Receiving Uniswap (UNI) from an external address to your Rain account can be done via a QR code or by using your Rain account Uniswap address. 

Requirements: 

1. Rain account. You will need a Rain account to receive UNI.
2. Rain UNI address. You will need your Rain UNI address in order to receive UNI.

If you want to receive Uniswap using the Rain app,See below for a step by step guide.

NOTE: Please ensure to transfer your UNI through the ERC-20 network only.

Steps (Rain website): 

1. Log in to your Rain account. 
2. Click on Portfolio.
3. Click on Receive. 

There are two ways to receive Uniswap in your Rain account, either using your Uniswap Address or a QR code.

Method 1: Using the QR code 

1. Open your external UNI wallet containing the funds you want to transfer.
2. Click on the QR code icon in the wallet application.
3. Hold the device camera over the Rain QR code. 

Method 2: Using your Uniswap address

1. Copy your Rain UNI address under "Receive to".
2. Open your external UNI wallet containing the funds you want to transfer.
3. Paste the address into your external UNI wallet.

NOTE: Uniswap transfers take 10 minutes to 1 hour to arrive. 

Steps (Rain mobile app):

1. Open the Rain app on your phone. For more information about the Rain app click here.
2. Visit the market or portfolio page and select Uniswap
3. Tap Trade and select Receive

There are two ways to receive Uniswap in your Rain account, either using your Uniswap Address or a QR code.

Method 1: Using the QR code 

1. Hold the device camera over the Rain QR code. 

Method 2: Using your Uniswap address

1. Copy your Rain UNI address in the field under "Share your address". 
2. Open your external UNI wallet containing the funds you want to transfer.
3. Paste the address into your UNI wallet containing the funds you want to transfer.

NOTE: Uniswap transfers take 10 minutes to 1 hour to arrive.