Errors in RAV Requests & 403 Responses

Over the past several hours, multiple Indexers confirmed they see successful RAVs. This incident is now resolved.

Several fixes were implemented in Cloudflare, and now Indexers are seeing successful RAVs. The team will continue monitoring for several hours before closing out this issue.

We are currently investigating an issue where indexer tap agents encounter errors while requesting RAVs. Affected requests return a 403 Forbidden response with the following error:

ERROR indexer_tap_agent::agent::sender_account: Error while requesting RAV for sender 0x..... and allocation 0x...: status: Internal, message: "protocol error: received message with invalid compression flag: 60 (valid flags are 0 and 1) while receiving response with status: 403 Forbidden", details: [], metadata: MetadataMap { headers: {"date": "Fri, 15 Aug 2025 10:25:24 GMT", "content-type": "text/html", "content-length": "151", "cache-control": "private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0", "expires": "Thu, 01 Jan 1970 00:00:01 GMT", "vary": "Accept-Encoding", "server": "cloudflare", "cf-ray": "96f7fce21d004e19-HEL"} }