NewBenchlist returns a new Benchlist.

NewManager returns a manager for chain-specific query benchlisting.

NewNoBenchlist returns an empty benchlist that will never stop any queries.

Config defines the configuration for a benchlist.

Benchable is notified when a validator is benched or unbenched from a given chain.

Therefore, nodes that consistently fail are "benched" such that queries to that node fail immediately to avoid waiting up to the full network timeout for a response.

Manager provides an interface for a benchlist to register whether queries have been successful or unsuccessful and place validators with consistently failing queries on a benchlist to prevent waiting up to the full network timeout for their responses.