diff --git a/README.md b/README.md
index ad4323d..2e6f830 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,7 @@ Here is the complete list of returned objects:
 | `INSUFFICIENT_FUNDS_FOR_GAS`                           | `undefined`                                                                |
 | `MAX_PRIORITY_FEE_PER_GAS_HIGHER_THAN_MAX_FEE_PER_GAS` | `undefined `                                                               |
 | `MAX_FEE_PER_GAS_LESS_THAN_BLOCK_BASE_FEE`             | `undefined `                                                               |
+| `INVALID_ARGUMENT`                                     | The reason why the argument is invalid                                     |
 | `UNKNOWN_ERROR`                                        | Some code or description of the error if available. `undefined` otherwise. |
 
 The error codes strings can be accesses via the `RETURN_VALUE_ERROR_CODES` constant that the package exports.
diff --git a/lib/__tests__/getParsedEthersError.test.ts b/lib/__tests__/getParsedEthersError.test.ts
index f0b50b0..f203a36 100644
--- a/lib/__tests__/getParsedEthersError.test.ts
+++ b/lib/__tests__/getParsedEthersError.test.ts
@@ -337,4 +337,20 @@ describe("getParsedEthersError", () => {
       context: undefined,
     });
   });
+  it("should handle invalid argument", () => {
+    const result = getParsedEthersError({
+      message:
+        'bad address checksum (argument="address", value="0x9999999999999999999999999999999999999999", code=INVALID_ARGUMENT, version=address/5.7.0)',
+      code: "INVALID_ARGUMENT",
+      reason: "bad address checksum",
+      argument: "address",
+      value: "0x9999999999999999999999999999999999999999",
+    });
+
+    expect(result).toEqual({
+      errorCode: RETURN_VALUE_ERROR_CODES.INVALID_ARGUMENT,
+      context:
+        'bad address checksum (argument="address", value="0x9999999999999999999999999999999999999999", code=INVALID_ARGUMENT, version=address/5.7.0)',
+    });
+  });
 });
diff --git a/lib/constants.ts b/lib/constants.ts
index 3aff8b9..fa8ebfb 100644
--- a/lib/constants.ts
+++ b/lib/constants.ts
@@ -10,6 +10,7 @@ export const RETURN_VALUE_ERROR_CODES = {
     "MAX_PRIORITY_FEE_PER_GAS_HIGHER_THAN_MAX_FEE_PER_GAS",
   MAX_FEE_PER_GAS_LESS_THAN_BLOCK_BASE_FEE:
     "MAX_FEE_PER_GAS_LESS_THAN_BLOCK_BASE_FEE",
+  INVALID_ARGUMENT: "INVALID_ARGUMENT",
   UNKNOWN_ERROR: "UNKNOWN_ERROR",
 } as const;
 
@@ -18,6 +19,7 @@ export const ETHERS_ERROR_CODES = {
   UNPREDICTABLE_GAS_LIMIT: "UNPREDICTABLE_GAS_LIMIT",
   ACTION_REJECTED: "ACTION_REJECTED",
   CALL_EXCEPTION: "CALL_EXCEPTION",
+  INVALID_ARGUMENT: "INVALID_ARGUMENT",
 };
 
 export const NESTED_ETHERS_ERROR_CODES = {
diff --git a/lib/types.ts b/lib/types.ts
index 61847cd..a01ab18 100644
--- a/lib/types.ts
+++ b/lib/types.ts
@@ -18,6 +18,8 @@ export interface EthersError {
   };
   action?: string;
   reason?: string;
+  argument?: string;
+  value?: string;
 }
 
 export interface NestedEthersError {
diff --git a/lib/utils/getTopLevelKnownError.ts b/lib/utils/getTopLevelKnownError.ts
index f85667a..fedbbd8 100644
--- a/lib/utils/getTopLevelKnownError.ts
+++ b/lib/utils/getTopLevelKnownError.ts
@@ -36,6 +36,13 @@ export function getTopLevelKnownError(
     };
   }
 
+  if (ethersError.code === ETHERS_ERROR_CODES.INVALID_ARGUMENT) {
+    return {
+      errorCode: RETURN_VALUE_ERROR_CODES.INVALID_ARGUMENT,
+      context: ethersError.message,
+    };
+  }
+
   const unpredictableGasLimitError = getUnpredictableGasLimitError(ethersError);
   if (unpredictableGasLimitError !== undefined) {
     return unpredictableGasLimitError;