Memory Pool Memory Pool Refreshing

54,145 transactions
33.41 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,423 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,064 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,422 (232,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,827 636,827 0000000000000000000c55d5c31ca98988953108f44f29f167e18d708fd570e5 1.18 MB 1,620 7
636,826 636,826 0000000000000000000f3c9a975b0ea2182a83bba6ede7eb162bb20d7da2a542 1.24 MB 2,431 11
636,825 636,825 0000000000000000000ccad4f5450bace3defd4ce7f28309f2eb0df0c151cc4b 1.11 MB 751 12
636,824 636,824 000000000000000000006a3ddc2f813463e1c5c1989992b919cd21f11462653a 1.31 MB 1,987 17
636,823 636,823 0000000000000000000cf18be3587eca2ca8155d256f54c84f6501c64a4e93b1 1.34 MB 2,801 31
636,822 636,822 0000000000000000000963e0b15cdb5906f1eb62c5ba1018e742358be3dff93e 1.33 MB 2,910 33
636,821 636,821 0000000000000000000fcd928b214c4f74aaee904edee18dfeb1fca10bdf5c8c 0.97 MB 1,657 15
636,820 636,820 0000000000000000000344e7cfc34e47951763a9c716125a8bfb2633d25f3e45 0.56 MB 1,149 16
636,819 636,819 000000000000000000072b50ffe522f72f5752aed9d587d8ad52788252fc1040 1.28 MB 2,804 20
636,818 636,818 000000000000000000086ede95690f9dc67e37cd9ea8d4c9b7a0cc2dadcd2ba9 1.31 MB 2,312 13
636,817 636,817 0000000000000000000f8faaea02cade2a42aa5e7837eacc0e9a2897cb7a4a34 1.39 MB 2,022 20
636,816 636,816 00000000000000000004ca6b53bc9fe222e7a76f67c8876035340e7f324655f6 1.26 MB 2,232 21
636,815 636,815 000000000000000000033e55e98daec9e767ad25d75ddb1cf18b9a36d43531d6 1.00 MB 1,506 17
636,814 636,814 0000000000000000000584c0760325b306446a5694c60b3c2d8b31a4cdf76a0d 0.07 MB 163 15
636,813 636,813 0000000000000000000bb10869f9ce9fb2df52650919846e1948ede76a39f27f 0.63 MB 1,061 18
636,812 636,812 0000000000000000000d2d59d4132d12f504a344617d856b826f9ea888766a0f 1.10 MB 1,709 17
636,811 636,811 000000000000000000099c999765fa25c6700172528984786517f40cf551f4d6 0.32 MB 754 19
636,810 636,810 000000000000000000094bc643965ea91981eb83fe09cb64cf3db09f896cbc43 0.83 MB 1,428 16
636,809 636,809 0000000000000000000ae58a67312e0c155167d895c81248a08ef8c0b40c3449 0.75 MB 1,616 10
636,808 636,808 0000000000000000000c3da3500f838b46572e3a5db699613dc968755c3944b8 1.30 MB 2,862 19
636,807 636,807 0000000000000000000d5aece51f7023a7fe0f473fb4178406188e9703484fd0 1.09 MB 2,382 17
Previous 10 blocks ↓
Total Size: 698.38 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: 2,084.10 GB sent, 200.02 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.