> For the complete documentation index, see [llms.txt](https://docs.superposition.so/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.superposition.so/archived/testnet-network-details.md).

# ℹ️ Testnet Network Details

### Bridge details (testnet only)

{% embed url="<https://bridge.superposition.so>" %}
Testnet Bridge from Arbitrum Sepolia
{% endembed %}

### Explorer (testnet)

{% embed url="<https://testnet-explorer.superposition.so>" %}
Testnet Explorer
{% endembed %}

### Technical details

<table><thead><tr><th width="380">Description</th><th>Content</th></tr></thead><tbody><tr><td>Network Name</td><td>Superposition Testnet</td></tr><tr><td>Public HTTP RPC</td><td><a href="https://testnet-rpc.superposition.so/">https://testnet-rpc.superposition.so/</a></td></tr><tr><td>Public Websocket</td><td>wss://testnet-rpc.superposition.so</td></tr><tr><td>Chain ID</td><td>98985</td></tr><tr><td>Currency Symbol</td><td>SPN</td></tr><tr><td>Block Explorer</td><td><a href="	
https://testnet-explorer.superposition.so/">https://testnet-explorer.superposition.so/</a></td></tr><tr><td>Fee token on Arbitrum Sepolia</td><td>0x2F26b901590801476C5bAC1dEbc4E42379127A44</td></tr><tr><td>Config</td><td><a href="https://api.conduit.xyz/file/getArbitrumCoreJSON?network=cc9f9c18-6e79-47f5-bf65-518b809c997a&#x26;organization=728beb15-3cf8-4be3-be8e-ed23a3cbced5">https://api.conduit.xyz/file/getArbitrumCoreJSON?network=cc9f9c18-6e79-47f5-bf65-518b809c997a&#x26;organization=728beb15-3cf8-4be3-be8e-ed23a3cbced5</a></td></tr><tr><td>WSPN</td><td><a href="https://testnet-explorer.superposition.so/address/0x22b9fa698b68bBA071B513959794E9a47d19214c">0x22b9fa698b68bBA071B513959794E9a47d19214c</a></td></tr><tr><td>Faucet contract</td><td>0xD1919257706d044f5c218142110431885792bc2B</td></tr></tbody></table>