add note explaining that matchOrders is not implemented

0xProject · Apr 26, 2019 · 5c3864a · 5c3864a
1 parent 5c48af6
commit 5c3864a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/v2/coordinator-specification.md b/v2/coordinator-specification.md
@@ -166,6 +166,8 @@ When interacting with coordinator orders, the following Exchange methods must be
 | [`batchCancelOrders`](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md#batchcancelorders)             | No                |
 | [`cancelOrdersUpTo`](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md#cancelordersupto)               | No                |
 
+Note: `matchOrders` is not currently implemented in [0x-coordinator-server](https://github.com/0xProject/0x-coordinator-server). The server will not generate approval signatures for a `matchOrders` request. However, the Coordinator contract still requires approval signatures for any `matchOrders` transactions. As such, `matchOrders` transactions must be executed directly through the Exchange contract. 
+
 `executeTransaction` will revert under the following conditions:
 
 - The `tx.origin` (Ethereum transaction signer) differs from the passed in `txOrigin` parameter.