complete MECE request

frontend/pshared/lib/data/dto/payment/fx_quote.dart

@@ -4,7 +4,6 @@ import 'package:pshared/data/dto/money.dart';
 
 part 'fx_quote.g.dart';
 
-
 @JsonSerializable()
 class FxQuoteDTO {
   final String? quoteRef;
@@ -15,6 +14,7 @@ class FxQuoteDTO {
   final MoneyDTO? baseAmount;
   final MoneyDTO? quoteAmount;
   final int? expiresAtUnixMs;
+  final int? pricedAtUnixMs;
   final String? provider;
   final String? rateRef;
 
@@ -30,11 +30,13 @@ class FxQuoteDTO {
     this.baseAmount,
     this.quoteAmount,
     this.expiresAtUnixMs,
+    this.pricedAtUnixMs,
     this.provider,
     this.rateRef,
     this.firm = false,
   });
 
-  factory FxQuoteDTO.fromJson(Map<String, dynamic> json) => _$FxQuoteDTOFromJson(json);
+  factory FxQuoteDTO.fromJson(Map<String, dynamic> json) =>
+      _$FxQuoteDTOFromJson(json);
   Map<String, dynamic> toJson() => _$FxQuoteDTOToJson(this);
 }