Midnight Indexer 4.0.1
Release notes
Release name
Version: 4.0.1
Date: 2026-03-25
High-level summary
This is a hotfix release for a single issue.
Audience
This release note is critical for developers who:
- use the Midnight Indexer via the Indexer API
- run the Midnight Indexer
Bug fixes
- Correct timestamp unit mismatch in currentCapacity calculation (#929)
Links and references
- Full changelog: https://github.com/midnightntwrk/midnight-indexer/blob/v4.0.1/CHANGELOG.md
- Indexer API schema: https://github.com/midnightntwrk/midnight-indexer/blob/v4.0.1/indexer-api/graphql/schema-v4.graphql
- Indexer API docs/examples: https://github.com/midnightntwrk/midnight-indexer/blob/v4.0.1/docs/api/v3/api-documentation.md
- Chain Indexer Docker image: https://hub.docker.com/r/midnightntwrk/chain-indexer
- Indexer API Docker image: https://hub.docker.com/r/midnightntwrk/indexer-api
- Wallet Indexer Docker image: https://hub.docker.com/r/midnightntwrk/wallet-indexer
- Indexer Standalone Docker image: https://hub.docker.com/r/midnightntwrk/indexer-standalone