1 files changed, 4 insertions, 0 deletions
diff --git a/src/types.ts b/src/types.ts
index ad5d8fb17..f80f98dc4 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -138,3 +138,7 @@ export interface TxOpts {
     from: string;
     gas?: number;
 }
+
+export interface TokenAddressBySymbol {
+    [symbol: string]: string;
+}