code: function( err )
  						{
  							if ( err )
  							{
  								return cb3( err );
  							}
  
  							//
  							//	okay, definition is valid
  							//
  							for ( let i = 0; i < objUnit.messages.length; i++ )
  							{
  								let message = objUnit.messages[ i ];
  								if ( 'address_definition_change' === message.app
  									&& ( message.payload.address === sAddress ||
  										1 === objUnit.authors.length && objUnit.authors[ 0 ].address === sAddress ) )
  								{
  									assocDefinitionChashes[ sAddress ] = message.payload.definition_chash;
  									bFound = true;
  								}
  							}
  
  							//	...
  							cb3();
  						}
docs: definition JSON