Memory Pool Memory Pool Refreshing

64,930 transactions
28.07 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,385 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,267 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,384 (250,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,896 621,896 000000000000000000017ca714c89afbe456e20484c2695dfb4932474b005317 1.29 MB 2,252 48
621,895 621,895 0000000000000000000ab50ae1e50d3fed24b0c409717f253dffecdc27f9fd67 1.39 MB 2,678 71
621,894 621,894 00000000000000000009823d00e9f72ac1445f9ad4d188e10ce1cff9b08bc4d1 1.28 MB 2,983 61
621,893 621,893 00000000000000000009800090af4a1dd2a9a28511e1a509eb625414c0b7334b 1.32 MB 2,636 74
621,892 621,892 000000000000000000058b738d0af08c0cc567f163d252c8d61894006f69ce76 1.27 MB 2,191 68
621,891 621,891 00000000000000000000a115abaf7008b13a7c77f6457b93043f8a7f0f16ef77 1.24 MB 2,688 62
621,890 621,890 000000000000000000015b476c570a6bfb3e298d92e032c08fad955e185a8623 1.14 MB 2,831 49
621,889 621,889 00000000000000000005f3da05a5e5192f5c12575e3bb4ad0f78148e7b4b9cec 1.31 MB 2,851 82
621,888 621,888 000000000000000000050c06c99eea9aaed654a68c5191300c8de74c2b469d0b 1.26 MB 3,007 69
621,887 621,887 000000000000000000058443d3b4f9eb9491fb71079a4ec273bd2494c5f0c9a3 1.42 MB 2,257 74
621,886 621,886 0000000000000000000854f901031db297b337f3b409b5f4c6c394fe65ebcb70 1.38 MB 2,428 76
621,885 621,885 000000000000000000031acb96cb4ea6a487e91d22753a064e59f7d4b5b76ec5 1.31 MB 2,313 82
621,884 621,884 00000000000000000001b61854c809c4a5c7978ae53d9d8c91f72403cc970a7b 1.47 MB 2,061 68
621,883 621,883 000000000000000000079de12e27320d49b7fefe24d9c74735d9eddc204c3001 1.35 MB 2,766 86
621,882 621,882 0000000000000000000f3aec8c0e35d45c16d670c814d5fb588f37e30335e419 1.30 MB 2,957 89
621,881 621,881 00000000000000000007e39fd22ac4d5b1bce8a2d25ace420bdd7b537d816df9 1.22 MB 2,369 40
621,880 621,880 00000000000000000004d0b9cd8faf5312107e39f37fc5e4b288bb329ddc0d95 1.08 MB 1,898 45
621,879 621,879 0000000000000000000239b60047a529d44b573ede738a68b15ab35c00923992 1.28 MB 3,182 72
621,878 621,878 000000000000000000048683af21a732ee1d9001314a8067fa5d8bfa2cd4cd65 1.22 MB 3,049 61
621,877 621,877 00000000000000000008ad216e3b0d557b8ff7915a39547e2c3f826444370150 1.38 MB 2,477 75
621,876 621,876 0000000000000000000f110e9b686c491446349a2088632f36b067fe764610de 1.25 MB 3,053 66
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.25 GB sent, 237.54 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.