From 7aafa02e5cbf893f9c48acb8f1b4e3b37eeecd90 Mon Sep 17 00:00:00 2001
From: Richard Kenigs <riha@opslayer.com>
Date: Thu, 21 Mar 2024 11:01:10 +0100
Subject: [PATCH] fix erc20 contract call

---
 packages/sdk/src/contract/contracts/Erc20/Erc20Public.ts    | 2 +-
 packages/sdk/src/getTransferData/getTransferData.utils.ts   | 4 +++-
 .../sdk/tests/acceptance/__snapshots__/sdk.test.ts.snap     | 6 +++---
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/packages/sdk/src/contract/contracts/Erc20/Erc20Public.ts b/packages/sdk/src/contract/contracts/Erc20/Erc20Public.ts
index adf6adec..bb40a652 100644
--- a/packages/sdk/src/contract/contracts/Erc20/Erc20Public.ts
+++ b/packages/sdk/src/contract/contracts/Erc20/Erc20Public.ts
@@ -28,7 +28,7 @@ export class Erc20Public implements BalanceContractInterface {
     const data = await this.#publicClient.readContract({
       abi,
       address: this.#config.address as `0x${string}`,
-      args: [this.address],
+      args: this.#config.args,
       functionName: 'balanceOf',
     });
 
diff --git a/packages/sdk/src/getTransferData/getTransferData.utils.ts b/packages/sdk/src/getTransferData/getTransferData.utils.ts
index ec989cd3..d2a68635 100644
--- a/packages/sdk/src/getTransferData/getTransferData.utils.ts
+++ b/packages/sdk/src/getTransferData/getTransferData.utils.ts
@@ -45,7 +45,9 @@ export async function getBalance({
     chain as EvmParachain,
   ) as BalanceContractInterface;
 
-  return contract.getBalance();
+  const balance = await contract.getBalance();
+
+  return balance;
 }
 
 export async function getDecimals({
diff --git a/packages/sdk/tests/acceptance/__snapshots__/sdk.test.ts.snap b/packages/sdk/tests/acceptance/__snapshots__/sdk.test.ts.snap
index 6e17ff28..b9316698 100644
--- a/packages/sdk/tests/acceptance/__snapshots__/sdk.test.ts.snap
+++ b/packages/sdk/tests/acceptance/__snapshots__/sdk.test.ts.snap
@@ -201,7 +201,7 @@ exports[`sdk getParachainBalances should get expected balances for HydraDX for s
 exports[`sdk getParachainBalances should get expected balances for Moonbase Alpha 1`] = `
 [
   r {
-    "amount": 0n,
+    "amount": 1234567890000000000n,
     "decimals": 18,
     "key": "ftmwh",
     "originSymbol": "FTM.wh",
@@ -264,7 +264,7 @@ exports[`sdk getParachainBalances should get expected balances for Moonbase Alph
     "symbol": "ALAN",
   },
   r {
-    "amount": 0n,
+    "amount": 6543210000000000000n,
     "decimals": 18,
     "key": "dev",
     "originSymbol": "DEV",
@@ -386,7 +386,7 @@ exports[`sdk getParachainBalances should get expected balances for Moonbeam 1`]
     "symbol": "USDT.Wh",
   },
   r {
-    "amount": 374573n,
+    "amount": 0n,
     "decimals": 6,
     "key": "usdcwh",
     "originSymbol": "USDC.Wh",