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Add remark about verify_data_column_sidecar
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specs/_features/eip7594/p2p-interface.md

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@@ -223,7 +223,7 @@ Requests sidecars by block root and index.
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The response is a list of `DataColumnIdentifier` whose length is less than or equal to the number of requests.
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It may be less in the case that the responding peer is missing blocks or sidecars.
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Before consuming the next response chunk, the response reader SHOULD verify the data column sidecar is well-formatted, has valid inclusion proof through `verify_data_column_sidecar_inclusion_proof`, and is correct w.r.t. the expected KZG commitments through `verify_data_column_sidecar_kzg_proofs`.
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Before consuming the next response chunk, the response reader SHOULD verify the data column sidecar is well-formatted through `verify_data_column_sidecar`, has valid inclusion proof through `verify_data_column_sidecar_inclusion_proof`, and is correct w.r.t. the expected KZG commitments through `verify_data_column_sidecar_kzg_proofs`.
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No more than `MAX_REQUEST_DATA_COLUMN_SIDECARS` may be requested at a time.
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@@ -269,7 +269,7 @@ Response Content:
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Requests data column sidecars in the slot range `[start_slot, start_slot + count)` of the given `columns`, leading up to the current head block as selected by fork choice.
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Before consuming the next response chunk, the response reader SHOULD verify the data column sidecar is well-formatted, has valid inclusion proof through `verify_data_column_sidecar_inclusion_proof`, and is correct w.r.t. the expected KZG commitments through `verify_data_column_sidecar_kzg_proofs`.
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Before consuming the next response chunk, the response reader SHOULD verify the data column sidecar is well-formatted through `verify_data_column_sidecar`, has valid inclusion proof through `verify_data_column_sidecar_inclusion_proof`, and is correct w.r.t. the expected KZG commitments through `verify_data_column_sidecar_kzg_proofs`.
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`DataColumnSidecarsByRange` is primarily used to sync data columns that may have been missed on gossip and to sync within the `MIN_EPOCHS_FOR_DATA_COLUMN_SIDECARS_REQUESTS` window.
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