SCPF-Chain Experimental Data for Priority-Aware Consensus in Two-Layer IoT Blockchains

This dataset accompanies the manuscript “Smart Contract Policy Finality-Chain (SCPF-Chain): Hardware Evaluation of Priority-Aware Consensus for Two-Layer IoT Blockchains.” It contains experimental input workloads and selected hardware evaluation data from the SCPF-Chain Raspberry Pi testbed. The repository includes four synthetic replay traces generated with seeds 58657, 59693, 60240, and 61563, together with protocol configuration files defining the equal-priority baseline and full priority-aware scheduling modes. Each synthetic trace contains 932 timestamped IoT events covering temperature, gas, fire, and healthcare sources over a 120-second workload window. The dataset also includes real-sensor experimental data, authentication-related outputs, power measurements, authenticated idle-power runs, and results from a 35-run authenticated negative-case security campaign. Additional files provide trace manifests, generator provenance information, priority-range definitions, workload-generation parameters, and campaign metadata. The synthetic traces contain no personal or human-subject data, and healthcare values are experimental sensor readings rather than clinical records. The dataset supports the evaluation of priority-aware scheduling, sensor ingestion, authentication, security rejection behavior, and energy consumption reported in the manuscript.