Graphql_scalars.PendingCoinbaseAuxHash
type t = Mina_base.Staged_ledger_hash.Pending_coinbase_aux.t
val parse : Yojson.Basic.t -> t
val serialize : t -> Yojson.Basic.t
val typ : unit -> ( 'a, t option ) Graphql_basic_scalars.Utils.Schema.typ