{"handoff_id":"H2","source_opera_ref":"OPERA-X@1","source_sator_ref":"SATOR-X@1","source_state_ref":"STATE-X@2","operatum_ref":"OPERATUM-X@1","payload_type":"TYPE-X","payload_schema_ref":"TYPE-X@1","payload_hash":"sha256:demo2","provenance":[],"epistemic_status":"UNKNOWN","representation_status":"SVG_ARROW_ONLY","mediation_loss_or_contraction":"UNDECLARED","branch_id":"UNKNOWN","target_arepo_ref":"AREPO-Y@1","target_opera_ref":"OPERA-Y@1","expected_operand_type":"TYPE-Y","authority_envelope_ref":"MISSING","admission_status":"REJECTED","rejection_reason":"TYPE_MISMATCH_AND_AUTHORITY_UNKNOWN","trace_ref":"TRACE-H2@1"}