Merge branch 'add_transaction_is_valid' into 'development'

Add function Transaction.isValid

See merge request GeneralProtocols/xo/stack!16

packages/primitives/src/transaction.ts

@@ -100,6 +100,22 @@ export class Transaction {
     return new this(transaction);
   }
 
+  /**
+   * Validates the structure of a transaction.
+   *
+   * @param transaction The transaction (as hex or bytes).
+   * @returns boolean indicating whether the transaction structure is valid.
+   */
+  public static isValid(transaction: Uint8Array | string): boolean {
+    try {
+      Transaction.from(transaction);
+    } catch (_error) {
+      return false;
+    }
+
+    return true;
+  }
+
   public toBytes(): Uint8Array {
     const bytes = encodeTransaction(this.transaction);