Nimiq Pay Mini App · AI-verified RWA marketplace
Houses, land, phones, gadgets. PropChain runs every listing through AI document and identity verification before it's ever minted, so what you see has already been checked, not just claimed.
Top Value
From waterfront residences to prime commercial land — see what's trading at the top of the market.
View top listings →Every asset clears AI document and identity verification before it's ever minted — marked with a gray seal. Organizations we've personally confirmed carry a blue seal instead, on top of the same AI check.
A hash of the underlying documentation is stored on-chain — anyone can confirm it hasn't changed since approval, no middleman required.
Paste any wallet address to see its real buy/sell history, or open any asset to see its complete transfer record — every movement, on-chain, verifiable by anyone.
PropChain runs as a Nimiq Pay Mini App, settling on Base — trade real-world assets without ever leaving Nimiq Pay.
Sellers upload proof of ownership — a deed, Certificate of Occupancy, receipt, or serial number — plus a government ID.
Documents and identity are checked for authenticity and matched against the seller before anything is minted. Typically 3–5 hours.
Once verified, the asset is minted as an NFT with a hash of the documentation stored on-chain, then listed at a floor price.
Buyers can purchase at the listed price (choosing a quantity when multiple identical units are available), make an offer, or use hold-and-inspect escrow for higher-value assets before committing.
No listing fees, no minting fees — just network gas. PropChain only takes a cut when an asset actually sells.
Listing & minting
Free
Verification, minting, and listing an asset costs nothing beyond standard network gas fees on Base.
Platform fee on sale
2.5%
Taken only when a sale completes, capped at 10% by the smart contract itself — the fee rate can't be raised past that on-chain.
Ikoyi, Lagos, Nigeria
Lekki, Lagos, Nigeria
Abuja, FCT, Nigeria