Merge pull request #323 from pendulum-chain/292-update-flow-to-start-…

…off-ramping-from-evm-networks

Start off-ramping from evm networks

signer-service/src/api/services/alchemypay.service.js

@@ -190,6 +190,14 @@ function getAlchemyPayNetworkCode(network) {
   switch (network.toUpperCase()) {
     case 'POLYGON':
       return 'MATIC';
+    case 'BSC':
+      return 'BSC';
+    case 'ARBITRUM':
+      return 'ARBITRUM';
+    case 'AVALANCHE':
+      return 'AVAX';
+    case 'ETHEREUM':
+      return 'ETH';
     default:
       return network;
   }

signer-service/src/api/services/transak.service.js

@@ -45,12 +45,7 @@ async function priceQuery(cryptoCurrency, fiatCurrency, cryptoAmount, network, i
 // Helper function to get the network code for Transak. It seems like Transak just uses the commonly known network names
 // as the code for the network parameter in their API so we just return the network as is.
 function getTransakNetworkCode(network) {
-  switch (network.toUpperCase()) {
-    case 'POLYGON':
-      return 'polygon';
-    default:
-      return network;
-  }
+  return network.toLowerCase();
 }
 
 function getCryptoCode(fromCrypto) {