|      | 
																		   | 
																		  Holder Agent   | 
																		  Holder Agent Service Endpoint   | 
																	
																	
																		|      | 
																		   | 
																		  Holder Agent   | 
																		  Holder Agent Service Functions   | 
																	
																			
																				|      | 
																				   | 
																				  Holder Agent Service Functions   | 
																				  Present   | 
																			
																			
																				|      | 
																				   | 
																				  Holder Agent Service Functions   | 
																				  Originate   | 
																			
																			
																				|      | 
																				   | 
																				  Holder Agent Service Functions   | 
																				  Listen   | 
																			
																			
																				|      | 
																				   | 
																				  Holder Agent Service Functions   | 
																				  Request   | 
																			
																			
																				|   Realizes   | 
																				   | 
																				  Holder Agent Service Functions   | 
																				  Holder Agent Service Endpoint   | 
																			
													
											
																	
																		|      | 
																		   | 
																		  Issuer Agent   | 
																		  Issuer Agent Service Functions   | 
																	
																	
																		|      | 
																		   | 
																		  Issuer Agent   | 
																		  Issuer Agent Service Endpoint   | 
																	
																			
																				|   Realizes   | 
																				   | 
																				  Issuer Agent Service Functions   | 
																				  Issuer Agent Service Endpoint   | 
																			
																			
																				|      | 
																				   | 
																				  Issuer Agent Service Functions   | 
																				  Issue   | 
																			
																			
																				|      | 
																				   | 
																				  Issuer Agent Service Functions   | 
																				  Listen   | 
																			
																			
																				|      | 
																				   | 
																				  Issuer Agent Service Functions   | 
																				  Audit   | 
																			
													
											
																	
																		|      | 
																		   | 
																		  Verifier Agent   | 
																		  Verifier Agent Service Endpoint   | 
																	
																	
																		|      | 
																		   | 
																		  Verifier Agent   | 
																		  Verifier Agent Service Functions   | 
																	
																			
																				|      | 
																				   | 
																				  Verifier Agent Service Functions   | 
																				  Audit   | 
																			
																			
																				|      | 
																				   | 
																				  Verifier Agent Service Functions   | 
																				  Listen   | 
																			
																			
																				|   Realizes   | 
																				   | 
																				  Verifier Agent Service Functions   | 
																				  Verifier Agent Service Endpoint   | 
																			
																			
																				|      | 
																				   | 
																				  Verifier Agent Service Functions   | 
																				  Verify   |