (inflow/outflow) figure for ZEC is currently available. For CEX-level spot/derivative volume context, see the CEX volume table below.