Memory Pool Memory Pool Refreshing

73,775 transactions
31.59 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,489 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,911 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,488 (246,585 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,903 625,903 000000000000000000100121ca98596ea28ec2139d651f878739e295f2d6e439 1.31 MB 2,541 22
625,902 625,902 00000000000000000009131d25fe82af2a2e6a7b203b9e130dab95cf519d4994 0.61 MB 986 9
625,901 625,901 0000000000000000000bf8d297f2e80f65a0af2bc1db61c4f296cceb01c5d2b7 0.89 MB 1,723 9
625,900 625,900 000000000000000000044ba9ec69df088c0b5b62935cf40faadb27d16ec98264 0.63 MB 1,455 16
625,899 625,899 00000000000000000006168fde98f659db0122f16bdf6bddecb9d47ad0182fc9 0.04 MB 102 7
625,898 625,898 0000000000000000000ee38de580027a15b98afcd95a2dadec5ebc38efb3c861 0.18 MB 380 12
625,897 625,897 000000000000000000109a0e78f90aaecd891ea8a4a54ef6a0426e6797b38cd7 0.64 MB 1,367 12
625,896 625,896 0000000000000000000893d30684bc4556d1fe583a790433c807309b277b3906 0.43 MB 708 13
625,895 625,895 000000000000000000055dd3441933c3e82b9838810579da61f94c0400b136d7 0.83 MB 1,805 17
625,894 625,894 00000000000000000005eea6049ab4b089225c1f7cd56299ab9a0179620e3a7a 0.06 MB 77 10
625,893 625,893 0000000000000000000ae341d34782c61ed58108edeb04bf4048383e134f9502 1.28 MB 2,713 8
625,892 625,892 000000000000000000044d72b8e8fd010c09a10b74d9d95934942ff6b3852a38 1.33 MB 2,924 12
625,891 625,891 0000000000000000000b6ca392e83367928ec3687910609bc2b8234c53cebb8c 1.30 MB 2,654 20
625,890 625,890 0000000000000000000eaf8eff7626492d55c1e637e653faf4f0306fc7db46a7 0.29 MB 632 10
625,889 625,889 0000000000000000000fa74bcbc82c952966ac0382075d4df626f107ebe8fce8 0.52 MB 1,268 13
625,888 625,888 0000000000000000000ddea4882a81956765d469d086d74349f99430fbdcec94 0.03 MB 61 11
625,887 625,887 0000000000000000000b4a5d1ab4151b0673171a6e74009e6b26376d90cc88ff 0.40 MB 696 18
625,886 625,886 0000000000000000000b6752d5ffc33afb1bd160013ed17503709ed7f2829669 0.19 MB 557 13
625,885 625,885 0000000000000000000bfb5d50d21eb45403ed082e35e02fc6013fcb4fe6ae91 0.16 MB 402 12
625,884 625,884 0000000000000000000079d9f65d6082e46dadce823d39777fd4629f80dbaa87 0.04 MB 88 14
625,883 625,883 00000000000000000010a03d9e167d488526565adb3e5db40ba8d477587f9062 0.58 MB 932 14
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.81 GB sent, 238.60 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.