Memory Pool Memory Pool Refreshing

79,044 transactions
32.57 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,012 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,255 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,011 (131,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,928 740,928 000000000000000000023f715008a474296c7a88f2b2bd7ca8071492fd1d215b 1.41 MB 2,950 16
740,927 740,927 0000000000000000000118d85f20fd8bc02656564f9895058450586856f3234f 1.54 MB 2,633 21
740,926 740,926 00000000000000000008d548fb65754004ba6d5db7779633db4f8ecf9b82ac8c 1.22 MB 3,088 11
740,925 740,925 0000000000000000000054c06516fce47c407081742edbe236e90f80ae5660c9 1.42 MB 2,955 19
740,924 740,924 00000000000000000003e15cd4dabe81083c0fcd71c238f8dcc84d86f4719330 1.43 MB 2,771 22
740,923 740,923 00000000000000000001f9488132923ae6def13e2722b6899bfc6f3cd76a0772 1.42 MB 3,070 43
740,922 740,922 000000000000000000089a906009813beef35371a7a536e87e09347a94ff8035 1.47 MB 2,601 7
740,921 740,921 00000000000000000007273f32536b65db6b91cc6cba29b5615aa4d660683c66 1.45 MB 2,607 21
740,920 740,920 000000000000000000088425eea593c3b881ed6d529e606162c3140bbcfeff04 1.15 MB 2,986 12
740,919 740,919 00000000000000000002ce7d14de4792a82450785ce4bd648df6188613daafe6 1.12 MB 3,071 11
740,918 740,918 000000000000000000050f59abdccadab2a3346e6b013315ef90192aad24a0e7 1.06 MB 3,010 10
740,917 740,917 0000000000000000000296d096952d3eaa76d7db55677acb1f9695582e212e2c 1.36 MB 3,172 20
740,916 740,916 0000000000000000000559265495eca2ffc9776b7a8f08ab988633f5746bfb40 1.21 MB 1,488 15
740,915 740,915 00000000000000000002a4377176c1c161348c110d7f8a6e3c51fb9b2efe6b0b 1.37 MB 2,370 27
740,914 740,914 0000000000000000000396d4d89be438c4fe117d9e12b5b40a05ecf0b19e3d6e 1.52 MB 3,162 21
740,913 740,913 0000000000000000000768ed02d98edef49b809740a855003b754fea204543a8 1.51 MB 2,999 11
740,912 740,912 000000000000000000031239b18293e2663fcfc662b637dafa455b7e95593af8 1.48 MB 2,554 24
740,911 740,911 00000000000000000000effa435e159adda04076d5e1a090c9d24733cfcc98b6 1.48 MB 2,498 15
740,910 740,910 00000000000000000002751b9be17d8393a9f4b93fd9167343365510b81cfe7f 1.43 MB 2,981 28
740,909 740,909 0000000000000000000801bc40a399f2169d3eab1085504d8f3818c85a686c5d 1.47 MB 2,700 20
740,908 740,908 00000000000000000002b5ff95a4b8ec3e21ced3f5b7f6e9b235435986064d72 1.52 MB 2,981 18
Previous 10 blocks ↓
Total Size: 703.23 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: 2,585.26 GB sent, 232.86 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.