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★ FRONT-PAGEASageSwap— Anonymous swap — no KYC, no AML hold, no IP logging, declines law-enforcement requests.→
/exchanges · verified 2026-10-02

Wagyu

C

Cross-chain swap — routes through XMR1 on HyperCore, settles to native Monero.

Maintainer: PerpetualCow

Incident timeline
  1. 2026-10-27 WhiteArmor publishes Wagyu's order data after the operator refuses a $5M ransom.
  2. 2026-10-28 Operator confirms the last three months of data leaked, says no funds were lost and that keeping IPs is standard practice.
  3. 2026-10-28 Hudson Rock: 4,580 completed orders link a public deposit to a Monero address and an IP; 4,002 orders marked deleted by users are still in the data.
  4. 2026-10-29 xmr.club: grade A- → C.
  5. 2026-10-30auto No new operator disclosure about the XMR unwind pause itself; official Monero and bridge pages as of Oct 29, 2026 advertise both directions live (including XMR to ETH/USDT) with no pause banner, suggesting the original pause is no longer in effect. Separately, on Oct 27-28, 2026 the WhiteArmor group listed Wagyu.xyz…

At a glance

Grade
C
KYC posture
anonymous signup
Fees
Routing spread · settles native XMR (XMR1 used in-flight only)
Rate integrity
100.0% of quoted delivered (moderate sample · measured by kyc.rip)
Last verified
2026-10-02
Operating since
2025 · 1y — Wagyu launched December 2025 per operator (Jaun, @R3st4rtY0urL1f3) public callout. wagyu.xyz domain WHOIS predates the service.
Incident
⚠ Active since 2026-10-27 — /incidents
C Why grade C?

Acceptable with reservations. Posture intact but evidence is older, lighter, or the provider sits on a known weakness (custody risk, history of customer-fund freezes resolved, etc.).

Full rubric + 7-step verification walkthrough at /methodology.

curator verdict · bottom line

Curator Verdict & OpSec Breakdown

THE BOTTOM LINE

Wagyu remains listed for comparative coverage, but carries notable custodial, verification, or track-record caveats that warrant extra user caution.

✓

Proven Strengths

  • ▸ Anonymous account model: no real-name, phone, or government ID required to transact.
⚠

OpSec Trade-offs & Caveats

  • ▸ ACTIVE INCIDENT (2026-10-27): In October 2026 the WhiteArmor ransomware group published Wagyu's order data after the operator refused a $5M ransom. The operator confirmed that the last three months of data leaked and said no funds were lost. Each order row kept the incoming deposit transaction, the XMR receiving address, the time and the user's IP together: Hudson Rock found 4,580 completed orders that tie a public deposit straight to a Monero address and an IP. The data also still held 4,002 orders that users had marked as deleted. The operator called keeping IPs standard practice.
  • ▸ Standing reliability caveat: A confirmed leak of three months of order data that tied public deposits to Monero receiving addresses and user IPs, including orders users had deleted. Wagyu kept exactly the link its users swap to break. It climbs back with real deletion, no IP logging and a published post-mortem.
  • ▸ Clearnet-only footprint: lacks an official .onion hidden service mirror; exposes visitor network IP unless routed through VPN/Tor.
  • ▸ Fresh operational history: established recently (2025); limited track record under severe market volatility.

Review

End-to-end the swap delivers native XMR on the Monero chain. Internally Wagyu routes via XMR1 on HyperCore as an intermediary, so the IOU posture only applies if you hold XMR1 (don't). Treat Wagyu as a swap, not a place to park balance: the custodial risk is bounded by how long the IOU is in flight, not the trade size.

Volume itself is real — operator publicly reports ~\$320M cumulative and ~\$30M+ recent monthly, with Wagyu functioning as a genuine XMR throughput rail in the Monero economy.

Operator alignment watch (2026-05-30). Wagyu's founder (@PerpetualCow) is, by his own words, a hype-aligned operator using XMR as instrumentation rather than a privacy-aligned operator with a Monero mission. His X bio reads verbatim: *"$HYPE maximalist. not loud about it, just patient. Contributing to @HyperliquidX and XMR through Wagyu.xyz."* In a separate post on 2026-05-29 he stated: *"Aside from $HYPE there's nothing worth owning in crypto anymore. As sad as it is."* That includes Monero — said publicly by the founder of a Monero swap. Combined with his handling of the $COW community on the adjacent Fwog.fun launchpad (promote → vampire-attack → relaunch → miss deadlines → post-hoc deny leadership → delete community Telegram on 2026-05-18), the pattern reads as textbook hype-maxi behavior.

Wagyu the swap continues to operate normally and the DPRK-pause incident (2026-04-22) was handled credibly. We are not delisting because the product is functional and the volume signals real Monero-economy demand. But: don't park balance, don't size larger than you'd be willing to absorb if the operator decides to walk, and weight the alignment mismatch in your trust posture. Grade adjusted B → B- to reflect the structural alignment mismatch. Further movement depends on Wagyu-side stress events.

Data leak (October 2026). Grade A- → C. Wagyu's order database, three months of it by the operator's own account, was published by a ransomware group after Wagyu refused to pay. Each order tied the public deposit transaction to the XMR receiving address and the user's IP, and orders users had deleted were still there. No funds were lost, but this is exactly the link people swap through Wagyu to break. Wagyu climbs back with real deletion, no IP logging and a published post-mortem. See the incident above for what to do if you used it.

Fees

Routing spread · settles native XMR (XMR1 used in-flight only)

Live ops data

Typical XMR settlement
6.5m (median)
90th percentile
20.5m
Slow tail (>30m)
2.6%
XMR confs required
20 (~40m wait)
Routing volume
frequently routed

Computed from kyc.rip routing observations · 90d window · last updated 2026-11-12

Links

Sourced from operator pages — verify identity via more than one channel before trusting time-sensitive instructions.

Audit trail — receipts for the editorial claim

  • ● UPSTREAM Up · HTTP 200 · 6815ms · checked 14h ago
  • ○ ONION No .onion mirror listed
  • ✎ MANUAL Last manual verification 2026-10-02 (<90d)

Reviews — moderated · rules

  • eager_delta_62780 ★★★★★ ✓ VERIFIED $50-200 XMR→USDT 2026-09-07

    fast settlement

  • keen_valley_95828 ★★★★★ ✓ VERIFIED $200-500 XMR→USDC 2026-08-31

    fast settlement — Fast and Secure!

  • proud_jetty_33178 ★★★★★ ✓ VERIFIED $200-500 XMR→USDT 2026-08-10
  • olive_upland_73948 ★★★★★ 2026-07-30

    wagyu always working good for me, I dont know why but I trust them more than the others

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