Memory Pool Memory Pool Refreshing

69,334 transactions
27.23 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,310 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (308,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,875 561,875 0000000000000000002fc00a501e115aa1adf4de00cf0b65e7967f2c9ff5c79c 1.21 MB 3,216 8
561,874 561,874 00000000000000000026614d253da2c52249c773997e103f9a41793018b8ffed 1.19 MB 2,981 9
561,873 561,873 00000000000000000029825e463fe7ef95252199cd513ce524f86f15aacc9210 1.34 MB 3,229 26
561,872 561,872 000000000000000000100359fba0e6f538b001a5d9d1dbc9b97ce6ef33bf65b3 1.22 MB 3,078 14
561,871 561,871 000000000000000000179aef2e29be8cde9c6c994c7844dc9a1d63ebdb5166f6 1.45 MB 2,855 13
561,870 561,870 000000000000000000124a8f905631395281baceee9fce140f34721550b83f71 1.39 MB 2,898 26
561,869 561,869 00000000000000000000833114192921c341f67afc52ca1bfa41ad0f4c196bb2 1.58 MB 2,945 22
561,868 561,868 00000000000000000005e0d987a30f4517c2e06c550f37e306e71a411cae01b6 1.30 MB 2,276 21
561,867 561,867 00000000000000000023f1928e764c75829098f112cad9e942b40768df107569 1.09 MB 2,817 2
561,866 561,866 0000000000000000001b5ae3d022e1edb6946e84fe1c4490cc1a871a86175c2d 1.26 MB 2,558 18
561,865 561,865 00000000000000000026508f146b376b1d367f68f70ced17de7384dafb0767f4 1.30 MB 3,165 20
561,864 561,864 000000000000000000172d438ca34d5f01c43778d46d311f14502c5b46ec5bbf 1.20 MB 2,768 12
561,863 561,863 0000000000000000002af6b73cc1740dbeccc0391b17ab51e60f76fb72d4f05f 1.26 MB 2,866 16
561,862 561,862 00000000000000000005f3509fc45bcbe81d68e73f77ef8c6b7de25d577c50ae 0.98 MB 1,419 1
561,861 561,861 0000000000000000001106305259bc749f7bf9a808141288a63ad212c8352413 1.15 MB 1,366 3
561,860 561,860 00000000000000000006de1c47098e46fa42c28b1604b3dc916bb196ebaf225e 1.20 MB 1,889 8
561,859 561,859 0000000000000000000e4ce5bc976040bf22417fb33e44cde36f52f12bce4c0d 1.28 MB 3,344 7
561,858 561,858 0000000000000000002ba6a38bbf406515e5b2aca66f7adb0492a04261e5aebf 1.31 MB 2,867 31
561,857 561,857 000000000000000000248ffb405b2c5836275c9f6185298ed780f8684f5b2c0f 1.21 MB 2,709 8
561,856 561,856 00000000000000000023dae569a5b2280aa45c0f60aa27070869433db066c082 1.11 MB 3,049 7
561,855 561,855 00000000000000000004034ca9953c78eae630ecbbdd62153d72d7a6431b3204 1.38 MB 2,454 10
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.41 GB sent, 209.81 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.