Memory Pool Memory Pool Refreshing

52,009 transactions
23.46 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,018 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,743 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,017 (232,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,860 636,860 0000000000000000000023c48e546ee429591dfb3667448de35846cfaf0b5c01 1.86 MB 1,164 28
636,859 636,859 0000000000000000000951809d43c622f767dc0e92ecdc419d0dd0d903824bfa 1.42 MB 2,636 37
636,858 636,858 000000000000000000036223268ecc658d832be29650f41247e2747f83c1fd88 1.66 MB 1,756 34
636,857 636,857 00000000000000000009478badc9b0f0b2cbb7fdf40e0ece291a8285fb53e3d3 1.21 MB 2,738 18
636,856 636,856 00000000000000000005b2e6d880adf19191eb97c281bc79b518ecad0860c8bf 1.24 MB 2,843 22
636,855 636,855 000000000000000000027f202d95bbbbf39ff0610a13dbee238cd23e03d0b1cf 1.28 MB 2,738 17
636,854 636,854 0000000000000000000c01f794bddf7814009a4e23de600e0fb9d30163d6041d 1.39 MB 2,098 24
636,853 636,853 0000000000000000000100196e6720aa7d926263f6e5ca4efd73d94e3038f958 1.25 MB 1,649 27
636,852 636,852 00000000000000000011b0e285a3b2284ca57bccd9d60999355aa2fe4879f0e6 1.33 MB 2,856 40
636,851 636,851 000000000000000000074ae09b4a75bc8c13d2f93a53f18ca6f7a7662b354040 1.38 MB 2,546 24
636,850 636,850 000000000000000000077c1d8749e3b064f1913393e1824c6843863bda5606e9 1.55 MB 1,720 28
636,849 636,849 00000000000000000007a2888047875c2c1b99dbcaa63d1a1513853fb3637791 1.26 MB 3,285 42
636,848 636,848 00000000000000000007a24956266ed53bf28707a53e2dc32f02f8a7672c246a 1.43 MB 2,304 42
636,847 636,847 00000000000000000002e03b5b2559c482d343ea34d6ee17dfa9a91e679e793d 1.25 MB 2,692 5
636,846 636,846 0000000000000000000d649ecbe84c2053836ad1aa0636854fadada26130086c 1.11 MB 2,372 10
636,845 636,845 00000000000000000006b9ca0df234c25b544238aa4b409609e92d100f7c7c68 1.30 MB 1,976 17
636,844 636,844 0000000000000000000854ccb1415c600c4fe80ff769c5256d3ea490ae96a107 1.37 MB 2,272 20
636,843 636,843 000000000000000000060714023298559658c63f1d223ea4ab0b931db4b8258b 1.09 MB 2,527 6
636,842 636,842 0000000000000000000ce2b9d87a6ffa085f2a239934ed39b939560becabd8aa 1.42 MB 2,611 21
636,841 636,841 0000000000000000000f2b64997eadde5cede35c972f4e8b414f6636df507701 1.26 MB 1,964 18
636,840 636,840 0000000000000000000c642d80ba55e35abc73b1f4fe989a21cb7680fe3e3f55 1.36 MB 2,609 30
Previous 10 blocks ↓
Total Size: 697.59 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: 2,057.28 GB sent, 195.49 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.