How to Use the Testnet App
First we need to install and setup the Metamask extension. After installation, add a custom RPC endpoint for the Harmony ONE testnet:

Then fill out the endpoint information:
Field | Value |
Network Name | Harmony Testnet |
New RPC URL | https://api.s0.b.hmny.io |
Chain ID | 1666700000 |
Currency Symbol | ONE |
Block Explorer URL |
Finally, click "Save" and you're done!
Note that Metamask displays your wallet address in the ETH format, but the faucet expects your address in the ONE format.
To convert your address, simply paste your address in https://explorer.harmony.one/ and copy the ONE address.
The Tranquil protocol on the testnet uses custom tokens for testing purposes. To get some from the faucet, simply click the
TESTNET
button in the header.Last modified 1yr ago