Merge pull request #280 from blockchain-certificates/feat/support-bli…

…nk-definition

fix(Package): expose SupportedChains

src/index.ts

@@ -1,10 +1,12 @@
 import lookForTx from './lookForTx';
 import request from './services/request';
 import { BLOCKCHAINS, isTestChain } from './constants/blockchains';
+import { SupportedChains } from './constants/supported-chains';
 
 export {
   lookForTx,
   request,
   BLOCKCHAINS,
-  isTestChain
+  isTestChain,
+  SupportedChains
 };