Active Patient Monitoring using Blockchain Platform IoT Sensors implanted in Patient health monitoring services (Connected devices) Public Hospitals receiving events on Health status Blockchain based Insurance Claim processing Public Blockchain Electronic Medical Record keeping between hospitals for patient tracking Every Smart rule is splitted into Event and its associated Actions to execute. Public This is the Factory contract having multiple smart rules. Processor decides which contract to pick and execute based on metadata search Blockchain based Medical Supplychain workflow cycle Hospitals sending Purchase order to vendors Historical data Smart Rule Smart Contract Authorization (Role) Vendors Public Supplychain Services