Memory Pool Memory Pool Refreshing

50,453 transactions
20.31 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,953 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,706 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,952 (23,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
846,993 846,993 000000000000000000004477fdd14b4054cf2141559079ab44fed3b2342c0957 1.18 MB 468 92
846,992 846,992 00000000000000000000d38e935a62b184a128e18b15c710c2df5dec6c980bf9 1.25 MB 1,057 101
846,991 846,991 00000000000000000001cd8e63ee7718fa52a13d7620f46b9559950177a2ab73 1.14 MB 746 99
846,990 846,990 0000000000000000000357eba46b34208e2fd1b9ebbf8249571536aed2226a88 1.23 MB 827 97
846,989 846,989 000000000000000000007e863db403d66258a06876a08b2b68e0b5379d407763 1.24 MB 1,186 126
846,988 846,988 00000000000000000002e185b08f04649276389503d8f117bb515d87abf04506 1.18 MB 1,121 91
846,987 846,987 00000000000000000002551e4936c539a90fc39084a36148e3e5efcc61268be4 1.29 MB 986 114
846,986 846,986 00000000000000000002437394d080a0b337d765b7a54788c52ca08f652fd34d 1.54 MB 2,598 184
846,985 846,985 00000000000000000002a9be90681a0595c73b70c013c8e7c2d22560cdeb24db 1.22 MB 1,118 108
846,984 846,984 000000000000000000025f1947b954978c4efb0d1f1184a8c01715d48d54917e 1.43 MB 1,987 166
846,983 846,983 00000000000000000002627103d375bfe6a65c57a164e6503b9341bfcabfc8a1 1.22 MB 1,366 141
846,982 846,982 000000000000000000006f2c34fce21370c15e07fc54a32c61caa733ad9b0ecd 1.31 MB 1,462 149
846,981 846,981 00000000000000000001bf0ff6fcc9adf6d12f2ef5bd8143246c0ef59bef2a25 1.11 MB 586 117
846,980 846,980 000000000000000000028e8c3a3d7dfba8b22cad9a54d1a52ea631eb7ab500b2 1.10 MB 512 120
846,979 846,979 00000000000000000000e35e9aeef07b7a8717fc04a0cc197f0660baa93ba024 1.16 MB 1,002 136
846,978 846,978 0000000000000000000174e76d8e76f833c97bfd87295240fd9614029369f757 1.12 MB 762 128
846,977 846,977 0000000000000000000238b2bf2397dbe11acb7fe728a5b742c23c4ea8952ec5 1.11 MB 683 130
846,976 846,976 000000000000000000028a590160a5bc4edc660861d5ea5d6930c95e699ca5d0 1.07 MB 365 126
846,975 846,975 000000000000000000031d918d66fd78d33918c5dde1112591d7ab64cdd61d9a 1.34 MB 1,377 166
846,974 846,974 00000000000000000001dadb9c965ae590a1d017b8eb69a89591af103db35c5e 1.12 MB 631 135
846,973 846,973 00000000000000000001f00c9520afc940861d254180ae3d3274c05d4a18ec82 1.12 MB 794 153
Previous 10 blocks ↓
Total Size: 701.26 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: 2,403.77 GB sent, 219.03 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.