---
title: verifyMessageV2
---
# verifyMessageV2 <TitleWithCodeLink2 link="verifyMessageV2" />
Verify the signature on a plaintext string

*The plaintext string can be signed through the signMessageV2 interface, and then the signature can be verified through this interface.*

## Usage
```js
// Call directly
tronWeb.trx.verifyMessageV2(message, signature)

// Called via the instantiated tronWeb object
tronWeb.trx.verifyMessageV2(message, signature)
```

## Parameters
| Parameters | Parameter Description    | Data Type |
|------------|--------------------------|-----------|
| message    | the signed string        | String    |
| signature  | Signature to be verified | String    |

## Return
String - the signed address in base58 format

## Example
```js
var str = "helloworld"; 
var signature = tronWeb.trx.signMessageV2(str);
var base58Address = await tronWeb.trx.verifyMessageV2(str, signature);
```