Fla. Stat. § 717.12405

An estate or any person representing an estate or acting on behalf of an estate may claim unclaimed property only after the heir or legatee of the decedent entitled to the property has been located. Any estate, or any person representing an estate or acting on behalf of an estate, that receives unclaimed property before the heir or legatee of the decedent entitled to the property has been located, is personally liable for the unclaimed property and must immediately return the full amount of the unclaimed property or the value thereof to the department in accordance with s. 717.1341.