diff --git a/src/Requests/NominalAccounts/Identification/CreateUnidentifiedTransactionRequest.php b/src/Requests/NominalAccounts/Identification/CreateUnidentifiedTransactionRequest.php
new file mode 100644
index 0000000..3dcc5c7
--- /dev/null
+++ b/src/Requests/NominalAccounts/Identification/CreateUnidentifiedTransactionRequest.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Apoloz\AlfaBank\Requests\NominalAccounts\Identification;
+
+use Apoloz\AlfaBank\Data\NominalAccounts\Identification\UnidentifiedTransactionData;
+use Saloon\Contracts\Body\HasBody;
+use Saloon\Enums\Method;
+use Saloon\Http\Request;
+use Saloon\Http\Response;
+use Saloon\Traits\Body\HasJsonBody;
+
+class CreateUnidentifiedTransactionRequest extends Request implements HasBody
+{
+    use HasJsonBody;
+
+    protected Method $method = Method::POST;
+
+    public function __construct(
+        protected string $documentNumber,
+        protected string $date,
+        protected float $amount,
+        protected string $purpose,
+        protected string $accountNumber,
+        protected ?array $payer = null,
+    ) {}
+
+    public function resolveEndpoint(): string
+    {
+        return '/api/na/jp/v1/unidentified-transactions';
+    }
+
+    public function createDtoFromResponse(Response $response): UnidentifiedTransactionData
+    {
+        return UnidentifiedTransactionData::from($response->json());
+    }
+
+    protected function defaultBody(): array
+    {
+        return array_filter([
+            'documentNumber' => $this->documentNumber,
+            'date' => $this->date,
+            'amount' => $this->amount,
+            'purpose' => $this->purpose,
+            'accountNumber' => $this->accountNumber,
+            'payer' => $this->payer ?? $this->getDefaultPayer(),
+        ], fn ($value) => $value !== null);
+    }
+
+    protected function getDefaultPayer(): array
+    {
+        return [
+            'inn' => '221284672706',
+            'kpp' => '641914992',
+            'accountNumber' => '87149728127096890679',
+            'name' => 'Тестовый плательщик',
+            'bankAccount' => '3932755239052037086628',
+            'bankBik' => '108997635',
+            'bankName' => 'АО "Альфа-Банк"',
+        ];
+    }
+}