diff --git a/src/Id/Resources/Transactions.php b/src/Id/Resources/Transactions.php
index 6a2e285..adfbc9c 100644
--- a/src/Id/Resources/Transactions.php
+++ b/src/Id/Resources/Transactions.php
@@ -13,9 +13,25 @@ class Transactions extends BaseCollection
     /**
      * Create a new transaction for the current user.
      *
-     * @param array $attributes The attributes for the transaction.
+     * @param array{
+     *       group: null|string,
+     *       invoice_id: null|string,
+     *       payment_provider: null|string,
+     *       payment_intent: null|string,
+     *       status: string,
+     *       type: string,
+     *       amount: float,
+     *       created_at: string
+     *   } $attributes The attributes for the transaction.
+     *     - group:            The group (optional)
+     *     - invoice_id:       The invoice id (optional)
+     *     - payment_provider: The payment provider (optional, e.g. "kofi", "stripe")
+     *     - payment_intent:   The payment intent (optional)
+     *     - status:           The status (e.g. "expired", "failed", "pending", "refunded", "succeeded")
+     *     - type:             The type (e.g. "deposit", "withdrawal")
+     *     - amount:           The payload
+     *     - created_at:       The created at datetime string (e.g. "Y-M-D H:i:s")
      * @throws Throwable
-     * @todo Add type hinting for the attributes array.
      */
     public function create(array $attributes = []): Transaction
     {
@@ -29,6 +45,6 @@ class Transactions extends BaseCollection
     public function find(string $id): ?Transaction
     {
         return (new Transaction(fn() => $this->billable->request('GET', sprintf('v1/transactions/%s', $id))))
-                ->setBillable($this->billable);
+            ->setBillable($this->billable);
     }
 }
\ No newline at end of file