Memory Pool Memory Pool Refreshing

68,714 transactions
30.39 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,494 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,405 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,493 (347,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,016 525,016 00000000000000000015c5f46f1abd806bd244d0d848497c9147526f4233fa1c 0.19 MB 486 19
525,015 525,015 000000000000000000133d14af37b33e097fa29288260141198ef613a7d8e513 1.24 MB 1,222 3
525,014 525,014 0000000000000000001c3932bfd52c9f4a17f7a30414004d62d3c6ffac6e5aee 1.31 MB 2,113 19
525,013 525,013 00000000000000000008663900850488b37c1a6330848191068a058f5fb3137b 1.38 MB 1,763 8
525,012 525,012 000000000000000000130ed2e609a1d4e3509f52905454c0a8fdfd3412f8c218 1.20 MB 2,525 36
525,011 525,011 0000000000000000003a573cc15c49707ea6eec397c4145d112bf1bf5ab9c2e4 1.29 MB 952 3
525,010 525,010 000000000000000000406804af79e6d4940aa6af395be1a3df25badc7d33541e 1.19 MB 2,780 25
525,009 525,009 0000000000000000003bf768f04caa5327655f8f91571fb67eadcf58b9d8645c 1.08 MB 1,851 3
525,008 525,008 000000000000000000241d2ab1d96f508562a039358dc05688b113e57a0d11a6 1.09 MB 2,313 13
525,007 525,007 0000000000000000001e802a6288a08e0586897bcdc835f9cb585e5d724760da 1.19 MB 2,358 30
525,006 525,006 00000000000000000019f1c952e20fc80fe2caf2a7a55c190b2380ffbef9ff3d 1.19 MB 2,705 27
525,005 525,005 0000000000000000001a7daab3f7498e3578efa7b1484587124e53ef55e10089 1.14 MB 1,818 15
525,004 525,004 000000000000000000290e5f5e50214e0c00a3528d3a540fb3f9a3999b468408 1.19 MB 2,042 11
525,003 525,003 00000000000000000021b45ffc9656630929a31f55771e0b169965d403746f64 1.06 MB 2,715 9
525,002 525,002 000000000000000000225feef839c344a82539070d670476fea5a0d70c3a637e 1.12 MB 1,202 15
525,001 525,001 0000000000000000001c5f49cb2678ec13bbc823e3621a2b1fb9d70b5bcc6afe 1.05 MB 917 7
525,000 525,000 0000000000000000002ffaa108b110ff7fd64475841b6ab65abd9bb43f8ede1d 1.10 MB 3,028 16
524,999 524,999 0000000000000000002066125287fa43c80abd1192e9ad4d539a728563979aca 1.17 MB 2,730 23
524,998 524,998 0000000000000000003f159680a0daf8ee374e6985ca4822f7ad89e08945cf61 1.20 MB 2,787 35
524,997 524,997 0000000000000000001388319e550e9b85c5d92bf17417543233de42ef631049 1.25 MB 2,916 22
524,996 524,996 0000000000000000002cc65bdadc687ed6069608a6b4bccba0782f9fdf7c65cb 1.15 MB 2,474 49
Previous 10 blocks ↓
Total Size: 704.11 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: 2,642.33 GB sent, 238.67 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.