Now we put an attention towards blockchain bitcoin issue. Today we know about the scalability issue regarding the blockchain wallet. Scalability issue refers to the amount of transaction that can process the blockchain. We can also face another issue regarding bitcoin network in the blockchain wallet chain is limited to size and frequency. It is jointly constraint regarding network throughput. We can estimated about the capacity of transaction is about 3.3 to 7 transactions per second .If you face scalability issue regarding blockchain you simply call on our blockchain customer care number or blockchain Support number 800-861-8259.Our team can help you how to fix out such types of issues.