# NFTX Teases v4 Relaunch With New Whitepaper

*Author: Bankless*
*Published: Jun 30, 2026*
*Source: https://www.bankless.com/de/read/news/nftx-teases-v4-relaunch-with-new-whitepaper*

---

NFTX is returning with a new [v4 whitepaper](https://nftx.io/whitepaper) and a mainnet launch on the horizon, the protocol [announced on X](https://x.com/NFTX_/status/2071956819312840993), its plan being to rebuild its fungible NFT liquidity model on Uniswap V4.

### **What's the Scoop?**
- **The big idea:** NFTX v4 will let any item in an NFT collection, not just floor pieces, get deposited into a pool in exchange for a freshly minted fungible floor token, with the rest of the item's value realized once a buyer fills the listing at the seller's self-assessed price.
- **New mechanics:** The relaunch introduces "Trade-Ups," where holders combine floor tokens to claim rarer listed items, plus permissionless re-listing that lets arbitrageurs reprice mispriced pool items without ever buying the underlying NFT.
- **LP upgrades:** Protocol fees route directly into Uniswap V4 pools via the `donate()` function, giving liquidity providers a yield source beyond standard swap fees, with no separate staking step required.
- **Community reaction:** CryptoPunks trading maestro Punks OTC [called it](https://x.com/punksOTC/status/2071967162646908987) "maybe the first useful idea anyone has ever had in the NFT-fi space," hailing the floor-token-as-bidding-unit mechanic as promising.
---

*This article is brought to you by [MetaMask](https://www.bankless.com/de/sponsor/metamask-1776260643?ref=read/news/nftx-teases-v4-relaunch-with-new-whitepaper)*