chore: update .env example

heueristik · heueristik · commit 7af4a98a474d · 2026-06-23T10:44:53.000+02:00
diff --git a/.env-example b/.env-example
@@ -3,3 +3,7 @@
 ## The Alchemy API key (see https://www.alchemy.com/)
 
 export ALCHEMY_API_KEY=<ALCHEMY_API_KEY>
+
+## The Nownodes API key (see https://nownodes.io/)
+
+export NOWNODES_API_KEY=<NOWNODES_API_KEY>
