Memory Pool Memory Pool Refreshing

25,455 transactions
29.42 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,602 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,245 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,601 (255,692 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
620,909 620,909 0000000000000000000daf88fd0f7e0946bda7018fea6e62c4036ad5e13876ae 1.17 MB 1,927 8
620,908 620,908 00000000000000000004d4d953db2edc25b52f8a1922cc6c431c3ee3314b1c1a 1.47 MB 2,167 22
620,907 620,907 0000000000000000000bdf75b07bdbc48308bbe38d3b2bf96f17e0358a746f0e 1.25 MB 2,839 13
620,906 620,906 0000000000000000000d4381604bbc25977294c87ff6853238838540d02ab244 1.40 MB 2,817 7
620,905 620,905 00000000000000000002caaff69b0ac32cd4676e5a0bd09636aa478aeea8b797 1.29 MB 2,844 26
620,904 620,904 00000000000000000011380a20d1fe9fac3896ec893a7c9961ed4b585fa707db 1.33 MB 2,786 13
620,903 620,903 000000000000000000093a22c4c988373e789b6536a1bb887268f719380e7ab6 0.04 MB 91 6
620,902 620,902 00000000000000000007d3c4fb4a70de7117aa69dcdc2c5ab771c096b72f9bef 1.33 MB 3,147 9
620,901 620,901 0000000000000000000c8bfc864ce8d4ed7b4f38da323c146b288076d4a6e7e3 1.28 MB 2,762 17
620,900 620,900 00000000000000000006d5063cea7bc1afc468454193d9ec709eed43de05a88e 1.27 MB 2,838 13
620,899 620,899 000000000000000000041a20b7dff6f5d50e995edb597cb77e972a0854c41b37 1.19 MB 1,852 2
620,898 620,898 00000000000000000001d6edb072f38c1a5d3f3a3c5c95c14d3c46b5f303d3ab 1.43 MB 3,049 13
620,897 620,897 0000000000000000000259cb5d4d34743c99d63e193af000e63c54dc6931a3fa 1.36 MB 2,993 23
620,896 620,896 0000000000000000000deed14194f0a953e185940122d90132ea70cc7eb69580 1.27 MB 2,633 19
620,895 620,895 000000000000000000105660e5f1f798d2ad071376a193d2ac27cf2e452cbdf0 1.30 MB 2,998 25
620,894 620,894 0000000000000000000950b293a466155e1cd7f7271cf36e3d4801039a7c23b8 0.03 MB 85 13
620,893 620,893 00000000000000000001f7f5fee548bef46ed524ec117daff663a2ccfdc7609a 1.15 MB 2,310 13
620,892 620,892 00000000000000000010ac7d8230b8d912f3b4f94e9261e63bdd8679684aea6c 0.74 MB 1,382 15
620,891 620,891 000000000000000000000f20faf09227cee2d42b0e72dac610ec18836bcbc9e5 0.58 MB 1,243 14
620,890 620,890 00000000000000000008a252314354e233d6e5ee0c21dbf31e65b61a734d1cf9 0.67 MB 1,656 9
620,889 620,889 0000000000000000000b0d35c5ebcfc6dcae17a82281a67b4388d5d28350f351 1.26 MB 2,461 17
Previous 10 blocks ↓
Total Size: 711.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 919.28 GB sent, 21.84 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.