Memory Pool Memory Pool Refreshing

64,600 transactions
28.45 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,514 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,459 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,513 (140,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,736 731,736 000000000000000000064e2672d22c41e3b641873bcb78901930daa6af47ffe1 1.56 MB 2,703 6
731,735 731,735 0000000000000000000850ffca1e0554236d97d5b5810be975abaabd0ae8e8c4 1.24 MB 1,358 14
731,734 731,734 000000000000000000067a17d70677a2b9c575afaa57de0be4b0df0e61a77d8a 1.47 MB 1,871 11
731,733 731,733 00000000000000000002efd3003c9903804815da1098957965a182f680554b8f 1.52 MB 2,760 16
731,732 731,732 00000000000000000003d2acc5d30922c056775e6e40ba864b88638176330dcf 1.41 MB 1,968 9
731,731 731,731 0000000000000000000038cd9e2dceb4e699010dd8e15ab434839f8cfd9b1a69 1.49 MB 2,196 9
731,730 731,730 000000000000000000047de5fd93081641c58340f415e87df84582fac514d9ed 1.61 MB 2,896 5
731,729 731,729 0000000000000000000919e356f414c8b750eef63fbfc59c9c2e595c0f4f51d4 1.76 MB 2,344 5
731,728 731,728 0000000000000000000661aaff63410275a7f477a64c36a681c8273b92cf8c34 1.49 MB 2,006 5
731,727 731,727 000000000000000000025eacff07922eef3fd9f32a8dba3cb302da913bb3f50e 1.54 MB 3,038 18
731,726 731,726 000000000000000000063eb5dddac928f0874e1b208c2dfc05164374a1f040a6 1.14 MB 1,023 4
731,725 731,725 00000000000000000009868ad5b5b367bbb90410d920af6e75305901d1b53184 1.59 MB 3,772 10
731,724 731,724 000000000000000000003c600996f42da85200caa0c7705b55660751d32a0c82 1.55 MB 3,437 15
731,723 731,723 000000000000000000016759837fdd4f0511cf2aee416705c93d3567968d0eef 1.54 MB 2,958 6
731,722 731,722 000000000000000000027cfe279fcfa9a9ddd7ed430eeb51f5e1ee099d711d1e 1.53 MB 2,640 12
731,721 731,721 0000000000000000000570d3d6e0519a880b32abdd084e38d2af827694d736bc 1.13 MB 809 9
731,720 731,720 0000000000000000000021ede86059ce1a69fe37bce460487d087aafbd10e366 1.50 MB 3,033 12
731,719 731,719 0000000000000000000399d99e0692a8fb999a50354bc2f1de5b9084ac20b495 1.52 MB 3,243 17
731,718 731,718 000000000000000000029295c9106107cea05265e942196acab434ccdbb45a9b 1.54 MB 2,206 14
731,717 731,717 00000000000000000005cbaa2846320fd2c42ba8f211065560af4dd10ab07e00 1.53 MB 3,438 6
731,716 731,716 00000000000000000004e7a2f3d97d488e7338ef6432016b2a5a73df2771b7d4 1.57 MB 3,156 9
Previous 10 blocks ↓
Total Size: 704.15 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,642.83 GB sent, 238.82 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.