From 10a2333b625e0887a75ea62cef3e4191eb6ea438 Mon Sep 17 00:00:00 2001
From: veeso <christian.visintin@veeso.dev>
Date: Mon, 9 Dec 2024 17:38:09 +0100
Subject: [PATCH] fix: emit token transferred in deferred

---
 ethereum/contracts/Deferred.sol | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/ethereum/contracts/Deferred.sol b/ethereum/contracts/Deferred.sol
index 06b5e1b..e7dfcce 100644
--- a/ethereum/contracts/Deferred.sol
+++ b/ethereum/contracts/Deferred.sol
@@ -102,6 +102,14 @@ contract Deferred is ERC721, Ownable {
     /// @dev Event emitted when the contract is closed
     event ContractClosed(uint256 indexed sellContractId);
 
+    /// @dev Event emitted when a token is transferred
+    event TokenTransferred(
+        uint256 indexed sellContractId,
+        address indexed from,
+        address indexed to,
+        uint256 tokenId
+    );
+
     modifier onlyMinter() {
         require(
             msg.sender == deferredMinter && deferredMinter != address(0),
@@ -420,6 +428,8 @@ contract Deferred is ERC721, Ownable {
             // approve the marketplace to transfer the token
             super.approve(marketplace, tokenId);
 
+            emit TokenTransferred(_contractId, from, to, tokenId);
+
             return tokenId;
         }
 
@@ -431,6 +441,8 @@ contract Deferred is ERC721, Ownable {
         // transfer the token
         super.transferFrom(from, to, tokenId);
 
+        emit TokenTransferred(_contractId, from, to, tokenId);
+
         return tokenId;
     }