This Error: Request failed with status code 400 can be due to multiple reasons as shown below:
<ul>
<li>The wallet address is wrong or the wallet is not active yet.</li>
<li>The selected currency does not exist/ 0 assets in the wallet.</li>
<li>External ID contains special characters.</li>
</ul>
To overcome this error, please make sure,
<ol>
<li>The wallet is active and the wallet address is correct.</li>
<li>The wallet contains at least some amount of the chosen currency.</li>
<li>Avoid using special characters while writing External ID (Having space is acceptable)</li>
</ol>

This Error: Request failed with status code 400 can be due to multiple reasons as shown below:

 * The wallet address is wrong or the wallet is not active yet.
 * The selected currency does not exist/ 0 assets in the wallet.
 * External ID contains special characters.

To overcome this error, please make sure,

 1. The wallet is active and the wallet address is correct.
 2. The wallet contains at least some amount of the chosen currency.
 3. Avoid using special characters while writing External ID (Having space is acceptable)

I'm getting ERROR 400 while doing a Crypto Wallet Scan

Updating Crypto Screening from Single to Multi-Asset

Initiate Crypto Transactions & Wallet Screenings