update comment

Author: teogeb

packages/network-subgraphs/src/streamRegistry.ts

@@ -40,12 +40,11 @@ export function handleStreamUpdate(event: StreamUpdated): void {
     if (stream === null) {
         // If the stream was initialized using the trustedSetStreamMetadata() method instead of the usual createStream(), 
         // the Stream entity does not yet exist. This pattern was used at least in the brubeck-migration-script 
-        // (see: https://polygonscan.com/tx/0x8b3f4eee260cab5b7eed2f90f09db14f35d96bf231368df44988b3035b41a543), 
-        // and possibly in ENS stream creation as well  (see: https://github.com/streamr-dev/network-contracts/pull/109).
-        // The trustedSetStreamMetadata() method, which existed in StreamRegistry before version 5, 
-        // only emitted a StreamUpdated event. Since no StreamCreated event was triggered during this process, 
-        // the handleStreamCreation() function was never called, and the Stream entity wasn't created. 
-        // Therefore, we need to create it here manually.
+        // (see https://github.com/streamr-dev/network-contracts/pull/1007), and possibly also in ENS stream creation
+        // (see https://github.com/streamr-dev/network-contracts/pull/109).
+        // The trustedSetStreamMetadata() method, which existed in StreamRegistry before version 5, only emitted 
+        // the StreamUpdated event. Since no StreamCreated event was triggered during this process, the handleStreamCreation() 
+        // function was not called, and therefore the Stream entity wasn't created. For this reason we need to create it here.
         stream = new Stream(event.params.id)
         stream.idAsString = event.params.id
         stream.createdAt = event.block.timestamp