Calculating the height of advertisement chain is cheap and fast for a provider. That information can provide a significant cause in conflict resolution across indexers.
Indexers can also calculate this number while ingesting ads. However
adding that on provider's side within the signed head payload reduces the need for trusting indexers.
existing indexers who have not measured height do not need to re-ingest or re-traverse the ad chain to calculate this number.
Calculating the height of advertisement chain is cheap and fast for a provider. That information can provide a significant cause in conflict resolution across indexers.
Indexers can also calculate this number while ingesting ads. However