Memory Pool Memory Pool Refreshing

56,150 transactions
31.55 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,102 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 3,885 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,101 (222 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
865,879 865,879 0000000000000000000282488e081139dc95252b56659937e7fab18273aab5d6 1.45 MB 4,819 12
865,878 865,878 00000000000000000002d177fb73ffbcdbd6108abe47b9754c95e898d845072b 1.49 MB 5,715 15
865,877 865,877 00000000000000000002091d695e879b7a3cc7d9075fdd80072fba9929c16294 1.59 MB 4,593 20
865,876 865,876 000000000000000000000698ab32de0b2919a400147bbce35b4b662e82d0eadd 1.49 MB 5,451 18
865,875 865,875 000000000000000000028a87cf26a81780037d98946bbb5692f69a3bfb6e25b0 1.51 MB 5,946 13
865,874 865,874 00000000000000000000626de34ddb8dfcc1e977b4af4fffbabb3ad9585932d4 1.55 MB 5,554 11
865,873 865,873 00000000000000000000bed7cac07f08e053cd7240d797275c8651d51723b600 1.61 MB 3,430 14
865,872 865,872 000000000000000000013aaa796293c7ab554e7ffa654e5ce78ecbaae7613524 1.60 MB 3,765 17
865,871 865,871 0000000000000000000101c6cf690104c9cfbb29984cddd0bc6e3e02a2b4aba1 1.66 MB 3,591 23
865,870 865,870 00000000000000000002a0f4e16c0ca07ca978ca1dd39c62ac334734f9c7e2c4 1.56 MB 3,749 25
865,869 865,869 000000000000000000014a46ce10f727cbe9300e548c0fcbd5bb153c56588769 1.57 MB 4,652 34
865,868 865,868 00000000000000000001b23708bcab58997448e40218d01608c2e7075fb12be7 1.50 MB 6,242 23
865,867 865,867 00000000000000000000a84db1030611ac53cb1ec92604fda1fe563f97358c41 1.44 MB 6,605 26
865,866 865,866 00000000000000000000dc55839146b1f40d7bcbd7d846e471a93b9f8f737585 1.49 MB 6,863 19
865,865 865,865 00000000000000000001ea78b6724853c40fab0fb9dda1323ff710b587893d1d 1.55 MB 5,372 9
865,864 865,864 00000000000000000002cc20327921d128ef9ff236a87bed9e840591f229e2b4 1.79 MB 2,976 6
865,863 865,863 000000000000000000001c2d95cc0ba48afad23f2b602ff9a8aa9510573b80ca 1.78 MB 3,376 5
865,862 865,862 00000000000000000000c4d721f8e3ac740106b9da6b93a8d5a97185cb777427 1.72 MB 3,046 11
865,861 865,861 00000000000000000002345d0536219f7b50a4cfc80ef68748d5c0a38715909a 1.57 MB 5,147 13
865,860 865,860 0000000000000000000095710249c8855ba2e2464eac5b2301d1cfdba281e977 1.56 MB 5,174 6
865,859 865,859 0000000000000000000271b2f7e078202fea403ee32e555b2460a2b80b9f265e 1.52 MB 5,668 10
Previous 10 blocks ↓
Total Size: 691.94 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: 1,830.74 GB sent, 157.08 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.