Memory Pool Memory Pool Refreshing

82,361 transactions
33.66 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,009 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,714 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,008 (480,161 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
391,847 391,847 0000000000000000048bafbfc691c809e8086cd1062eaf980a0781d4db7c2118 0.95 MB 102 8
391,846 391,846 000000000000000008613763dd3d287c10ccbc26c86e61d6ffde96011792d463 0.41 MB 979 33
391,845 391,845 000000000000000001de7913da0a53f6f5aa864ac317ae30592c9b3bff85b672 0.25 MB 431 22
391,844 391,844 00000000000000000307b645b9751bf7ae75451a9110167f5e66265c646db736 0.50 MB 933 29
391,843 391,843 000000000000000008e12427d9517f1d646d7f16b305e87532e33cc9314f1d79 0.35 MB 756 36
391,842 391,842 00000000000000000336c2b9faf591965b2a42f5208df54ecdc684ebc8cc546a 0.72 MB 1,471 32
391,841 391,841 0000000000000000001b7d2a68ec6060d647344831d4351b507c31aa8a6b09e7 0.52 MB 524 18
391,840 391,840 0000000000000000060caa8cca8cb5153e15f1e159b7cd9ddc51407f5132625e 0.99 MB 2,263 38
391,839 391,839 0000000000000000034bf39dff67373c64be59c39ab96eda01774532758cf764 0.84 MB 839 15
391,838 391,838 000000000000000000d0ab65cd438079aac1a0a21f9b19c734b4a66577f8b341 0.91 MB 1,346 21
391,837 391,837 000000000000000000a54d06054858d341e5c90ee706585ee0190d027db75db9 0.75 MB 1,425 28
391,836 391,836 000000000000000004d68238b064acea2bce4fa65c9c029ad277e7e719bd572e 0.93 MB 2,193 44
391,835 391,835 00000000000000000a77af18da0862e80241770e3f731d78fc13bb1761250897 0.93 MB 3,214 56
391,834 391,834 00000000000000000409fb759c52ca28c13a8d680ff8db196ec18887b74f130c 0.61 MB 1,340 37
391,833 391,833 000000000000000006092ac73a6c738f028780ae46a143f4cc2858ac44045d9a 0.55 MB 806 22
391,832 391,832 000000000000000007861e5369299de8dea2c6c633f6af64d1eb522e1b68d492 0.95 MB 1,514 32
391,831 391,831 000000000000000005fabbca932415e6bb794c69c195a0801fc0ed2994a03316 0.77 MB 1,278 29
391,830 391,830 00000000000000000418ad278b4b81c800cb851d3b3dee85c1fd0cddb9d8db7c 0.00 MB 1 0
391,829 391,829 000000000000000007f981c15e9405cb750359ffa0092888d98615037f420d45 0.66 MB 1,082 30
391,828 391,828 00000000000000000a5538a14172a3a7be7cfa80110522c62afc0acc67be3d2b 0.79 MB 557 14
391,827 391,827 000000000000000004c8166ab07ebc10f07f842b7f5201bd6d75469dfbf7b9c8 0.25 MB 130 9
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: 2,585.20 GB sent, 232.84 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.