diff --git a/packages/shared/src/lib/auxiliary/blockscout/interfaces/blockscout-transaction.interface.ts b/packages/shared/src/lib/auxiliary/blockscout/interfaces/blockscout-transaction.interface.ts
index 6d0eb2fa4a..ba931643d2 100644
--- a/packages/shared/src/lib/auxiliary/blockscout/interfaces/blockscout-transaction.interface.ts
+++ b/packages/shared/src/lib/auxiliary/blockscout/interfaces/blockscout-transaction.interface.ts
@@ -22,7 +22,7 @@ export interface IWatchlistName {
 interface IDecodedInput {
     method_call: string
     method_id: string
-    parameters: Record<string, string> // IDecodedInputParameters
+    parameters: { name: string; type: string; value: unknown }[] // IDecodedInputParameters
 }
 
 interface ITokenTransfer {
diff --git a/packages/shared/src/lib/core/activity/utils/evm/getSmartContractDataFromBlockscoutTransaction.ts b/packages/shared/src/lib/core/activity/utils/evm/getSmartContractDataFromBlockscoutTransaction.ts
index 6222ee346e..af54e39d9d 100644
--- a/packages/shared/src/lib/core/activity/utils/evm/getSmartContractDataFromBlockscoutTransaction.ts
+++ b/packages/shared/src/lib/core/activity/utils/evm/getSmartContractDataFromBlockscoutTransaction.ts
@@ -35,11 +35,7 @@ export function getSmartContractDataFromBlockscoutTransaction(
         // if decoded input is available we know the method and parameters and contract is verified
         const { method_id, method_call, parameters } = blockscoutTransaction.decoded_input
         method = blockscoutTransaction.method
-        inputs = Object.keys(parameters).map((key) => ({
-            name: key,
-            type: parameters[key],
-            value: undefined,
-        }))
+        inputs = parameters
 
         if (!getMethodFromRegistry(HEX_PREFIX + method_id)) {
             const fourBytePrefix = HEX_PREFIX + method_id