Memory Pool Memory Pool Refreshing

44,836 transactions
19.29 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,153 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,976 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,152 (559,293 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
312,859 312,859 00000000000000000b5a2f47f65c5cb80a3676dee224f652d2e4906180adb465 0.38 MB 628 28
312,858 312,858 00000000000000001409b58b60e750564f7ec0ea933df326b4150796204fc49f 0.14 MB 227 25
312,857 312,857 00000000000000002c1478f0f25413aa9a258d09fc9404d329839727ab669392 0.03 MB 59 23
312,856 312,856 0000000000000000316f51ada5e3af88ced52a8e6a7059039c2b26356bbc8dfe 0.42 MB 682 22
312,855 312,855 0000000000000000209a5d71dde02012407c41405804a9c874b3f6c72bf157ea 0.14 MB 226 21
312,854 312,854 000000000000000025d0edba24e091f596c6f6136d55bb219bfba2d7c9ea67b3 0.20 MB 322 26
312,853 312,853 00000000000000000e1b88d77f26b106ac59c010d0c82a581be0eb2423c84230 0.24 MB 227 17
312,852 312,852 00000000000000000454f3c4802746636678a78856329aff3d2ca161073a9bde 0.09 MB 256 39
312,851 312,851 0000000000000000266e18ba022e8bd16ef894253fbd1e07b47c8b522db1336e 0.81 MB 577 18
312,850 312,850 00000000000000002cfc7f1baddf8278199c4a2a5e1fd09042acec553c4ab174 0.03 MB 28 5
312,849 312,849 0000000000000000281dcf5e7fbd99b3fa953a8e2774975085176f5082b8674c 0.73 MB 791 21
312,848 312,848 00000000000000000096601767bf2688b5f0bab2cda2e1adf8def17129305fb5 0.23 MB 276 19
312,847 312,847 0000000000000000197c8b861a8f00a089482265bef251110ddaf92e722c8862 0.04 MB 73 23
312,846 312,846 0000000000000000126cf96dbdb8d7c13f7e643aae463ab4a2cc191b02d89b1c 0.03 MB 76 33
312,845 312,845 00000000000000001fa7c7753c947fa82a9df3702de0ed450b05191040521c3a 0.08 MB 74 10
312,844 312,844 000000000000000001271ac73b0c8d7f19efb411c01ac6572b9c37bbb719b03e 0.30 MB 388 19
312,843 312,843 000000000000000022461e6892f399281713d73ebdc553b13bdaa9bf32b1b5ff 0.00 MB 1 0
312,842 312,842 00000000000000001c37653711b9466608ca3592e5a134d5fd0325313da3e640 0.08 MB 256 56
312,841 312,841 00000000000000002004e829d9415d3bc31644e9352a539927e0a2e6dfc05f8e 0.38 MB 685 27
312,840 312,840 00000000000000003a2d0e5dee624970a87005d6e680d4f539ce4f6d2a837b26 0.01 MB 35 31
312,839 312,839 00000000000000001f0405869e40a6e7c92befafad579655ac44f3abec5ef43c 0.07 MB 127 14
Previous 10 blocks ↓
Total Size: 703.49 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: 2,592.94 GB sent, 234.59 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.