From f0b0263e107feef75ea477b67600a0ce629e9c16 Mon Sep 17 00:00:00 2001
From: Seun Lanlege <seunlanlege@gmail.com>
Date: Wed, 11 Oct 2023 21:07:17 +0100
Subject: [PATCH] add onAccept events

---
 evm/src/modules/TokenGateway.sol | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/evm/src/modules/TokenGateway.sol b/evm/src/modules/TokenGateway.sol
index 7eaf51110..d907e6811 100644
--- a/evm/src/modules/TokenGateway.sol
+++ b/evm/src/modules/TokenGateway.sol
@@ -22,6 +22,9 @@ contract TokenGateway is IIsmpModule {
     address private host;
     address private admin;
 
+    // User has received some assets, source chain & nonce
+    event AssetReceived(bytes source, uint256 nonce);
+
     // restricts call to `dispatcher`
     modifier onlyIsmpHost() {
         if (msg.sender != host || msg.sender != admin) {
@@ -59,6 +62,8 @@ contract TokenGateway is IIsmpModule {
         (address _from, address to, uint256 amount, address tokenContract) = abi.decode(request.body, (address, address, uint256, address));
 
         IERC6160Ext20(tokenContract).mint(to, amount, "");
+
+        emit AssetReceived(request.source, request.nonce);
     }
 
     function onPostTimeout(PostRequest memory request) public onlyIsmpHost {