How to Buy $DOINK on Robinhood Chain (Uniswap Step-by-Step)

This guide shows how to buy $DOINK (Doink) on Robinhood Chain using Uniswap. It is not financial advice. Memecoins are extremely volatile.

Before you start

• A self-custody wallet (e.g. MetaMask)
• ETH on Robinhood Chain for gas and the swap
• The official CA copied from this site—not from DMs
• Acceptance that you can lose the entire amount

Step 1 — Add Robinhood Chain

In your wallet, add a custom network:

• Chain ID: 4663
• Currency: ETH
• RPC: https://rpc.mainnet.chain.robinhood.com
• Explorer: Robinhood Chain Blockscout

Confirm the network shows chain ID 4663 before continuing.

Step 2 — Fund with ETH on that chain

Bridge or transfer ETH to Robinhood Chain. ETH sitting on Ethereum mainnet does not pay gas on 4663. Keep a little extra ETH so you can sell or move tokens later.

Step 3 — Open Uniswap on Robinhood Chain

1. Go to the official Uniswap app
2. Connect your wallet
3. Select Robinhood / chain 4663
4. Use the buy link that pre-fills DOINK, or paste the CA manually

Open Uniswap with $DOINK prefilled →

Step 4 — Swap ETH → DOINK

1. Confirm the token name and full contract match 0xcD8004979e400f982627173D9BdD1D9e059aC3D7
2. Enter the ETH amount you can afford to lose
3. Review price impact and minimum received
4. Confirm the transaction; wait for inclusion

If the token does not appear in your wallet, import it with the official CA.

Safety checklist

• Never buy a “DOINK” that fails CA match
• Ignore plural $DOINKS frog lookalikes
• Never share seed phrases for “support” or “giveaways”
• Bookmark doink.meme and Blockscout verified source

After you buy

• Chart: Dexscreener (Robinhood + CA)
• Contract source: Blockscout verified tab
• Memes: free pack on the homepage
• Tokenomics: 1T fixed, 90/10 split, team wallet disclosed

FAQ