Snapshots.Headertype t = {version : version;history_mode : Configuration.history_mode;address : Octez_smart_rollup.Address.t;head_level : int32;last_commitment : Octez_smart_rollup.Commitment.Hash.t;}Snapshot metadata for version 0. This information is written as a header of the archive snapshot file.
val encoding : t Tezos_base.TzPervasives.Data_encoding.tFixed size metadata encoding.