diff --git a/server/marketserver/api/v1/event/event.go b/server/marketserver/api/v1/event/event.go
index 48544a86..150c98fe 100644
--- a/server/marketserver/api/v1/event/event.go
+++ b/server/marketserver/api/v1/event/event.go
@@ -162,7 +162,7 @@ func (ea *EventApi) ActivityQuery(c *gin.Context) {
 		func(ds *f5.DataSet) {
 			p := new(common.NftDto)
 			p.NetId = q5.ToInt32(ds.GetByName("net_id"))
-			p.ContractAddress = ds.GetByName("contract_address")
+			p.ContractAddress = ds.GetByName("nft_contract_address")
 			p.TokenId = ds.GetByName("token_id")
 			p.Payload = map[string]string{}
 			p.Payload.(map[string]string)["type"] = ds.GetByName("event_name")