Manage Address Lookup Table
Manage an existing Address Lookup Table (ALT).
You can extend it with new addresses, freeze it to make it immutable, deactivate it, or close it after the deactivation period.
Note: Closing an ALT is only possible after it has been deactivated for a certain period.
Extend ALT
Other Actions
Note: Closing an ALT requires it to be deactivated first and wait for the deactivation period (approximately 513 slots or 57 minutes) to complete.