5.6 FX Demo Logical Information Model

Go To FX Demo Logical Profile Overview

The FX Demo Logical Information Model defines the FX-specific information structures that FX logical Nodes exchange, record, validate, interpret, govern, trace, release, replay, reconstruct, and provide Evidence for.

The model includes logical information structures for candidate transaction input, validated transaction records, FX Validation Results, FX Semantic Assertions, FX Contract State, projected FX Cash-Flow Obligations, FX Policy Decisions, FX Release Packages, FX Audit Records, FX Provenance Records, FX Node Status reports, FX Control Commands, FX Command Acknowledgements, FX Replay Requests, and FX Replay Results.

These information structures preserve the distinction between Logical Data Structure Definitions and Logical Data Structure Instances. They also preserve the distinction between FX domain information, control information, health and observability information, policy and release information, audit information, provenance information, and Evidence expectations.

The FX Demo Logical Information Model does not prescribe IDL, Protocol Buffers, JSON Schema, XML Schema, Avro, OpenAPI schemas, ontology classes, database schemas, generated language types, or wire formats. Part 4 selects representation mechanisms.