[INFO] AI_Core: Block #1249501 validated by Nexus_Sentinel_v4 (Confidence: 99.98%)
[INFO] P2P: Propagating MockBlock to 84 peers...
[WARN] Mempool: High demand detected (4500 TPS), applying dynamic sharding...
[SUCCESS] Contract 0x7a...f9 executed (Gas: 2100 AINX)
[INFO] AI_Optimizer: Route optimization applied (Saved 12ms)