Last updated: August 2026 · Effective immediately
1 Overview
TREX Matrix is a non-custodial, decentralized platform. We operate with a strict zero-data-collection philosophy. No user accounts exist on our platform. There is no KYC (Know Your Customer) process, no email registration, and no identity verification of any kind required to participate.
We do NOT collect, store, or process any personal data. Your participation is pseudonymous — identified only by your wallet address on the public blockchain.
2 Data We Do NOT Collect
The following types of personal data are never collected, requested, or stored by TREX Matrix:
3 Blockchain Data
Your wallet address and all transaction history on TREX Matrix are publicly visible on the Polygon blockchain. This is an inherent property of public, permissionless blockchains — not a result of any data collection by us.
Anyone can view transaction data using block explorers such as PolygonScan. We do not control, own, or have the ability to delete blockchain data. This is by design in decentralized systems.
4 Browser Storage
The only item we store locally in your browser is your language preference. This is saved under the key trexmatrix_lang in your browser's localStorage (e.g., "en", "id", "zh").
This data never leaves your device. It is not a cookie and is not transmitted to any server. It exists solely to remember which language you selected between visits.
5 Third-Party Services
TREX Matrix uses the following third-party technologies, each with their own independent privacy considerations:
Google Fonts — Used to serve the Inter typeface. Google Fonts may log font requests per Google's own privacy policy. See Google Privacy Policy.
ethers.js — MIT-licensed JavaScript library used for blockchain interactions. It does not collect any data.
Polygon RPC — Public blockchain node used to submit transactions. Transaction data is broadcast to the public Polygon network by design.
6 Wallet Connection
When you connect a wallet such as MetaMask, the connection occurs locally between your browser and your wallet extension. We never receive, transmit, store, or have access to your private keys, seed phrases, or wallet passwords.
The only wallet data accessible to the website is your public wallet address, which is necessary to read your on-chain state from the smart contract.
7 Analytics & Advertising
TREX Matrix does not use Google Analytics, Mixpanel, or any other analytics or tracking tools. We do not display advertisements. There are no tracking pixels, retargeting scripts, or social media widgets embedded on this platform.
What you do on this platform stays between you and the blockchain.
8 Your Rights
Because we hold no personal data about you, there is nothing to request, correct, export, or delete. You maintain complete sovereignty over your own data at all times.
You can clear your language preference at any time by clearing your browser's localStorage. This has no effect on your blockchain state or TREX Matrix positions.
9 Contact
For any questions regarding this Privacy Policy, please reach out through the official TREX Matrix Telegram community or other designated community channels listed on the platform website.