Memory Pool Memory Pool Refreshing

42,185 transactions
26.68 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,679 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,922 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,678 (207,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,857 664,857 0000000000000000000c6f251e8557ac73962afc37984e730ef817290fd995fd 1.17 MB 2,668 77
664,856 664,856 0000000000000000000c3b17c6195d712803fddd4617a0485727ecf4a536c63d 1.36 MB 2,483 92
664,855 664,855 0000000000000000000b01863c44011ec8ef46983d90f58a7fc9d5c45563f6ee 1.34 MB 2,786 104
664,854 664,854 000000000000000000075a024fa191c5edfb603cfb815ac389be25ea00491ea6 1.29 MB 2,425 72
664,853 664,853 000000000000000000059ab926b9d5773a1bd72d5042d638dae14ac126c78c51 1.47 MB 1,508 41
664,852 664,852 0000000000000000000195cc2ea5fc7b46ac641bc7176591d3e889d415872fcc 1.40 MB 1,869 65
664,851 664,851 000000000000000000043911a2bfce13f7d0795875331712f252bc6e3494ccff 1.20 MB 2,828 75
664,850 664,850 0000000000000000000e6aa80d1995aa00ecc66870d0934e8b3a17cadfdd8c9b 1.31 MB 2,222 101
664,849 664,849 000000000000000000075a8e85f7550c7f06a8b5b0dd54debcdfe6acb8b9f401 1.19 MB 1,332 96
664,848 664,848 00000000000000000005d49173fcbcb9df3c6a16d27efd9ace2b40210f4431df 1.21 MB 1,801 51
664,847 664,847 00000000000000000007d7610cc99f15d15b14f3cdeb55004dcf8f3715447e11 1.23 MB 3,155 84
664,846 664,846 0000000000000000000bd3b1dbee4faf84899147d6274da1f2ef351070acfebf 1.32 MB 2,930 104
664,845 664,845 00000000000000000001ee406209db382b37885c85b8457a9dd2c6216ed0bef5 1.25 MB 2,868 88
664,844 664,844 00000000000000000002c64bd9debf2284e071ce0fe2d0815d86dd9f4516ed9e 1.17 MB 1,813 62
664,843 664,843 00000000000000000002425fa5d2fc4a69b89bdf15da3390dca7beb4e104ec33 1.29 MB 2,789 99
664,842 664,842 0000000000000000000793a850292a1aacf69c632ce2590f0ede9679038365be 1.37 MB 2,964 104
664,841 664,841 00000000000000000006c5bbea1aa0f1fd82671932885a9b834da27cd7536d5d 1.24 MB 3,009 98
664,840 664,840 0000000000000000000b1e689d9076f96923c6fe11127135cfa4abedf0a358e8 1.27 MB 1,882 68
664,839 664,839 00000000000000000002c49166281e17af516ef7f8377379d4be34ffd7a56d8d 1.27 MB 3,063 89
664,838 664,838 00000000000000000008df8f4891913c35ec3b4e41656952762504ad755dce87 1.23 MB 865 88
664,837 664,837 00000000000000000004df0ad6a5c80307acf1809f517d0697389eeef117993e 1.31 MB 2,547 101
Previous 10 blocks ↓
Total Size: 704.46 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: 2,651.77 GB sent, 240.91 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.