Harmony to Shut Down Block Explorer on November 18
Harmony announced that it will shut down the block explorer explorer.harmony.one on November 18, 2026. The team will provide a query tool at migrate.country to support queries for address activities and transaction records since January 1, 2025.
If users need browser data before 2025, they should export it immediately using the existing browser. The query tool will cover records from January 1, 2025.
The market views this as an adjustment in blockchain infrastructure services, with resources shifting from the official browser to the migration domain query tool, benefiting users who need to query recent address activities, while those relying on complete historical data will face pressure to export it themselves.
Source: Public Information
ABAB AI Insight
Harmony previously operated an official block explorer, now announcing its closure and migration of query functions, continuing the trend of infrastructure service contraction and data migration.
On the capital path, by shutting down the explorer and placing the query tool at migrate.country, resources are concentrated from the original service to the new domain, strategically focusing on address activities and transaction records since 2025.
Comparing with other blockchain projects that have closed or migrated explorer services, it is currently in a transitional phase before service closure, requiring users to handle historical data exports themselves.
This essentially belongs to the restructuring of the industry chain and technological substitution: after the official browser closes, it will be replaced by the query tool, with the mechanism involving adjustments to the data coverage starting point and migration arrangements, concentrating resources on limited historical queries.
ABAB News · Cognitive Law
Block explorer closure, query tool covers data since 2025.
Historical data needs to be exported and archived by users.
Service migration to a new domain, infrastructure contraction.