Send ETH or USDG privately: deposit into a shared pool, then withdraw to a fresh address with no visible link.

Official links: Website (privacycash.org) · @theprivacycash (x.com) · Docs (privacycash.mintlify.app) · Discord (discord.gg) · GitHub (github.com) · DefiLlama (defillama.com)

What Privacy Cash does

• Deposit ETH or USDG into a shielded pool on Robinhood Chain
• Withdraw to any address; a relayer pays gas so it needs no funding
• Zero-knowledge proofs hide which deposit a withdrawal came from
• Relayers reject deposits from addresses flagged by CipherOwl screening

Withdrawals on Robinhood Chain cost 0.00055 ETH per recipient plus 0.35%; a referral program gives 10% fee rebates/discounts.

Privacy Cash runs zero-knowledge shielded pools — a deposit joins a Merkle tree and a later withdrawal proves membership without revealing which leaf, with a relayer paying the gas so the withdrawing address need never have been funded. Two pools are deployed on Robinhood Chain, one for ETH and one for USDG, holding 7.70 ETH and 3,562 USDG on 18 September 2026. Solana is about 94% of the protocol; this chain is roughly one percent of it.

• Team: No team members named on the site, docs or GitHub.
• Token: unknown
• Audits: Veridise, Sherlock, HashCloak, Accretion, Zigtur, Kriko

Privacy Cash news

• 2026-08-03 — Privacy Cash introduces referral program on Robinhood Chain

Privacy Cash contracts on Robinhood Chain

• Privacy Cash ETH Pool 0xec5266c9e44631e1ba22fd6377c38130c1f3b738
• Privacy Cash USDG Pool 0xbb0c7f576b7bdaa8f2a119cb295076acd0c9013f

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