For the complete documentation index, see llms.txt

Ledger

The ledger in Midnight is a public record of contract states and token states, consisting of Zswap’s cryptographic commitments and a mapping of contract addresses to their respective states.

Link to related documentation

To download the component, click the appropriate link under Artifacts.

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VersionAll8.0.38.0.27.0.04.0.03.0.6

StatusAllLATESTSUPPORTEDUNSUPPORTEDDEPRECATED

Release 8.0.3LATEST

20 March 2026

Artifacts

• Ledger
• Onchain Runtime
• Proof Server

Summary

• Fixed transcript partitioning issues in transaction construction.
• Corrected accounting of unshielded inputs and outputs so they are not incorrectly treated as gas usage.
• Accounted for proof verification time in processing budget calculations.
• Used the smaller possible proof size as the budget baseline.
• Fixed malformed Zswap input/output construction in certain addCalls flows.
• No node or indexer-side processing changes.