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Overview

For developers and protocols who would like to test with USDH on testnet, we maintain a 1:1 deployment including all security protocols, identical code paths, and aligned quote status.
The testnet deployment mirrors the mainnet implementation exactly, providing a true-to-production testing environment.

Testnet Parameters

HyperEVM Testnet

EVM Token Address
address
0x22222245c52c817f95b74664ae8546b490222222
EVM Token Decimals
uint8
6

HyperCore Testnet

Core Token Index
uint32
1452
Core Token Address
hex
0x471fd4480bb9943a1fe080ab0d4ff36c
Core System Address
address
0x20000000000000000000000000000000000005ac
Core Deployer Address
address
0xc4bb9b6fda3112b381cb94f571bc72db541e7577
Core szDecimals
uint8
2
Core weiDecimals
uint8
8

Getting Testnet USDH

You can receive testnet USDH through multiple methods:

Testnet Faucet

Use our dedicated testnet USDH faucet for instant tokens

USDH/USDC Orderbook

Trade testnet USDC for USDH on the testnet orderbook