WARNING — TESTNET ONLYAsterra is a test network. EMBER has no monetary value and is only for testing.
ASTERRA NETWORK / TEST ENVIRONMENT

Find your
north.

Asterra is a place to explore what’s possible on an EVM-compatible network. Start with the essentials, then make something real.

Download Asterra WalletBrowser extension · ZIP
Test network only · No real-value assets
NETWORK MARKWayfinder, 01
CHECKING NETWORK
CHAIN ID900149
NATIVE ASSETEMBER
LATEST BLOCK—
YOUR FIRST STEPS

Start with the map.

Everything you need to connect, get test tokens, and make your first call on Asterra.

BUILT FOR EXPERIMENTS

Test the idea.
Learn the network.

Asterra Testnet is for building and learning. Test EMBER is only for transactions here and has no monetary value or redemption.

Understand the network
THREE MINUTES TO READY

From zero to first call.

Full setup guide
01

Add the network

Set your wallet RPC to Asterra and check that chain ID matches.

02

Request test EMBER

Enter your address and verify the request to receive a small drip.

03

Make a test call

Use EMBER for gas while you deploy or interact with a contract.

YOUR NEXT STEP IS YOURS

Start building on Asterra.

Open the docs