Memory Pool Memory Pool Refreshing

39,615 transactions
27.10 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,377 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,711 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,376 (143,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
720,852 720,852 0000000000000000000503ae971e6178db91493666f0de4c74d01d2a17032139 1.01 MB 1,356 10
720,851 720,851 0000000000000000000033a49b42d4468f5b53faec5b29eb3f33ba1790bedb4f 1.17 MB 1,673 4
720,850 720,850 00000000000000000005e5f81b1ba93c3d535264af9eb39e1eb0b7c41c0899bd 1.32 MB 1,878 11
720,849 720,849 00000000000000000002b2cfe6a2958ed178f1659815b855bb2b2c794094bbee 0.00 MB 1 0
720,848 720,848 00000000000000000007492c80f9cb07c9b209f7711b64589d1f122779f77613 1.31 MB 1,654 7
720,847 720,847 00000000000000000008a042f479761e24984820df1c09d4b61a9b5f6cf257ae 0.43 MB 457 9
720,846 720,846 00000000000000000005b642e6268a6a9586123c8becdd10cfe5dad62b0e0bdb 0.50 MB 897 9
720,845 720,845 000000000000000000039ec95acdeac2fb08909e418e169d3abc9cf5ba5154d1 1.34 MB 2,645 15
720,844 720,844 00000000000000000000dd4611e941dc8cb9942b41ce209edc25fd31b1a1d545 1.01 MB 1,734 9
720,843 720,843 00000000000000000000344dc0ad5c8fd614c011f2885ffe79dbf4d26ffd2868 0.07 MB 130 12
720,842 720,842 0000000000000000000742320bf58625c2d6397aa493f155b44625b7e1a826f8 0.55 MB 759 8
720,841 720,841 00000000000000000004ef1e03b5c3f6bfcd9dd9dc29e9d1e7248d72e324f3fd 0.23 MB 109 4
720,840 720,840 00000000000000000008ad4157e07152289ba3114dadaee211dd5eb6d6f0695c 0.66 MB 930 9
720,839 720,839 00000000000000000004dfe71e44c716c5d9b5d98f0f9af744fdb8fefa8089d6 0.33 MB 121 2
720,838 720,838 0000000000000000000294b617d110e7f3f2aca30ba9076e208e2bd81df3cd4f 1.20 MB 730 5
720,837 720,837 000000000000000000049b2394b422ab8cf2084a9d92c65ee660316cf770b96b 1.25 MB 960 5
720,836 720,836 00000000000000000005a79968423e7509570081f1bad8da180282797473116b 1.61 MB 2,649 5
720,835 720,835 00000000000000000007034580cb4d92a923b9097ba06a2160d1ba4a3275125d 1.33 MB 1,925 9
720,834 720,834 00000000000000000007286dffcde1ae1b23a2b86e3880a2189512971b400f79 1.36 MB 2,351 14
720,833 720,833 00000000000000000008bbeebf955e4ade7a9e02118f4c207b7ed92de1991e72 1.10 MB 1,134 10
720,832 720,832 00000000000000000008e542b02b725a136eb1d9e67bdec64cfea91a67e7a53d 0.31 MB 278 5
Previous 10 blocks ↓
Total Size: 688.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,633.88 GB sent, 130.55 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.