Memory Pool Memory Pool Refreshing

70,414 transactions
27.72 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,770 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,183 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,769 (7,838 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,931 863,931 00000000000000000002a625da54bd2be42f853264f6228c45438d0e7d628f65 1.33 MB 961 2
863,930 863,930 00000000000000000001d113cb4394f920beccc6cdd82c8010c3708ce0038f31 1.37 MB 775 2
863,929 863,929 000000000000000000030f7ff648ecc969e5126d08974ce99c8c302820731650 1.57 MB 3,693 4
863,928 863,928 00000000000000000000db6f2d448e8c1496f04ca99a55d6e8a1a97aebee68c7 1.41 MB 2,360 3
863,927 863,927 00000000000000000002ca6bd77027aee46f29ef70d54c129882389c0f395203 1.36 MB 2,195 3
863,926 863,926 000000000000000000020930e75bba2b7d342153a89a03833b57155e46a7160b 1.46 MB 3,152 4
863,925 863,925 000000000000000000017da01cd2da3d567ac8939be7c260195517167a119dd5 1.70 MB 2,798 4
863,924 863,924 000000000000000000029456d30a783a14b9e0ec3c154d5944c11cf3234d91c7 1.86 MB 3,517 3
863,923 863,923 0000000000000000000183abe9d813cac54e98af259da403e2890aa76b2019a6 1.99 MB 1,858 4
863,922 863,922 000000000000000000027a898c3ded63682883aaf830fab18773feb02bd2fdd9 1.83 MB 2,546 5
863,921 863,921 0000000000000000000082fe71ed51c2e938dd3315da3f1a729dfcf8e3212f3b 1.64 MB 3,177 7
863,920 863,920 000000000000000000020465f4297b3d60c809f46b3e086e047aad97c8e4b2b3 1.95 MB 2,279 4
863,919 863,919 00000000000000000001fece6bf760152df6614fe21d96efff3fde45ec7b8cfb 1.53 MB 3,718 5
863,918 863,918 0000000000000000000164a3c117cbd850cc79689125afe5b931964ecae02817 1.56 MB 3,759 9
863,917 863,917 000000000000000000024ca8c5900b9d62a5fb1b7fb793b2ed221d7b9a9e1f94 1.51 MB 4,511 6
863,916 863,916 00000000000000000000d4f4453c2c2cc70aba286b6232a5355458dbabbcdbad 1.71 MB 2,697 4
863,915 863,915 000000000000000000029cb0e809d2a4571fd276a3c2d15516228308e47905eb 1.68 MB 4,669 2
863,914 863,914 00000000000000000000a61252fbe05cfb90090e753957d20e775819b8b51f8f 1.66 MB 3,011 3
863,913 863,913 000000000000000000024d8adee8afb48dcc671f4b53f2e94f86ba78c2a74d90 1.72 MB 2,243 6
863,912 863,912 000000000000000000026558d0d6d017da30ff683572b6e0dbb2c76dbc51de7a 1.42 MB 1,998 6
863,911 863,911 00000000000000000001d951d0b9356199fb9845c582042d68062fde7ede234e 1.43 MB 2,454 7
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.20 GB sent, 229.85 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.