@@ -29,7 +29,7 @@  | 
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| 29 | 29 | * @param string $operation  | 
                                                        
| 30 | 30 | * @param callable $callback  | 
                                                        
| 31 | 31 | */  | 
                                                        
| 32 | -$handle = function ($operation, $callback) use ($identity, $encryption, $public_key) { | 
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| 32 | +$handle = function($operation, $callback) use ($identity, $encryption, $public_key) { | 
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| 33 | 33 |      try { | 
                                                        
| 34 | 34 | $request = ServerRequestFactory::fromGlobals();  | 
                                                        
| 35 | 35 | $transaction = new Transaction($identity, $encryption, $request);  |