All services are online

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

13 minutes

Oct 01, 2026

20 hours 31 minutes

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

19 minutes

Oct 02, 2026

15 hours 30 minutes

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

9 minutes

Oct 03, 2026

10 hours 22 minutes

Explorer and Docs are down; Indexing freshness is degraded

3 minutes

Oct 08, 2026

2 hours 18 minutes

Explorer and Docs are down; Indexing freshness is degraded

3 minutes

Oct 09, 2026

Explorer and Docs are down; Indexing freshness is degraded

Oct 10, 2026

14 hours 8 minutes

Oct 14, 2026

JSON-RPC, Explorer, and 2 other services are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

3 hours 56 minutes

JSON-RPC and Explorer are down; L1 finality quorum is degraded

3 minutes

30 days ago

60 days ago

90 days ago

Today

Explorer

The public Starkscan explorer and its primary web route.

99.686% uptime

30 days ago

60 days ago

90 days ago

Today

REST API

Starkscan's public chain-status and REST API surface.

99.818% uptime

30 days ago

60 days ago

90 days ago

Today

Docs

Starkscan API documentation and developer reference.

99.961% uptime

30 days ago

60 days ago

90 days ago

Today

L1 finality quorum

Whether independent Ethereum providers agree on the finalized L1 evidence Starkscan requires.

100% uptime

Sep 01, 2026

16 minutes

Explorer is down; L1 finality quorum and L1 finality freshness are degraded

Sep 02, 2026

4 hours 27 minutes

Explorer is down; L1 finality quorum and L1 finality freshness are degraded

Sep 03, 2026

3 hours 55 minutes

Sep 04, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

50 minutes

L1 finality quorum and L1 finality freshness are degraded

Sep 14, 2026

23 hours 5 minutes

L1 finality quorum and L1 finality freshness are degraded

Sep 15, 2026

1 hour 5 seconds

Sep 20, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

12 hours 9 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 22, 2026

24 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 24, 2026

1 hour 32 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 26, 2026

13 hours 26 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 27, 2026

4 hours 17 minutes

Sep 28, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

6 hours 18 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 29, 2026

3 hours 5 minutes

Sep 30, 2026

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

15 hours 31 seconds

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

Oct 01, 2026

9 hours 28 minutes

Oct 14, 2026

JSON-RPC, Explorer, and 2 other services are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

4 hours 11 minutes

Explorer is down; L1 finality quorum and L1 finality freshness are degraded

30 days ago

60 days ago

90 days ago

Today

L1 finality freshness

Whether Starkscan's proof-backed settled frontier stays within Starknet's three-hour target and its complete materialization pipeline stays healthy.

100% uptime

Sep 02, 2026

4 hours 22 minutes

Explorer is down; L1 finality quorum and L1 finality freshness are degraded

Sep 03, 2026

3 hours 55 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 44 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 04, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 05, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 06, 2026

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 07, 2026

11 hours 20 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

22 minutes

Sep 08, 2026

3 hours 5 seconds

L1 finality freshness is degraded

4 hours 7 minutes

L1 finality freshness is degraded

1 hour 2 minutes

Sep 09, 2026

5 hours 8 minutes

Explorer and Docs are down; L1 finality freshness is degraded

6 hours 57 minutes

Explorer and Docs are down; L1 finality freshness is degraded

1 hour 20 minutes

Sep 10, 2026

12 hours 4 minutes

Explorer and Docs are down; L1 finality freshness is degraded

1 hour 9 minutes

Sep 11, 2026

11 hours 13 minutes

Explorer and Docs are down; L1 finality freshness is degraded

1 hour 15 minutes

Sep 12, 2026

11 hours 8 minutes

Explorer and Docs are down; L1 finality freshness is degraded

1 hour 14 minutes

Sep 13, 2026

3 hours 1 minute

L1 finality quorum and L1 finality freshness are degraded

3 hours 48 minutes

L1 finality quorum and L1 finality freshness are degraded

1 hour 9 minutes

Sep 14, 2026

23 hours 22 minutes

L1 finality quorum and L1 finality freshness are degraded

Sep 15, 2026

11 hours 52 minutes

L1 finality quorum and L1 finality freshness are degraded

1 hour 3 minutes

Sep 16, 2026

3 hours 24 minutes

Explorer is down; L1 finality freshness is degraded

7 hours 58 minutes

Explorer is down; L1 finality freshness is degraded

1 hour 15 minutes

Sep 17, 2026

10 hours 17 minutes

Explorer is down; L1 finality freshness is degraded

1 hour 4 minutes

Sep 18, 2026

4 hours 17 minutes

Explorer is down; L1 finality freshness is degraded

8 hours 52 minutes

Explorer is down; L1 finality freshness is degraded

1 hour 19 minutes

Sep 19, 2026

5 hours 25 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

6 hours 38 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 14 minutes

Sep 20, 2026

15 hours 48 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

31 minutes

Sep 21, 2026

8 hours 59 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 15 minutes

Sep 22, 2026

12 hours 7 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 20 minutes

Sep 23, 2026

14 hours 20 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 11 minutes

Sep 24, 2026

11 hours 48 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 17 minutes

Sep 25, 2026

13 hours 19 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

1 hour 4 minutes

Sep 26, 2026

18 hours 50 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

37 minutes

Sep 27, 2026

4 hours 17 minutes

Explorer is down; L1 finality freshness is degraded

53 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

10 minutes

Sep 28, 2026

6 hours 18 minutes

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

Sep 29, 2026

3 hours 5 minutes

Sep 30, 2026

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

15 hours 31 seconds

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

Oct 01, 2026

9 hours 28 minutes

Oct 14, 2026

JSON-RPC, Explorer, and 2 other services are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

4 hours 1 minute

JSON-RPC, Explorer, and 1 other service are down; L1 finality quorum and L1 finality freshness are degraded

30 days ago

60 days ago

90 days ago

Today

Wallet portfolio API

A synthetic partner wallet request that proves the portfolio endpoint can return a complete response.

97.925% uptime

Sep 28, 2026

1 hour 59 minutes

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

Sep 30, 2026

7 hours 50 minutes

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

Oct 01, 2026

9 hours 8 minutes

Oct 02, 2026

JSON-RPC, Explorer, and 1 other service are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

24 minutes

JSON-RPC, Explorer, and 2 other services are down; Indexing freshness, L1 finality quorum, and 1 other service are degraded

Oct 14, 2026

4 hours 41 seconds

Wallet portfolio API is down

4 minutes

Oct 16, 2026

8 minutes

30 days ago

60 days ago

90 days ago

Today

Previous incidents

Oct 16, 2026

Wallet portfolio API is down

Resolved Oct 16, 2026 at 1:44pm UTC

Wallet portfolio API recovered.

1 previous update

Explorer is down

Resolved Oct 15, 2026 at 6:50pm UTC

Explorer recovered.

5 previous updates

Oct 14, 2026

JSON-RPC, Explorer, and 2 other services are down; Indexing freshness, L1 fin...

Resolved Oct 14, 2026 at 12:48pm UTC

Wallet portfolio API recovered.

14 previous updates

Explorer is down

Resolved Oct 13, 2026 at 7:21pm UTC

Explorer recovered.

5 previous updates

Oct 13, 2026

Explorer and Docs are down

Resolved Oct 12, 2026 at 10:06pm UTC

Explorer recovered.

9 previous updates

Oct 12, 2026

Explorer is down