MOONSTREAM_IPC_PATH -> MOONSTREAM_WEB3_PROVIDER

Updated sample.env, too
2021-09-26 09:34:14 -07:00 · 2021-09-26 09:34:14 -07:00 · be63141b14
commit be63141b14
--- a/datasets/nfts/sample.env
+++ b/datasets/nfts/sample.env
@ -1,2 +1,2 @@
-export MOONSTREAM_DB_URI=""
-export MOONSTREAM_IPC_PATH=null
+export MOONSTREAM_DB_URI="<connection string for Moonstream database>"
+export MOONSTREAM_WEB3_PROVIDER="<URL for HTTP provider or filesystem path for IPC provider>"