Memory Pool Memory Pool Refreshing

76,738 transactions
32.88 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
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,721 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (192,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,857 677,857 0000000000000000000a2e6507d7ca785f790961574922c73fb6fa2fb4653407 1.38 MB 2,291 38
677,856 677,856 00000000000000000001ffc63ba57aefbe5be3114b0ba9e573b7b384f2bf564f 1.45 MB 2,508 71
677,855 677,855 00000000000000000003441b463815016065b87e7f1da647e049cf7b5c617f0f 1.21 MB 1,938 90
677,854 677,854 000000000000000000088a9380172bc179a044a0df634d390b1e1faaf943d432 1.24 MB 2,095 96
677,853 677,853 000000000000000000059453258660fe8a02028b53672546a46bf0d0b5f8f112 1.51 MB 1,576 39
677,852 677,852 000000000000000000071c0595c4ebb6c894648045021a421daf9e7c7af6ecdb 1.42 MB 2,088 44
677,851 677,851 000000000000000000038d34998d6db80897eca2ac1f9eb2b8eb7f39d2d59577 2.08 MB 768 16
677,850 677,850 000000000000000000027e6695329d3a5824091c3b2bf7b0677946530533ba94 1.55 MB 1,615 20
677,849 677,849 00000000000000000000bb114ebeda462192c651f941169c15d71b87668205f0 1.34 MB 2,201 46
677,848 677,848 000000000000000000022e76183081be86b1fea843f05fc9d52bf7e09d1cce48 1.15 MB 2,132 22
677,847 677,847 000000000000000000012366cd555a6e6f9c100646e459666487c48ffcca41e4 1.11 MB 2,371 12
677,846 677,846 00000000000000000009d9e9eb7a5ddecfc16db657f1bcea2d70e08d488b0616 1.36 MB 2,292 55
677,845 677,845 00000000000000000007d3159630bc50919d03da631dd8f02c0c3cb45482dbaa 1.37 MB 2,796 82
677,844 677,844 00000000000000000004c2b4735a87e7c2a2ac7a5ddf3f7157255190d180c6e6 1.42 MB 2,003 59
677,843 677,843 0000000000000000000ab360af122720584b60e52c7fc4addc9f51d07a8f8ed6 1.24 MB 1,570 91
677,842 677,842 0000000000000000000491d7093a21b123e5b1a4560580263beb888d6080ef7b 1.12 MB 1,258 93
677,841 677,841 000000000000000000050bcbd6029de6c9482f973a7c66734b88d96c2781717c 1.51 MB 538 16
677,840 677,840 00000000000000000005bece96652b2890ffa52d968b4940137c8a8236b691d1 1.60 MB 1,542 30
677,839 677,839 0000000000000000000028b9c794dcc31b5d28c907721af1d6626751013c4deb 1.43 MB 2,035 62
677,838 677,838 0000000000000000000563613a3d4f5c10637727c60791145c204a37ce059fe8 1.62 MB 1,400 24
677,837 677,837 00000000000000000009366bad26b431b3cb8ab2abe3241e8073b8b1cc1b7038 1.39 MB 2,145 25
Previous 10 blocks ↓
Total Size: 699.66 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: 2,180.24 GB sent, 208.14 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.