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Add rate limit suggestion

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terence tsao
2023-01-10 10:28:19 -08:00
parent 7204b5c3aa
commit 96a553615a
1 changed files with 2 additions and 4 deletions
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specs/eip4844/p2p-interface.md
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@@ -226,8 +226,6 @@ The request MUST be encoded as an SSZ-container.
The response MUST consist of zero or more `response_chunk`.
Each _successful_ `response_chunk` MUST contain a single `BlobsSidecar` payload.
In cases where a slot contains a `BlobSidecar` that does not contain any blobs, but contain non-zero `beacon_block_root`, `beacon_block_slot` and a valid `kzg_aggregated_proof`, `blobs_sidecar` may be skipped.
Clients MUST keep a record of signed blobs sidecars seen on the epoch range
`[max(current_epoch - MIN_EPOCHS_FOR_BLOBS_SIDECARS_REQUESTS, EIP4844_FORK_EPOCH), current_epoch]`
where `current_epoch` is defined by the current wall-clock time,
@@ -249,12 +247,12 @@ disconnect and/or temporarily ban such an un-synced or semi-synced client.
Clients MUST respond with at least the first blobs sidecar that exists in the range, if they have it,
and no more than `MAX_REQUEST_BLOBS_SIDECARS` sidecars.
Clients MAY skip to respond empty blobs sidecars.
The following blobs sidecars, where they exist, MUST be sent in consecutive order.
Clients MAY limit the number of blobs sidecars in the response.
Clients MAY not want to rate limit `BlobSidecar` that does not contain any blobs, but contain non-zero `beacon_block_root`, `beacon_block_slot` and a valid `kzg_aggregated_proof`.
The response MUST contain no more than `count` blobs sidecars.
Clients MUST respond with blobs sidecars from their view of the current fork choice