Memory Pool Memory Pool Refreshing

20,807 transactions
33.63 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,118 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,831 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,117 (557,231 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,886 304,886 00000000000000001b31918b84243069dcc62822a9ea68608e4184e8ba23e55f 0.24 MB 448 31
304,885 304,885 000000000000000034bc0bf57f257c9af5fe6428dbb0cdd815d767eeb34419df 0.01 MB 37 36
304,884 304,884 00000000000000004f87e4fe210cb1d7ebcc717aacf6fcd78293d2f8f6f70185 0.35 MB 573 31
304,883 304,883 00000000000000001a12fe79e718de394df68b4c0bf5b617ef6d64a69ba5eeb5 0.09 MB 180 21
304,882 304,882 0000000000000000514efcab07743ecc11984ae527ff6c075957a6cecb67fb7d 0.20 MB 324 28
304,881 304,881 000000000000000013f954155a8ebc16a52f4373abef9c883891cf40314c3ed4 0.12 MB 230 29
304,880 304,880 00000000000000004e406c5dd14e4286e7bbba6183a852d3b90f216a95278147 0.47 MB 722 27
304,879 304,879 00000000000000005843ab0058939131353fb6e28748acd18a4eb9d6f9509387 0.32 MB 594 33
304,878 304,878 0000000000000000420801a2f4bb5cd96751012317745d70af977d0e6ddfd1c7 0.06 MB 91 30
304,877 304,877 00000000000000002ebcb6fcb19c3eeef447b072630d42cbff2088062b75c833 0.04 MB 62 24
304,876 304,876 000000000000000043100ed2e57928f3974a8ece72dbf02c34f9c4e7a80a42c7 0.05 MB 75 28
304,875 304,875 000000000000000033423f823365e459677ec39c742f659ced38c193ca233e97 0.18 MB 310 24
304,874 304,874 00000000000000004682349e5a859b922cf9343d6b44026f470c4a18562be2bf 0.07 MB 126 29
304,873 304,873 0000000000000000425de00f12ad6090c8a85007d6829c6decff5c6dca8149a7 0.32 MB 435 24
304,872 304,872 00000000000000000ca94f2d0b5218e552edee6c45ae3f3c829d0b41793504cf 0.01 MB 22 9
304,871 304,871 00000000000000004437346d8c7e74b02ca7defb4d3473e535b18f9966dd689b 0.34 MB 508 32
304,870 304,870 00000000000000001277784cc640579de70181d0409bf361f0182ecb60039e61 0.09 MB 47 7
304,869 304,869 0000000000000000010b88f093a9a0dff7908ed255c46fc7af7e8fe56be7e84c 0.11 MB 89 9
304,868 304,868 0000000000000000425d3ef64c589502f438267b21d63d900ddcff48c9c95693 0.14 MB 222 27
304,867 304,867 000000000000000048e30bdbe887a86b83a485e71bba044a86e19a1f5254fe52 0.03 MB 50 37
304,866 304,866 000000000000000020352e5885b725238497253e3cc98b3b0b97121918ca59e3 0.22 MB 394 27
Previous 10 blocks ↓
Total Size: 684.39 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: 1,338.67 GB sent, 100.87 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.