Anchorage Digital Bank Adds Six-Chain Custody for MXNB; Bitso Lists USDPT and USAT

The MXNB custody expansion matters less for the six chains than for the counterparty: a federally regulated bank holding a peso-denominated stablecoin's reserves signals that non-dollar stablecoin infrastructure is being built to institutional standards. The more telling detail is Bitso listing Western Union's USDPT alongside Tether's USAT while enabling direct peso conversion and agent-level redemption — a distribution play through remittance rails rather than crypto-native channels. Whether that agent network actually drives USDPT usage beyond a listing, and whether other regulated custodians follow Anchorage into non-dollar stablecoins, are the open questions.