MXNB

MXNB is a Mexican peso stablecoin issued by Juno (Bitso), on 5 chains. Supply is 70.70M MXN ($3.77M), +43.5% in 30 days.

MXN · AmericasJuno (Bitso)Supply read onchain · some chains missing
Supply
$3.77M
70.70M MXN
Trading volume
$3.37M
DEX pools, last 30 days.
Transfer volume
$15.82M
Sep 2026, full month
Active addresses
358
Sep 2026, full month

Monthly supply by chain

By chain · USD · trading price when there is one, otherwise today's FX rate

$0$2M$4MFEB 26APR 26JUN 26AUG 26OCT 26

Supply

USD · since 30 Apr 2024

$0$1.00M$2.00M$3.00M$4.00MAPR 26JUL 26OCT 26

MXNB · USD/MXN

Rate

18.7630

USD/MXN. The pool price, written as a rate.

Gap to the market rate

+13 bps

A price we measured.

Gap vs market rate

3 months. Measured from 1 Sep.

−80 bps−40 bps0+40 bps+80 bps1 AUG15 AUG1 SEP15 SEP1 OCT15 OCT

Buys vs the Wise hourly rate.

Cost to convert

What a swap costs vs the market rate, fee and price impact included.

Trade sizeUSD → MXNMXN → USD
$1k+36 bps-5 bps
$10ktoo thin+32 bps
$50ktoo thintoo thin

bps = basis points. 100 bps = 1%.

Apps and protocols

Apps that support MXNB

Trading

DEXChainsVolume, 30 days
UniswapArbitrum, Polygon, Ethereum$1.95M
AerodromeBase$1.32M
AeroBase$100.41K

Pools we track on GeckoTerminal, 1 Oct–30 Oct 2026.

Lending, payments and other apps: not published yet.

Verify and integrate

Juno (Bitso):

Not found: Licence, Terms.

How to get MXNB

Who can mint
Businesses & individuals
Mint
Depositing MXN to Juno by SPEI mints MXNB; businesses can also mint via the Juno Mint Platform API.
Redeem
MXNB is redeemed back to MXN with payouts to any Mexican bank account via SPEI.
Payment rails
SPEI

Compiled 23 Sep 2026 from public issuer information (bitso.com, docs.bitso.com, coindesk.com). Not advice. Confirm with the issuer before sending funds. Report a correction.

MXNB contract addresses (5)

As listed on mxnb.mx ↗

Each address opens in that chain's block explorer.

Not confirmed by the issuer yet. Issuers can request a check →

FAQ

What is MXNB?
MXNB is a Mexican peso stablecoin issued by Juno (Bitso) and backed by fiat reserves. 70.70M MXN is in circulation on 5 chains; 73.3% is on Arbitrum.
How do I mint or redeem MXNB?

Mint: Depositing MXN to Juno by SPEI mints MXNB; businesses can also mint via the Juno Mint Platform API. Redeem: MXNB is redeemed back to MXN with payouts to any Mexican bank account via SPEI. Who can mint directly: businesses & individuals. Payment rails: SPEI. Compiled 23 Sep 2026 from public issuer information; confirm with the issuer before sending funds.

Sources: bitso.com · docs.bitso.com · coindesk.com

Where does the MXNB supply figure come from?
Read from the MXNB contracts on every chain we track. Bridged copies are counted once.
How is the MXNB gap measured?
Its latest USD price (from its pool, or DefiLlama) is compared with the latest market rate for MXN (Wise mid-market, from Reuters) where we have it, else the ECB reference rate. The stablecoin page, the MXN page and the FX page use the same rate, so they show the same gap. Zero means exactly at the market rate, + means it costs more USD than the market rate, − less; 100 bps = 1%.
Why is MXNB shown in USD?
MXNB has a trading price ($0.053, from its Uniswap v3 pool on Arbitrum), so its supply is shown in USD at that price.
Where does this data come from?
Supply
We read MXNB's supply from its contracts on 5 chains (listed under By chain) every day. MXNB is also issued on chains we don't read yet, so this total is too low. DefiLlama doesn't list MXNB, so there is no second figure to compare with.
By chain
Arbitrum 73.3% ($2.76M), Base 21.1% ($796.81K), Avalanche 3.3% ($122.92K), Ethereum 2.2% ($83.45K), Polygon <0.1% ($1.95K)
Price
Price from the Uniswap v3 MXNB/USDC pool on Arbitrum (0.05% fee). The pool's smaller side holds $43.48K. View pool ↗
History
Read from the token contracts: one reading per month end from 2024-04-30, then one a day from 2026-05-31.