devnet url and Pubkey fix (#6)

src/components/multisig/Multisig.tsx

@@ -265,7 +265,7 @@ function NewMultisigDialog({
   const { enqueueSnackbar } = useSnackbar();
   const [threshold, setThreshold] = useState(2);
   // @ts-ignore
-  const zeroAddr = new PublicKey().toString();
+  const zeroAddr = PublicKey.default.toString();
   const [participants, setParticipants] = useState([
     multisigClient.provider.wallet.publicKey.toString(),
     zeroAddr,
@@ -937,7 +937,7 @@ function SetOwnersListItemDetails({
 }) {
   const { multisigClient } = useWallet();
   // @ts-ignore
-  const zeroAddr = new PublicKey().toString();
+  const zeroAddr = PublicKey.default.toString();
   const [participants, setParticipants] = useState([
     multisigClient.provider.wallet.publicKey.toString(),
     zeroAddr,

src/store/config.ts

@@ -60,7 +60,7 @@ export const networks: Networks = {
   devnet: {
     // Cluster.
     label: 'Devnet',
-    url: 'https://devnet.solana.com',
+    url: 'https://api.devnet.solana.com',
     explorerClusterSuffix: 'devnet',
 
     srmFaucet: null,