What are the piggy banks?

A signature feature

Every PoliCromix NFT comes with its own set of piggy banks. A piggy bank is like a little wallet that lives inside your NFT.  You can deposit tokens into it, and you can withdraw them whenever you want. This means your cards can hold real value, not just be collectibles!

Benefits

• Add real value to your NFTs with stablecoins, meme tokens, and more.

• Trade cards with tokens attached — the buyer gets the card and what’s inside.

• Simple deposit and withdrawal process through the PoliCromix interface and an on-chain dApp.

• Works with well-known wallets (like Phantom).

Safety and transparency

 Only the NFT owner can access its piggy banks.

• Transactions are fully on-chain, visible on Solana Explorer.

• No hidden fees, only standard Solana network costs.

Airdrops on minting

When you use our NFTization wizard on a card and convert it, you can get airdrops over your NFT's piggy bank accounts.

• Up to 3 tokens are airdropped at minting time to keep costs on check.

• Tokens could be popular SPL tokens, memecoins and even stablecoins.

• Currently, the next tokens are supported by the piggy bank system:

  • Negapato, our own memecoin

  • USDC, Solana's most used stablecoin

  • BONK, a memecoin we liked and decided to support*

• New tokens will be added over time.

* BONK inclusion is all on our behalf. Neither the BONK developers or their community have participated in our decision to include it.

Deposit, donate, tip

Depositing tokens is simple. Each piggy bank has a unique address (shown in the card info).  Just send tokens there from your wallet.  They’ll appear in the piggy bank automatically.

Withdraw to your wallet

Withdrawing tokens is just as easy. Just open the withdrawal page, connect your wallet, select your NFT, and pick the piggy bank you want to withdraw from. Enter the amount and confirm. The tokens will go straight to your wallet.