---
title: "Is Hedera Mirror Node HCS gRPC Mainnet down? Hedera Mirror Node HCS gRPC Mainnet status"
url: "https://www.openstatus.dev/status/hedera/mirror-node-hcs-grpc-mainnet"
description: "Live Hedera Mirror Node HCS gRPC Mainnet status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is Hedera Mirror Node HCS gRPC Mainnet down?

**Answer:** No, Hedera Mirror Node HCS gRPC Mainnet is not down. All Hedera Mirror Node HCS gRPC Mainnet systems are operational.

- Status: operational
- Checked: 2026-11-07T08:50:02Z
- User reports in the last 15 minutes: 0
- Part of: [Hedera](/status/hedera.md) / Hedera Mirror Node Mainnet (v0.165.1)
- Official status page: https://status.hedera.com

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting Mirror Node HCS gRPC Mainnet

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2022-11-10 | [Hedera Mainnet Mirrornode](https://stspg.io/2gtr9hfc6v1s) | major | 2h 13m |
| 2022-10-26 | [Hedera Mirrornode Outage](https://stspg.io/gn4mnm1rp0c5) | major | 2h 52m |

## Links

- HTML page: /status/hedera/mirror-node-hcs-grpc-mainnet
- Service: /status/hedera.md