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Convert <code>/network/nodes</code> API to Java

enhancementType: New featureType: New feature

rest-javaArea: Java REST APIArea: Java REST API

technical debt

Status: Open.

Feature

#12304 In hiero-ledger/hiero-mirror-node;

· steven-sheehy opened on Oct 29, 2025

Optimize config to reduce memory in solo

enhancementType: New featureType: New feature

github actionsPull requests that update GitHub Actions codePull requests that update GitHub Actions code

Status: Open.

Feature

#12794 In hiero-ledger/hiero-mirror-node;

· steven-sheehy opened on Jan 21, 2026

Publish native images to GHCR

enhancementType: New featureType: New feature

github actionsPull requests that update GitHub Actions codePull requests that update GitHub Actions code

Status: Open.

Feature

#12790 In hiero-ledger/hiero-mirror-node;

· steven-sheehy opened on Jan 20, 2026

Add batch transaction acceptance test

enhancementType: New featureType: New feature

testTest infrastructure, automated tests required, etcTest infrastructure, automated tests required, etc

Status: Open.

Feature

#10516 In hiero-ledger/hiero-mirror-node;

· jnels124 opened on Feb 28, 2025

HIP-1081 Prioritize block nodes by latency

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open (in progress).

hiero-ledger/hiero-mirror-nodenumber 11607

#11607 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Jul 18, 2025

Converted /network/nodes API to Java

enhancementType: New featureType: New feature

rest-javaArea: Java REST APIArea: Java REST API

technical debt

Status: Open (in progress).

hiero-ledger/hiero-mirror-nodenumber 12889

#12889 In hiero-ledger/hiero-mirror-node;

· ashumahajan opened on Feb 3, 2026

HIP-1261 Integrate fee calculation library

enhancementType: New featureType: New feature

rest-javaArea: Java REST APIArea: Java REST API

Status: Open.

Feature

#12301 In hiero-ledger/hiero-mirror-node;

· steven-sheehy opened on Oct 29, 2025

Adding support for multi-party fungible token transfer synthetic events

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Draft (not ready).

hiero-ledger/hiero-mirror-nodenumber 12750

#12750 In hiero-ledger/hiero-mirror-node;

· IvanKavaldzhiev opened on Jan 12, 2026

Support synthetic multi-party fungible token transfer events

contractArea: Smart contractsArea: Smart contracts

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open.

Feature

#12633 In hiero-ledger/hiero-mirror-node;

· steven-sheehy opened on Dec 17, 2025

Remove copied ReadableKVStateBase and WritableKVStateBase from web3

technical debt

web3Area: Web3 APIArea: Web3 API

Status: Draft (not ready).

hiero-ledger/hiero-mirror-nodenumber 12711

#12711 In hiero-ledger/hiero-mirror-node;

· IvanKavaldzhiev opened on Jan 6, 2026

Add batch transaction acceptance test

enhancementType: New featureType: New feature

testTest infrastructure, automated tests required, etcTest infrastructure, automated tests required, etc

Status: Open (in progress).

hiero-ledger/hiero-mirror-nodenumber 12922

#12922 In hiero-ledger/hiero-mirror-node;

· jnels124 opened on Feb 9, 2026

HIP-1340 Adapt <code>CryptoUpdateTransactionHandler</code> for code delegation update and delete

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open.

Feature

#12612 In hiero-ledger/hiero-mirror-node;

· bilyana-gospodinova opened on Dec 15, 2025

Acceptance test workflow failed with <code>INSUFFICIENT_TX_FEE</code> from web3 opcodes endpoint

bugType: Something isn't workingType: Something isn't working

testTest infrastructure, automated tests required, etcTest infrastructure, automated tests required, etc

Status: Open.

Bug

#12928 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Feb 10, 2026

HIP-1056 Latest block root hash changes

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open (in progress).

hiero-ledger/hiero-mirror-nodenumber 12934

#12934 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Feb 11, 2026

HIP-1056 Remaining new block root hash algorithm changes

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open.

Feature

#12573 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Dec 8, 2025

HIP-1056 Use streaming hash algorithm on block item subtrees

enhancementType: New featureType: New feature

importerArea: ImporterArea: Importer

Status: Open.

Feature

#12787 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Jan 20, 2026

Conditionally run acceptance test in the copy live environment script

bugType: Something isn't workingType: Something isn't working

github actionsPull requests that update GitHub Actions codePull requests that update GitHub Actions code

Status: Open (in progress).

hiero-ledger/hiero-mirror-nodenumber 12941

#12941 In hiero-ledger/hiero-mirror-node;

· xin-hedera opened on Feb 12, 2026