Official Addresses

This document provides a comprehensive list of official addresses associated with Untrading on various networks. Always verify these addresses before interacting with any contracts or services.

Official Website

Description	URL
Untrading App	https://untrading.org

UN Token Contracts

Network	Contract Address
Ethereum Mainnet	0x70Ce4F7f2487EF4427365eb57BbD1fAE2807c1f1
Arbitrum One	0xa4336ddfe88712e3211384df631f5afa38b65eaf

Arbitrum Deployment

Whitelisted Token Contracts on Arbitrum

The following token contracts are officially supported for wrapping on the Untrading app on Arbitrum:

ERC-20 Token	Contract Address
WBTC	0x2f2a2543b76a4166549f7aab2e75bef0aefc5b0f
WETH	0x82af49447d8a07e3bd95bd0d56f35241523fbab1
LINK	0xf97f4df75117a78c1a5a0dbb814af92458539fb4
UNI	0xfa7f8980b0f1e64a2062791cc3b0871572f1f7f0
UN	0xa4336ddfe88712e3211384df631f5afa38b65eaf

Official unCrypto Token Contracts on Arbitrum

The following token contracts are official ERC-5173 tokens on the Untrading app on Arbitrum:

ERC-5173 Token	Contract Address
unBTC	0xC7a6bb975bD275b27e5B2D4f5568BdD0F9c0A0bb
unETH	0xB2E1BeB4e0da601176eD04738d4C2f657C5e4148
unLINK	0x81e0A3ddfb5CD0dc6F39588bB3F6eD7Be61eC8aa
unUNI	0xBd7De4d0143aDaAFD83317674A6809B59C017e00
UN²	0x3E86C64c22273D834e17e3B49d796DEc2F7A153E

Payment Tokens on Arbitrum

The following stable coin tokenss are supported on the Untrading app on Arbitrum:

ERC-20 Token	Contract Address
USDT	0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9
USDC	0xaf88d065e77c8cc2239327c5edb3a432268e5831

Always double-check these addresses against official Untrading communications and trusted sources. If you're unsure about an address, please contact our support team for verification.

Note: This list may be updated periodically as new tokens are added or removed from the whitelist. Please check back regularly for the most up-to-date information.