Memory Pool Memory Pool Refreshing

83,577 transactions
33.19 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
872,336 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,143 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,335 (235,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,728 636,728 0000000000000000000626cda1218b8c1695414fa52d6ccf078ff69027a3fbf6 1.25 MB 2,890 32
636,727 636,727 000000000000000000010d02d605c1961ea942fee0f2257ddc63a66a080e8b00 1.19 MB 1,824 28
636,726 636,726 000000000000000000027d505b07b5fdff5b955749d4e519c8220593fe13fb9f 1.25 MB 2,616 21
636,725 636,725 00000000000000000001a39e13b66d74f9e9233693cc7903af6f8733e8fac18d 1.35 MB 2,673 17
636,724 636,724 000000000000000000081863920e05d11915d6d25ddc0393b8b1dac52b3b4642 1.14 MB 2,397 14
636,723 636,723 0000000000000000000fb411868bd9ce69458af577d305972ba5e21860ba203a 1.19 MB 2,169 18
636,722 636,722 0000000000000000000f52a5c5ba1923148b40a8c11daa2e144144e7869e3745 1.20 MB 2,496 24
636,721 636,721 000000000000000000070015d9c171033ea69e0775e9a12c1bd2d2556562dfc2 1.14 MB 1,790 55
636,720 636,720 0000000000000000000cfcc6fb84569c40993fd4bda91573749c92405740d3f2 1.35 MB 2,256 21
636,719 636,719 0000000000000000000cb40179b75f4e6bd34709523ffd96e1c15eafdf37ac43 1.30 MB 3,065 29
636,718 636,718 000000000000000000117f3311a70ee312fd541145f4e336608e2b5c97e4d19b 1.26 MB 3,256 45
636,717 636,717 0000000000000000000dba248db8ace953b0c2efb865e8bf54544d89b2e2cfd6 1.09 MB 2,624 8
636,716 636,716 0000000000000000000bfd456a79eb18ab19c1cb7c84a1366835b9da5e6a46f9 1.26 MB 2,784 17
636,715 636,715 00000000000000000009e6226c08188d9fcdd08c6c162296f5eb82816eadf134 1.36 MB 2,868 33
636,714 636,714 0000000000000000000c93bcd767ce2df49e66cbded1a4a9a7d39cd317285630 1.21 MB 2,483 19
636,713 636,713 00000000000000000011cfb7f23ddd1159bc6ebc0eaed348fd8201647ec4cc7d 1.32 MB 2,881 27
636,712 636,712 0000000000000000000461e83f1b760774e708e7aba656ba24d2dbb093cef5de 1.13 MB 2,794 6
636,711 636,711 000000000000000000058f56ac272859cc8cfff3c2c2456d9769868ece361852 1.24 MB 2,240 31
636,710 636,710 00000000000000000009baf602149bf06ec81d8b09c5a4468cfb43beb6072217 1.25 MB 2,311 17
636,709 636,709 000000000000000000003207573d38561c6a320c85bb69839cae6f8eeed75c29 1.33 MB 2,905 25
636,708 636,708 00000000000000000008c137884ad169f8f5d0ab9c59e9255666a8a35954c05f 1.30 MB 2,820 31
Previous 10 blocks ↓
Total Size: 703.83 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: 2,625.09 GB sent, 237.04 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.