open Crypto type t = { pub: rsa_pub; value: Amount.t; stamp_start: Timestamp.t; stamp_expire_withdraw: Timestamp.t; stamp_expire_deposit: Timestamp.t; stamp_expire_legal: Timestamp.t; fee_withdraw: Amount.t; fee_deposit: Amount.t; fee_refresh: Amount.t; fee_refund: Amount.t; age_mask: int; h_pub: denomination_hash; master_sig: Signatures.DenominationKeyValidity.t option; revoked_sig: Signatures.MasterDenominationKeyRevocation.t option; }