{
    "blocks":[{    
        "block1":[{
            "transactions":[{
                "transaction1":[
                    {
                            "inputs":[{
                                            
                            }],    
                            "outputs":[{
                                "to_addr": "Alice",
                                "value": "45"                           
                            },{
                                "to_addr": "Bob",
                                "value": "1"                                         
                            }]    
                        }
                ]                          
            }]                 
        }],
        "block2":[{
            "transactions":[{
                "transaction1":[
                    {
                            "inputs":[{
                      
                            }],    
                            "outputs":[{   
                                "to_addr": "Alice",
                                "value": "45"                           
                            },{
                                "to_addr": "Bob",
                                "value": "1"                                                              
                            }]    
                        }
                ]                          
            }]                 
        }]       
     }] 
    }