Institutional crypto infrastructure just got a significant upgrade. Interstice Digital has launched a non-custodial Cross-Chain Swap Engine in partnership with FalconX, the digital-asset prime brokerage, linking the Canton Network’s massive tokenized-asset ecosystem to Ethereum, Solana, and the recently launched Robinhood Chain.
The engine allows institutional users to execute compliance-focused atomic swaps across these public blockchains without surrendering custody of their assets.
What the swap engine actually does
The Canton Network processes over $8 trillion in tokenized assets every month, with daily US Treasury repo transactions alone exceeding $350 billion.
Interstice’s engine enables atomic swaps, transactions where both sides of a trade settle simultaneously or not at all. No middlemen holding assets in between. The non-custodial design means institutions maintain control of their tokens throughout the process.
FalconX, which has served as a design partner in Canton’s on-chain collateral management initiatives since mid-2025, provides the prime brokerage layer that institutional participants expect. The swap engine has been designated a Featured App on the Canton Network.
Why Robinhood Chain matters here
The Arbitrum-based Ethereum Layer 2 platform went live on July 1, 2026, and boasts block times of 100 milliseconds, roughly 120 times faster than Ethereum’s mainnet block production.
By connecting Canton’s institutional markets to Robinhood Chain alongside Ethereum and Solana, Interstice is creating a bridge between institutional tokenized assets and retail crypto trading.
The broader interoperability race
Rather than locking assets on one chain and minting wrapped versions on another, atomic swaps execute the exchange in a single transaction. If any part of the swap fails, the entire transaction reverts. No funds in limbo, no wrapped tokens sitting in vulnerable smart contracts.
FalconX’s role as both a design partner and prime brokerage provider gives the swap engine immediate credibility with institutional users who already rely on the firm for trade execution and settlement.
Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our Editorial Policy.

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