Before you start
You need:- An access with Private TX enabled for a location
- A signed, base64-encoded Solana transaction that pays the provider’s minimum tip (LunarLander: 1,000,000 lamports to a LunarLander tip address)
- The complete ThorEdge RPC URL of the same access, to confirm the signature
1
Generate a Private TX key
Open Endpoints → Private TX, select the access and a location, and generate the key if the access has none.
2
Copy the LunarLander Submit URL
Choose LunarLander → Submit and copy the complete route URL. It already contains the key.
3
Send the transaction
4
Confirm it landed
result.value[0] is not null and reports your commitment.401 means the URL is stale or the key is not in the path; recopy it. A 400 with guardrail reject names the check that failed, most often tip_too_low.