(fix) Added the required logic in the MsgSubaccountTransfer message to translate amounts and token into the correct amount and token name representation for the chain

Author: abel

examples/chain_client/16_MsgSubaccountTransfer.py

@@ -31,7 +31,7 @@ async def main() -> None:
         source_subaccount_id=subaccount_id,
         destination_subaccount_id=dest_subaccount_id,
         amount=100,
-        denom="inj"
+        denom="INJ"
     )
 
     # build sim tx

pyinjective/composer.py

@@ -625,12 +625,13 @@ def MsgSubaccountTransfer(
         amount: int,
         denom: str,
     ):
-
+        peggy_denom, decimals = Denom.load_peggy_denom(self.network, denom)
+        be_amount = amount_to_backend(amount, decimals)
         return injective_exchange_tx_pb.MsgSubaccountTransfer(
             sender=sender,
             source_subaccount_id=source_subaccount_id,
             destination_subaccount_id=destination_subaccount_id,
-            amount=self.Coin(amount=amount, denom=denom),
+            amount=self.Coin(amount=be_amount, denom=peggy_denom),
         )
 
     def MsgWithdraw(self, sender: str, subaccount_id: str, amount: float, denom: str):