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Version: v1

Midnight Indexer v4.0.1 release notes

For the complete documentation index, see llms.txt
  • Version: v4.0.1
  • Date: March 25, 2026
  • Paired node: 0.22.x
  • API version: v4

High-level summary​

Midnight Indexer 4.0.1 is a hotfix release on the 4.0.x line for a single issue: the currentCapacity calculation for DUST generation used mismatched timestamp units. No schema changes.

Audience​

This release note is relevant for:

  • Operators running the Midnight Indexer 4.0.x against Node 0.22.x
  • Wallet developers reading DUST generation capacity from the Indexer API

What changed​

  • Corrected a timestamp unit mismatch in the currentCapacity calculation (#929)

Breaking changes​

None. Drop-in upgrade from 4.0.0.

Bug fixes​

currentCapacity timestamp units​

The DUST generation currentCapacity value was computed from timestamps in different units, producing wrong capacity figures. The calculation now uses consistent units. (#929)