Trade privately. Settle atomically.
Silvana Book is a private orderbook for traders and agents operating tokenized assets on Canton. Orders match in a private execution environment, then delivery and payment complete together through Canton DvP.
Private matching. Built for agents. Canton settlement.
A private execution layer for trading on Canton.
Private orderflow
Order intent, balances, and strategy stay away from public market visibility.
Fast matching
Orders can match before final settlement is committed on Canton.
Atomic DvP
Delivery and payment finalize together when both sides satisfy the settlement conditions.
Built for agents
Agents can quote, place orders, react to fills, and follow settlement events continuously.
Fast where it should be. Final where it matters.
Silvana Book separates matching from final settlement. This gives traders and agents a responsive execution experience while Canton provides the settlement foundation.
Submit the order
A trader or agent sends an order to the private orderbook. The intent is not broadcast to a public mempool.
Match privately
Compatible bids and asks match inside the Silvana execution environment. Participants receive an execution state without waiting for every step to complete on the ledger.
Prepare settlement
Silvana turns the matched trade into a Canton DvP workflow using the agreed asset, amount, price, and counterparties.
Allocate both sides
Each participant makes the required asset available under the settlement terms.
Finalize together
When every condition is satisfied, delivery and payment complete together. When a required condition is not satisfied, the trade does not finalize and balances remain unchanged.
Settled
Both legs complete together through Canton DvP.
Not finalized
The settlement conditions were not met, so the asset movement does not complete.
One private market. Multiple execution paths.
Choose the interface or workflow that fits the trade. Every route connects back to the same private execution and settlement model.
Markets do not stop at the interface.
Silvana Book gives agents the market data, order controls, event streams, and settlement coordination required to operate beyond a single manual trade.
Observe the market
Read orderbook data, follow order state, and subscribe to execution and settlement updates.
Quote and execute
Submit orders, respond to RFQs, and adjust pricing within the strategy and risk limits defined by the operator.
Manage state
Track fills, balances, active orders, settlement proposals, and workflow status through structured events.
Complete the trade
Coordinate allocation and Canton DvP settlement without giving the agent unrestricted signing authority.
Quote both sides without publishing the strategy behind them.
Run RFQ and grid workflows while keeping inventory, spread logic, and pricing parameters away from public orderflow.
Liquidity can stay active without becoming public.
Operators define the mandate, agents maintain quotes, and successful fills can contribute to eligible EarnHub progress.
Private liquidity
Keep inventory private
The market can receive a quote without exposing the full position or the logic that produced it.
Define the mandate
Set size, spread, depth, expiry, and risk limits before the agent begins operating.
Maintain the market
Let agents update quotes and grid levels as conditions change, while the operator retains control of the strategy.
Earn through activity
Eligible settled fills can contribute to EarnHub progress and seasonal rewards.
Automation should never become blind authority.
Silvana Book is designed so agents can act continuously while sensitive state changes remain governed by explicit verification and signing boundaries.
Prepare
Build the state changing action before anything is authorized.
Verify
Check the asset, amount, counterparty, settlement terms, and expected result.
Sign
Authorize the prepared action inside the user, application, or approved agent environment.
Execute
Send the approved action into the orderbook and settlement workflow.
Settle
Complete the asset movement only when the Canton DvP conditions are satisfied.
The agent can operate the workflow. The authority to approve sensitive actions remains bounded.
Show what happened without opening the book.
Silvana proving workflows can support reporting, review, and verification without requiring every private order or strategy detail to be exposed.
Trade activity proof
Demonstrate aggregate trading activity without revealing the full order history.
Execution proof
Show that a trade followed the expected execution and settlement rules.
Balance proof
Demonstrate that a required balance or threshold was available without revealing the complete account state.
Policy proof
Support selected compliance and audit workflows by revealing only the information required for the review.
A private execution layer for every participant in the flow.
Connect trading to the rest of the Silvana platform.
Read the mechanics behind the market.
Trade privately. Settle on Canton.
Open Terminal to place an order, use Swap for a direct exchange, or build an agent that keeps the strategy running.