Older networks
These are Arkiv testnets that have been retired.
Retired 12 August 2026.
See the Braga page for more details.
| Property | Value |
|---|---|
| Chain ID | 60138453102 / 0xe0087f86e |
| HTTP RPC | https://braga.hoodi.arkiv.network/rpc |
| WebSocket RPC | wss://braga.hoodi.arkiv.network/rpc/ws |
| Native gas token | GLM |
| Standard Bridge | 0xB52b417A79c9dE21ffe221dF9a3821B7EaC60813 |
| Faucet | braga.hoodi.arkiv.network/faucet |
| Explorer | explorer.braga.hoodi.arkiv.network |
Kaolin
Section titled “Kaolin”Retired 15 May 2026.
| Property | Value |
|---|---|
| Chain ID | 60138453025 / 0xe0087f821 |
| HTTP RPC | https://kaolin.hoodi.arkiv.network/rpc |
| WebSocket RPC | wss://kaolin.hoodi.arkiv.network/rpc/ws |
| Native gas token | ETH |
| Standard Bridge | 0x6db217C596Cd203256058dBbFcA37d5A62161b78 |
| Faucet | kaolin.hoodi.arkiv.network/faucet |
| Explorer | explorer.kaolin.hoodi.arkiv.network |
Moving an old app forward
Section titled “Moving an old app forward”Entities don’t carry over between networks. Testnet state isn’t ported, so anything you wrote to Kaolin stayed on Kaolin, and anything you wrote to Braga stayed on Braga.
Tiramisu runs on SDK v0.8, which has breaking changes from v0.7. Pointing your app at the new chain is not enough on its own. Start from the Installation page and the TypeScript SDK guides, which are written for v0.8.
Need help?
Section titled “Need help?”Hit a problem, or not sure what this means for your app? Ask in Discord. Someone from the team is usually around.