unknownToken is the one functional error the activity returns rather than
throws: it means MOVEUSD has no mintfx configuration on the worker, which an
operator can act on and a retry cannot fix. Everything else that goes wrong
before broadcast throws, and the workflow fails.
unknownTokenis the one functional error the activity returns rather than throws: it means MOVEUSD has no mintfx configuration on the worker, which an operator can act on and a retry cannot fix. Everything else that goes wrong before broadcast throws, and the workflow fails.