# Juno

Live on mainnet · [Stablecoin issuers](https://builder.registrai.cc/ecosystem/stablecoin-issuers/) · Last reviewed 2026-10-20

Stablecoin issuer, a Bitso company, behind MXNB, a token pegged 1:1 to the Mexican peso. MXNB is deployed on Arc mainnet with a non-zero total supply.

Also known as Juno (a Bitso company).

[Website](https://buildwithjuno.com/) · [X @buildwithjuno](https://x.com/buildwithjuno)

## Status

- First announced 2025-10-28

Evidence: [MXNB token on Arc explorer](https://explorer.arc.io/address/0xf197ffc28c23e0309b5559e7a166f2c6164c80aa) · [Arc lists MXNB among supported fiat stablecoins](https://www.arc.io/blog/arc-economic-os-internet)

## Sources

1. [Juno website](https://buildwithjuno.com/) (2026-10-20)
2. [MXNB website](https://mxnb.mx) (2026-10-20)
3. [Circle launches Arc public testnet](https://www.arc.io/pressroom/circle-launches-arc-public-testnet) (2026-10-20)
4. [Arc: economic OS for the internet](https://www.arc.io/blog/arc-economic-os-internet) (2026-10-20)
5. [MXNB token on Arc explorer](https://explorer.arc.io/address/0xf197ffc28c23e0309b5559e7a166f2c6164c80aa) (2026-10-20)
6. [Arc mainnet RPC (totalSupply, symbol)](https://rpc.mainnet.arc.io) (2026-10-20)

[Suggest a correction](https://builder.registrai.cc/ecosystem/juno/correct/) · [How we publish](https://builder.registrai.cc/how-we-publish/) · [Arc ecosystem](https://builder.registrai.cc/ecosystem/)

Source: https://builder.registrai.cc/ecosystem/juno/ · Registrai, builder.registrai.cc, CC BY 4.0