Memory Pool Memory Pool Refreshing

23,754 transactions
37.17 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,145 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,104 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,144 (247,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
614,906 614,906 0000000000000000000ed1c527d9c99cdcf7fb9aea4d6c3a61c41bb4155d46d2 1.16 MB 2,093 21
614,905 614,905 00000000000000000010318f1e656e6a342cec3643e5bb57e773dfc624e98dc0 1.12 MB 1,356 47
614,904 614,904 0000000000000000000c5ca63ecb391b516dcc288077b3171cea8d65f53c22c1 1.03 MB 1,023 79
614,903 614,903 0000000000000000000108069280f1b570f69b65d9902cb8005e7c9bebd43bfe 1.29 MB 2,699 15
614,902 614,902 00000000000000000001a750f054368fa67a390074a62bea0217f4bc7ba21c95 1.26 MB 3,082 22
614,901 614,901 00000000000000000010bfe5d65f85e0eb48652cec1ef72a973e0ba8f8969a00 1.13 MB 2,042 6
614,900 614,900 00000000000000000006e2db05148543788a6f3f77466fefd5ae935d2040b151 1.05 MB 2,504 5
614,899 614,899 00000000000000000003bf0dffc7c46834d14cf7e5cc5f2f6ef9280412ba8cb7 1.33 MB 2,722 19
614,898 614,898 00000000000000000010e9a656d19613a7d64c7c95eb7c81b6b800627a1317dd 1.24 MB 2,709 14
614,897 614,897 0000000000000000001044782e7e40fd12a48683f214611436764b37f67215b0 1.29 MB 2,764 9
614,896 614,896 0000000000000000000b98a3305102a826a0dc499684cbd56bff9a26eab7d2ab 1.30 MB 3,257 29
614,895 614,895 00000000000000000011af2b2ef8e7f518391f8e0b8464879d7888be9ce6c4c8 1.29 MB 2,287 20
614,894 614,894 0000000000000000000ae8fe3a96d25139fadafa40a7833a04ac71ae334de00a 1.24 MB 2,363 25
614,893 614,893 00000000000000000007e1fb7e5e72bdf4c2d98c60f5cc9774237e8aecffd4ad 1.18 MB 2,724 15
614,892 614,892 00000000000000000008b26819dea85c73572ed95ae59411956ed683cd0a125e 1.21 MB 2,416 14
614,891 614,891 00000000000000000007637556a6058d7e945115acf9068b63ce7ef108149eee 1.12 MB 2,458 6
614,890 614,890 0000000000000000000198bf017f9ae4c22fece2b8976c250c28bb03a112f752 1.31 MB 2,749 24
614,889 614,889 000000000000000000022fef22ea76a4588d30e7ba98be41cb333fa22760b8fe 1.34 MB 2,955 22
614,888 614,888 000000000000000000055bf51515e86f696d37798916b47a99ee0f618d38e54a 1.19 MB 2,458 8
614,887 614,887 00000000000000000003e4953ce8ef49930d0aecad1c36ae5c699d45e14d73f1 1.37 MB 2,600 19
614,886 614,886 0000000000000000000e9ff1e7e900f14ab34b75ce237942c3cfe903f65e1309 1.35 MB 2,707 19
Previous 10 blocks ↓
Total Size: 684.44 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,343.15 GB sent, 101.20 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.