This legacy route now opens the maintained Cambio redemption walkthrough.
Illustrative walkthrough. This page explains how Cambio note redemption works —
prove knowledge of the phrase, match the checksum, release the escrow. It is not connected to a
live network. The framework now targets a permissioned Hyperledger Besu consortium rather than a public
testnet, so there is no public endpoint to redeem against. The redemption logic itself is in the
open-source repository
(
CambioEnvelopeFacet, and the escrow libraries it calls).
Gasless Redemption
Redeem Your Cambio Note
Convert your Cambio note to USDC instantly — no gas fees, partial amounts supported. Scan a QR code or paste a link to get started.
1
Note Details
2
Connect Wallet
Connect your wallet to receive USDC. No gas fees required — the transaction is signed and relayed for free.
3
Choose Amount
How much would you like to redeem? You can claim part of the note now and come back for the rest later.
$
USDC
4
Redeem
Sign the transaction with your wallet — no gas fees. USDC will arrive in your wallet instantly.