Memory Pool Memory Pool Refreshing

81,144 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,029 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,117 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,028 (123,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
748,898 748,898 000000000000000000083045f3490015601ea8d6433dca0d524b46503a867747 1.60 MB 2,744 23
748,897 748,897 00000000000000000004fa8e7c135eeb6ba9734325f561fed08268f6988f095c 1.50 MB 1,690 11
748,896 748,896 00000000000000000001345596ff9cb9033c46e4495acc1b717c29e4e8686de0 1.57 MB 1,442 15
748,895 748,895 00000000000000000008c8253b2f2a8968722b17712ab2846a3d738889452376 1.39 MB 2,389 18
748,894 748,894 00000000000000000009494e11b45575782bf6a36ea594c8ab6aaa6b4b21a100 1.49 MB 3,126 25
748,893 748,893 00000000000000000005f9a05470f582e8456d2efd58ae0186f923a8e52da756 1.62 MB 2,695 18
748,892 748,892 000000000000000000077232d49ac150443dce87f80a12f343853d098754337b 1.49 MB 3,268 28
748,891 748,891 000000000000000000041ab350962aa24d4e2c950a6722af28c3da7dca0c832e 1.35 MB 2,525 21
748,890 748,890 0000000000000000000548764cddd0e042e2836ee511dbc7f4476f59f3a10b2d 1.83 MB 2,510 11
748,889 748,889 0000000000000000000063976d01e5ee0b9ed609db8419c2d60f85c5cb86cf91 0.92 MB 991 9
748,888 748,888 00000000000000000004a3d12a66e5bf3c4cfef02d865361980a1b432b74124e 1.99 MB 2,190 6
748,887 748,887 00000000000000000008c5d219c6faa4f87c9748e639d9a27f6cb954e5626ad0 1.59 MB 2,611 17
748,886 748,886 0000000000000000000783c709a5614b86be1e48dd0df533af7207a550838cdf 0.55 MB 1,188 16
748,885 748,885 00000000000000000004aaf9b249ae2fced70fd82a9fcf461a71403898b198b1 0.27 MB 367 11
748,884 748,884 00000000000000000006fe5007530e382037607c5bc77cd09a7f133240757940 0.55 MB 793 12
748,883 748,883 000000000000000000002511dcc45730770a78f5623706ee255ff18822d49d1f 2.20 MB 578 2
748,882 748,882 0000000000000000000033fd5fb92baa07f750fd2aaf946b383c0b6ecab1828c 2.19 MB 989 3
748,881 748,881 0000000000000000000416fba33490200c7996097ea6d877930ab8628b65c4cb 1.57 MB 3,100 19
748,880 748,880 000000000000000000090cf65084e8d2d65d1dcc8143900063085e11994fd02d 1.97 MB 1,406 1
748,879 748,879 000000000000000000094441d7e87c12241315e5d0fc09abf65e474cdb98c02e 1.58 MB 2,855 15
748,878 748,878 000000000000000000093910335aeaead129721ef04d5cf94beb0d4ff1939e29 1.39 MB 2,633 23
Previous 10 blocks ↓
Total Size: 703.26 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: 2,586.38 GB sent, 233.09 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.