Worked examples
- Japan, April 2026: Nomura, Mizuho, JSCC and Digital Asset, tokenised JGB collateral trial on Canton Network. Structure of cash leg and CCP role not specified in announcement.
Open questions
- The unit economics of tokenised collateral programmes have not been published openly by participating institutions; most public material remains at the press-release level.
- Whether tokenised JGB collateral in the Japanese trial is a "wrapper around the off-chain bond held at JASDEC" or a structurally novel issuance (the legal-construction question from Tokenisation, defined).