diff --git a/src/openrpc/alchemy/transfers/transfers.yaml b/src/openrpc/alchemy/transfers/transfers.yaml
index b8d27e976..df36b51de 100644
--- a/src/openrpc/alchemy/transfers/transfers.yaml
+++ b/src/openrpc/alchemy/transfers/transfers.yaml
@@ -59,6 +59,7 @@ methods:
                 - desc
             withMetadata:
               type: boolean
+              description: "Available only on ETH, Base, Polygon, Arbitrum, Optimism"
               default: false
             maxCount:
               type: string