Try the key, free on testnet.
One click makes a guest account and keeps its key in this browser. You mint a practice key, hand it to a second guest, and watch the contract refuse the old holder. Nothing here is real money. Trading inside the enclave stays on mainnet, and that step shows a recorded trade.
Contract keyhole-trial-mwcjsmqw.testnet · code hash 3cZsaySYgqZntFaRKEUffQUMGqRjkQ2DuSmFWXwiKGZH
1 · Guest account
The server asks the testnet account to create yours and fund it with 0.05 testnet NEAR, the GUEST_DEPOSIT_YOCTO amount. Only the public key leaves this browser.
2 · Mint a practice key
The testnet minter, the same rule as mainnet, mints one Bronze key to your guest. The contract is the v2.7 keys code from this repo.
3 · Tier and history
Read from the testnet contract just now. The sealed trade book is mainnet only, so this list is the on-chain history of the practice key.
Tier —
- Mint a key to read its tier.
4 · Hand the key to a second guest
Your browser signs the transfer. Then the old guest signs again, and the contract refuses them.
5 · A vault trade
Trading inside the enclave is mainnet only. This step does not send a trade. It shows one that already settled.
recorded on mainnet. 0.005 USDC swapped to wNEAR inside a confidential account. The enclave settled it on NEAR mainnet. Verify this call