Aggregates all attestations matching given attestation data root and slot.

A 503 error must be returned if the block identified by the response beacon_block_root is optimistic (i.e. the aggregated attestation attests to a block that has not been fully verified by an execution engine).

A 404 error must be returned if no attestation is available for the requested attestation_data_root.


attestation_data_root-string, HashTreeRoot of AttestationData that validator wants aggregated

slot-string, The slot for which the block should be proposed.


// Request
curl -X GET -H 'Content-Type: application/json' 

// Result