diff --git a/deploy/contracts/IStorageProofVerifier.sol b/deploy/contracts/IStorageProofVerifier.sol
index 871c86f..b916927 100644
--- a/deploy/contracts/IStorageProofVerifier.sol
+++ b/deploy/contracts/IStorageProofVerifier.sol
@@ -23,6 +23,8 @@ interface IStorageProofVerifier {
     function verifyStorageProof(
         bytes calldata _blob, 
         uint256[] calldata _init_params,
-        int256[][] calldata _columns_rotations
+        int256[][] calldata _columns_rotations, 
+        bytes32 _root,
+        bytes32 _leaf
     ) external returns (bool result);
 }
diff --git a/deploy/contracts/StorageProofVerifier.sol b/deploy/contracts/StorageProofVerifier.sol
index 98064d8..25c8996 100644
--- a/deploy/contracts/StorageProofVerifier.sol
+++ b/deploy/contracts/StorageProofVerifier.sol
@@ -43,7 +43,9 @@ contract StorageProofVerifier is IStorageProofVerifier {
     function verifyStorageProof(
         bytes calldata _blob, 
         uint256[] calldata _init_params,
-        int256[][] calldata _columns_rotations
+        int256[][] calldata _columns_rotations, 
+        bytes32 _root,
+        bytes32 _leaf
     ) external returns (bool result) {
 
         result = IVerifier(verifier).verify(_blob, _init_params, _columns_rotations, gate_argument);
diff --git a/deploy/hardhat.config.ts b/deploy/hardhat.config.ts
index bb3b07b..3613f82 100644
--- a/deploy/hardhat.config.ts
+++ b/deploy/hardhat.config.ts
@@ -3,6 +3,7 @@ require('@openzeppelin/hardhat-upgrades');
 require("@nomiclabs/hardhat-ethers");
 
 import './tasks/deploy'
+import './tasks/sendData'
 
 module.exports = {
     solidity: {
diff --git a/deploy/tasks/sendData.ts b/deploy/tasks/sendData.ts
new file mode 100644
index 0000000..223125c
--- /dev/null
+++ b/deploy/tasks/sendData.ts
@@ -0,0 +1,41 @@
+import {task} from 'hardhat/config'
+const {getAccountVerifierParams, getFileContents} = require("./utils")
+
+task("sendData", 
+    "send beacon state verification request")
+    .addParam("blob", "blob file name")
+    .addParam("pubi", "public input")
+    .setAction(async ({blob, pubi}, {ethers, run}) => {
+
+        // circit params --> init params, coloms rot
+
+        const contract = '0x0000000000000000000000000000000000000000';
+        const circuit_params_filepath = './contracts/circuit_params.json';
+        
+        // ================== Data prep ==================
+
+        const circuit_params_data = getAccountVerifierParams(circuit_params_filepath);
+        const columns_rotations = circuit_params_data.columns_rotations;
+        const init_params = circuit_params_data.init_params;
+
+        const proof = getFileContents(blob);
+        const public_input = JSON.parse(getFileContents(pubi));
+
+
+        // ================== Transaction ==================
+
+        const [owner] = await ethers.getSigners();
+        const StorageProofVerifier = await ethers.getContractFactory("StorageProofVerifier")
+        const stateVerifier_inst = StorageProofVerifier.attach(contract)
+        const stateVerifier = await stateVerifier_inst.connect(owner)
+
+        const tx = await stateVerifier.verifyStorageProof(
+            proof, 
+            init_params, 
+            columns_rotations, 
+            '0x' + public_input[0].root,
+            '0x' + public_input[1].leaf);
+
+        const receipt = await tx.wait()
+        console.log(receipt)
+})
diff --git a/deploy/tasks/utils.ts b/deploy/tasks/utils.ts
new file mode 100644
index 0000000..eac495b
--- /dev/null
+++ b/deploy/tasks/utils.ts
@@ -0,0 +1,67 @@
+const fs = require("fs");
+const path = require("path");
+const losslessJSON = require("lossless-json")
+const {BigNumber} = require("ethers");
+
+
+function loadParamsFromFile(jsonFile) {
+    const named_params = losslessJSON.parse(fs.readFileSync(jsonFile, 'utf8'));
+    let params = {};
+    params.init_params = [];
+    params.init_params.push(BigInt(named_params.modulus.value));
+    params.init_params.push(BigInt(named_params.r.value));
+    params.init_params.push(BigInt(named_params.max_degree.value));
+    params.init_params.push(BigInt(named_params.lambda.value));
+    params.init_params.push(BigInt(named_params.rows_amount.value));
+    params.init_params.push(BigInt(named_params.omega.value));
+    params.init_params.push(BigInt(named_params.D_omegas.length));
+    for (let i in named_params.D_omegas) {
+        params.init_params.push(BigInt(named_params.D_omegas[i].value))
+    }
+    params.init_params.push(named_params.step_list.length);
+    for (let i in named_params.step_list) {
+        params.init_params.push(BigInt(named_params.step_list[i].value))
+    }
+    params.init_params.push(named_params.arithmetization_params.length);
+    for (let i in named_params.arithmetization_params) {
+        params.init_params.push(BigInt(named_params.arithmetization_params[i].value))
+    }
+
+    params.columns_rotations = [];
+    for (let i in named_params.columns_rotations) {
+        let r = []
+        for (let j in named_params.columns_rotations[i]) {
+            r.push(BigInt(named_params.columns_rotations[i][j].value));
+        }
+        params.columns_rotations.push(r);
+    }
+    return params;
+}
+
+function getStateVerifierParams(baseParamsFile, scalarParamsFile) {
+    let params = {}
+    params['init_params'] = [[26048, 22920], [], []];
+    params['columns_rotations'] = [[], []]
+    
+    // For proof 1
+    let base_params = loadParamsFromFile(baseParamsFile);
+    params['init_params'][1] = base_params.init_params;
+    params['columns_rotations'][0] = base_params.columns_rotations;
+
+    // For proof 2
+    let scalar_params = loadParamsFromFile(scalarParamsFile);
+    params['init_params'][2] = scalar_params.init_params;
+    params['columns_rotations'][1] = scalar_params.columns_rotations;
+    return params;
+}
+
+function getAccountVerifierParams(verifierParamsFile) {
+    let account_path_params = loadParamsFromFile(verifierParamsFile);
+    return account_path_params;
+}
+
+function getFileContents(filePath) {
+    return fs.readFileSync(filePath, 'utf8');
+}
+
+module.exports = { getStateVerifierParams , getAccountVerifierParams,getFileContents};
\ No newline at end of file