Memory Pool Memory Pool Refreshing

49,842 transactions
20.43 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,868 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,770 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,867 (1,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,011 871,011 00000000000000000002722854f70e7d3d7b16ada054ba71c3f19fccd55cc4c4 1.40 MB 2,428 9
871,010 871,010 0000000000000000000281790349283fb6c4931ea142d0c045b857aa68325d7a 1.57 MB 4,109 20
871,009 871,009 00000000000000000000e878421630907ca712663e98bb7434543fc4dd4682a1 1.77 MB 2,860 13
871,008 871,008 000000000000000000024a8da91121d9f54d083af003adf1b8927d7643166b88 1.55 MB 4,298 15
871,007 871,007 000000000000000000001f0b04243587582cbfddd4bbc0d0443f2f31d0674386 1.59 MB 4,296 17
871,006 871,006 00000000000000000000da43343125db9d709fe7291cd1bed59243b5bb4719fd 1.59 MB 3,916 19
871,005 871,005 0000000000000000000298a13464b9e2fe6e9c4eaf555226a95bd893fc5c7721 1.52 MB 4,693 23
871,004 871,004 0000000000000000000146bc467af0c1db25672f0a71bf8574095e16ffd1a047 1.52 MB 6,077 25
871,003 871,003 00000000000000000000babc166d3ad769eea60d912886100f354cf2d5b18fc0 1.55 MB 6,603 29
871,002 871,002 0000000000000000000012cbd0715e640c5a6f597455d790ad617213ae09ca24 1.57 MB 5,777 25
871,001 871,001 000000000000000000012636c35c984affca129b7842a601c7b798ec54d37280 1.50 MB 5,861 21
871,000 871,000 000000000000000000014ccf6469b099274c14be2f9076c99b876d1ec276b349 1.52 MB 5,763 25
870,999 870,999 000000000000000000013eb5385aa98ebe04f515cf4734d513804cd6faf9c9e9 1.53 MB 5,861 25
870,998 870,998 000000000000000000029ee1e3dd118bfbea18cf23e019c694514e2585ad659f 1.51 MB 6,194 20
870,997 870,997 0000000000000000000009bcdc2bc7f2458ad1d7a2f5036e4f89c8522e8ddbc6 1.50 MB 6,367 19
870,996 870,996 000000000000000000001f45358901b6095ae20f1e4507c379b30bb3409180cd 1.42 MB 4,825 25
870,995 870,995 00000000000000000002969c33929ea06817b5a0e3f7620d010b4989cc8ee486 1.53 MB 6,529 17
870,994 870,994 00000000000000000000c4c993101aba3d83d78558cff616308ec767c668811a 1.53 MB 5,669 19
870,993 870,993 00000000000000000001dd272cf82c48ca50b29ba615f390eb1b89c0c3a0f929 1.47 MB 6,479 18
870,992 870,992 0000000000000000000079e67e6e67b6f0ef0719c85bac6de57623ad310506f6 1.54 MB 4,495 23
870,991 870,991 000000000000000000001e111e715c5b93f4c8924d081fdc61df3ee3310373df 1.46 MB 5,282 17
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.14 GB sent, 243.62 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.