SmartCash Mempool Statistics
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This page displays the number and size of the unconfirmed transactions, also known as the transactions in the mempool. It gives a real-time view and shows how the mempool evolves over the time. The transactions are colored by the amount of fee they pay per byte. The data is generated from my full node and is updated every minute. Note that in bitcoin there is no global mempool; every node keeps its own set of unconfirmed transactions that it has seen. The mempool is also cleared when I reboot my node.

The data is separated into different fee levels given in smartoshi per bytes. The lowest colored stripe is for transactions that pay the lowest fee. Higher fee transactions are stacked on top of it. Since miners prefer high fee transactions, a new block usually only removes the top 1 MB from the queue. If a colored stripe persists over several hours without getting smaller, this means that transactions paying this amount of fee are not confirmed during this time, because there are higher paying transactions that take precedence. If a stripe on the bottom chart is much bigger than on the top chart, the transactions are larger than the average.

You can click on some fee level in the legend to hide all fee levels below that level. This way you can better see how many transactions are competing with that fee level.

Source code on github: https://github.com/SmartCash/mempool
© 2016-2018 Jochen Hoenicke
© 2018 The SmartCash developers