diff --git a/src/evm/engine/ether/index.ts b/src/evm/engine/ether/index.ts
index 1bb315c..b200816 100644
--- a/src/evm/engine/ether/index.ts
+++ b/src/evm/engine/ether/index.ts
@@ -246,7 +246,13 @@ export class EthersEvmEngine implements IEVMEngine {
                     method: abi!.name,
                     params:
                         params instanceof EthersResult
-                            ? params.toArray()
+                            ? convertArrayToObjectByAbiAndName(
+                                  this.getContractABI(),
+                                  "function",
+                                  abi!.name,
+                                  params.toArray(),
+                                  true
+                              )
                             : params,
                 },
             }
diff --git a/src/evm/engine/web3/index.ts b/src/evm/engine/web3/index.ts
index 4119ba9..8097f01 100644
--- a/src/evm/engine/web3/index.ts
+++ b/src/evm/engine/web3/index.ts
@@ -318,11 +318,21 @@ export class Web3EvmEngine implements IEVMEngine {
                 }
             }
 
+            const paramsResult = parseEvmReplyData(decodedParams)
             return {
                 ok: true,
                 data: {
                     method: matchingFunction.name,
-                    params: parseEvmReplyData(decodedParams),
+                    params:
+                        paramsResult instanceof Array
+                            ? convertArrayToObjectByAbiAndName(
+                                  this.getContractABI(),
+                                  "function",
+                                  matchingFunction.name,
+                                  paramsResult,
+                                  true
+                              )
+                            : paramsResult,
                 },
             }
         } catch (error) {
diff --git a/test/evm/decode.test.ts b/test/evm/decode.test.ts
index 1b1429b..9918595 100644
--- a/test/evm/decode.test.ts
+++ b/test/evm/decode.test.ts
@@ -25,6 +25,23 @@ import { web3Proof, ethersProof } from "./env/proof"
 
 const txInput =
     "0xa31e76710000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000260000000000000000000000000000000000000000000000000000000001e84800000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000a5367757a46505851584e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a347373674f3836327a7500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a457758386353716d4d3900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a644d6e4658505550613300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7452393954375947326c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4c4d32744d365157343800000000000000000000000000000000000000000000"
+const evmInput_Obj = {
+    ok: true,
+    data: {
+        method: "submitDatasetMetadata",
+        params: {
+            title: "SguzFPXQXN",
+            industry: "4ssgO862zu",
+            name: "EwX8cSqmM9",
+            description: "dMnFXPUPa3",
+            source: "tR99T7YG2l",
+            accessMethod: "LM2tM6QW48",
+            sizeInBytes: BigInt(512000000),
+            isPublic: true,
+            version: BigInt(1),
+        },
+    },
+}
 
 const evmInput = {
     ok: true,
@@ -67,7 +84,7 @@ describe("Encoding and decoding test", () => {
     describe("decodeTxInput Test", () => {
         it("web3 correct test(multi params)", () => {
             const web3Decode = web3Datasets.decodeTxInputToEvmInput(txInput)
-            assert.deepStrictEqual(web3Decode, evmInput)
+            assert.deepStrictEqual(web3Decode, evmInput_Obj)
         })
 
         it("web3 correct test(one param)", () => {
@@ -78,7 +95,7 @@ describe("Encoding and decoding test", () => {
 
         it("ethers correct test(multi params)", () => {
             const ethersDecode = ethersDatasets.decodeTxInputToEvmInput(txInput)
-            assert.deepStrictEqual(ethersDecode, evmInput)
+            assert.deepStrictEqual(ethersDecode, evmInput_Obj)
         })
 
         it("ethers correct test(one param)", () => {