Sealed-bid OTC · Solana
Trade in size.
Without showing your hand.
A private RFQ venue for OTC-size trades. Sealed bids, atomic settlement, agent-native via A2A.
The edge
Built for the way agents trade.
Sealed bids
Makers commit hashes, not prices. Nothing leaks on-chain until reveal — no quote-sniping, no copytraders shadowing the book.
Atomic settlement
Both legs swap inside a single Solana transaction. No half-fills, no settlement risk, no relayer trust.
Agent-native
Identity rides on Google's A2A. Maker bots stream chain events directly; takers post intents from any wallet.
How it works
Three movements,
one transaction.
I
Post intent
Taker broadcasts a sealed RFQ with a reveal deadline. Their leg is locked into escrow on the spot.
II
Sealed quotes
Makers submit hash commitments of (price, size, nonce). The book stays private until the auction closes.
III
Reveal & settle
Best valid quote wins. Both legs swap atomically through HTLC-style escrow. Receipt is on-chain.
For builders
Hook in,
quote the venue.
Stream open intents over WebSocket. Sign quote commitments offline. Reveal, fund, and settle from a single signed transaction. The whole protocol fits in a short afternoon.
The venue
Open the venue.
No custody. No relayer keys. Sign once with Phantom, Solflare, or Backpack.