use decimals:

src/hooks/useSubaccount.tsx

@@ -48,7 +48,7 @@ export const useSubaccount = () => useContext(SubaccountContext);
 
 export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: LocalWallet }) => {
   const dispatch = useDispatch();
-  const { usdcDenom } = useTokenConfigs();
+  const { usdcDenom, usdcDecimals } = useTokenConfigs();
   const { compositeClient, faucetClient } = useDydxClient();
 
   const { getFaucetFunds } = useMemo(
@@ -79,16 +79,34 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
         subaccountClient: SubaccountClient;
         assetId?: number;
         amount: number;
-      }) => await compositeClient?.depositToSubaccount(subaccountClient, amount.toString()),
+      }) => {
-
+        try {
+          return await compositeClient?.depositToSubaccount(
+            subaccountClient,
+            amount.toFixed(usdcDecimals)
+          );
+        } catch (error) {
+          log('useSubaccount/depositToSubaccount', error);
+          throw error;
+        }
+      },
       withdrawFromSubaccount: async ({
         subaccountClient,
         amount,
       }: {
         subaccountClient: SubaccountClient;
         amount: number;
-      }) => await compositeClient?.withdrawFromSubaccount(subaccountClient, amount.toString()),
+      }) => {
-
+        try {
+          return await compositeClient?.withdrawFromSubaccount(
+            subaccountClient,
+            amount.toFixed(usdcDecimals)
+          );
+        } catch (error) {
+          log('useSubaccount/withdrawFromSubaccount', error);
+          throw error;
+        }
+      },
       transferFromSubaccountToAddress: async ({
         subaccountClient,
         assetId = 0,
@@ -99,8 +117,9 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
         assetId?: number;
         amount: number;
         recipient: string;
-      }) =>
+      }) => {
-        await compositeClient?.validatorClient.post.send(
+        try {
+          return await compositeClient?.validatorClient.post.send(
             subaccountClient?.wallet,
             () =>
               new Promise((resolve) => {
@@ -119,7 +138,12 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
             undefined,
             undefined,
             Method.BroadcastTxCommit
-        ),
+          );
+        } catch (error) {
+          log('useSubaccount/transferFromSubaccountToAddress', error);
+          throw error;
+        }
+      },
 
       transferNativeToken: async ({
         subaccountClient,
@@ -129,15 +153,16 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
         subaccountClient: SubaccountClient;
         amount: number;
         recipient: string;
-      }) =>
+      }) => {
-        await compositeClient?.validatorClient.post.send(
+        try {
+          return await compositeClient?.validatorClient.post.send(
             subaccountClient.wallet,
             () =>
               new Promise((resolve) => {
                 const msg = compositeClient?.sendTokenMessage(
                   subaccountClient.wallet,
                   amount.toString(),
-                recipient,
+                  recipient
                 );
 
                 resolve([msg]);
@@ -146,7 +171,12 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
             compositeClient?.validatorClient?.post.defaultDydxGasPrice,
             undefined,
             Method.BroadcastTxCommit
-        ),
+          );
+        } catch (error) {
+          log('useSubaccount/transferNativeToken', error);
+          throw error;
+        }
+      },
 
       sendSquidWithdrawFromSubaccount: async ({
         subaccountClient,
@@ -158,10 +188,13 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
         payload: string;
       }) => {
         if (!compositeClient) throw new Error('client not initialized');
-
+        try {
           const transaction = JSON.parse(payload);
 
-        const msg = compositeClient.withdrawFromSubaccountMessage(subaccountClient, amount.toString());
+          const msg = compositeClient.withdrawFromSubaccountMessage(
+            subaccountClient,
+            amount.toFixed(usdcDecimals)
+          );
           const ibcMsg: EncodeObject = {
             typeUrl: transaction.msgTypeUrl,
             value: transaction.msg,
@@ -172,6 +205,10 @@ export const useSubaccountContext = ({ localDydxWallet }: { localDydxWallet?: Lo
             () => Promise.resolve([msg, ibcMsg]),
             false
           );
+        } catch (error) {
+          log('useSubaccount/sendSquidWithdrawFromSubaccount', error);
+          throw error;
+        }
       },
     }),
     [compositeClient]

src/hooks/useTokenConfigs.ts

@@ -19,8 +19,10 @@ export const useTokenConfigs = (): {
     },
   };
   usdcDenom: string;
+  usdcDecimals: number;
   usdcLabel: string;
   chainTokenDenom: string;
+  chainTokenDecimals: number;
   chainTokenLabel: string;
 } => {
   const { selectedNetwork } = useSelectedNetwork();
@@ -29,8 +31,10 @@ export const useTokenConfigs = (): {
   return { 
     tokensConfigs,
     usdcDenom: tokensConfigs[DydxChainAsset.USDC].denom, 
+    usdcDecimals: tokensConfigs[DydxChainAsset.USDC].decimals, 
     usdcLabel: tokensConfigs[DydxChainAsset.USDC].name,
     chainTokenDenom: tokensConfigs[DydxChainAsset.CHAINTOKEN].denom,
+    chainTokenDecimals: tokensConfigs[DydxChainAsset.CHAINTOKEN].decimals, 
     chainTokenLabel: tokensConfigs[DydxChainAsset.CHAINTOKEN].name,
   };
 };