# RWA daily update — 2026-07-02

## Lesson topic
**The cash leg matters: tokenized assets still need reliable payment-versus-payment settlement.**

Tokenized RWA discussions often emphasize the asset side — a tokenized fund unit, bond, invoice, deposit token or settlement token. BIS Project Rialto is useful because it shifts attention to the cash and foreign-exchange leg of a transaction. The BIS report page describes Rialto as a technical proof of concept for improving instant cross-border payments using central bank money settlement.

## Sources checked

1. **BIS report page — Project Rialto: improving instant cross-border payments using central bank money settlement (technical report)**  
   URL: https://www.bis.org/publ/othp106.htm  
   Accessed: 2026-07-02.  
   Extracted facts:
   - The page says Rialto focused on low-value transactions such as remittances and person-to-person payments executed through traditional banking channels.
   - BIS states that foreign-exchange and settlement remain key frictions despite efforts to improve these payments.
   - The page describes increasing attention to instant payment-versus-payment (PvP) solutions that allow fast and reliable access to liquidity in foreign currency.
   - Rialto's technical experiment combined PvP and automated foreign exchange with tokenised central bank money settlement in a simulated cross-border payment infrastructure.
   - The page frames Rialto as a proof of concept and technical report, not a deployed public payment system or commercial RWA product.

## No-hype summary

Project Rialto is not about buying a tokenized asset. It is infrastructure research about the payment side of settlement. For RWA learning, the lesson is that delivery of a tokenized asset is only half the settlement story. The buyer's payment, the seller's receipt, any FX conversion, liquidity access, timing, finality and legal settlement rules all matter. A token can move quickly while the cash leg remains slow, expensive, risky or dependent on separate banking rails. Strong RWA designs need to explain whether settlement is delivery-versus-payment, payment-versus-payment, prefunded, credit-supported, reversible, final, or only recorded on a platform ledger.

## Practical watch question

When an RWA platform says settlement is instant or atomic, ask: what money settles the transaction, who provides liquidity, when is payment final, and what happens if the asset leg and cash leg do not complete together?

## Editorial caveat

Educational only. This is not investment advice, a recommendation to buy any tokenized product, or a claim that tokenization automatically creates liquidity, legal ownership, safety, settlement finality, yield or regulatory acceptance.