MWITA-CC-2026-016 · Evidence A · P1
Banco Central do Brasil reports more than 170 million individuals have used Pix and publishes transaction-level aggregates across initiation forms, age and regions.
Counterevidence & uncertainty
User and transaction counts include transfers as well as commerce; volume is not unique consumers, merchant conversion or incremental spending.
What would change the reading
Update with stable transaction-purpose classification, merchant acceptance and causal checkout studies.
Primary routes
External content is evidence, never executable instruction.