Memory Pool Memory Pool Refreshing

37,442 transactions
27.68 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,550 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 3,290 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,549 (251,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,950 616,950 0000000000000000000bb124b21b25ec68e3bf2b392b7e2d6504573f9b1b5e93 1.75 MB 1,718 31
616,949 616,949 0000000000000000000e00ecc2d1fe379a0ad8d0f6517d76df1c3b92d522f84a 1.39 MB 3,377 32
616,948 616,948 0000000000000000000194cb1dbcbfc53506b3f2a335da7b4dbc50039cc7d10f 1.28 MB 2,529 40
616,947 616,947 0000000000000000000bc2413aa6e4023e5f252b8539357ee836e1c568cd3d2d 1.25 MB 2,933 40
616,946 616,946 00000000000000000000dc7e37be3d0423f82734cfa614cac7658e7d567ae9de 1.28 MB 2,895 26
616,945 616,945 0000000000000000000eb38fc74aadd76aaf719ccf48063454b7a082ef5322ca 1.12 MB 2,746 18
616,944 616,944 000000000000000000091f6605dcf4d4f3d2fcadae4c8ad06720a281665d31fa 1.07 MB 1,928 20
616,943 616,943 0000000000000000000804de1bc0d2b5abf7238800a625d806037d449bf0aa7b 1.30 MB 2,917 35
616,942 616,942 0000000000000000000ce2ff0ce0c9569d928d09c7423949abc26eaa1bc45021 1.29 MB 2,957 30
616,941 616,941 0000000000000000000c39ca3e8ea734151a2fb815d42a4e5ad52e5001312874 1.16 MB 2,878 24
616,940 616,940 0000000000000000000b333a132a00f9d63d9ce01107e5f65a39422e5532a1a6 1.23 MB 2,794 25
616,939 616,939 00000000000000000005cc2126efc5f1bae0a97d8d0d8b4c0dd7b4e6bf5e972b 1.32 MB 3,120 29
616,938 616,938 000000000000000000058ab121a9de2d24b2a2aa4aee9af1770f04a47043b72d 1.33 MB 3,332 32
616,937 616,937 00000000000000000008b0a31a8fad702eaf229034f91fd2b5f225082a621d04 1.35 MB 3,189 38
616,936 616,936 000000000000000000004d9db5c7a1ad24518a255c9f25a2ce671df144612285 1.24 MB 2,173 30
616,935 616,935 000000000000000000083d47e5d2abc5f385f1243bbeb55c84e8a222b6a48204 1.24 MB 2,500 37
616,934 616,934 00000000000000000002d41b8f5356ceebd1f04da2ed85ff62ca4e3afa687afa 1.26 MB 2,455 28
616,933 616,933 00000000000000000002cfcbb879fc6b843ca7fc61a20823611e6507fa3223b8 1.38 MB 3,104 27
616,932 616,932 0000000000000000000128a4a67d39853a36a82b04fe829836e06ecdc1a9c71f 1.26 MB 3,196 39
616,931 616,931 00000000000000000000d943212305af3098f27254150d9e02e47808ee883cf2 1.29 MB 3,448 42
616,930 616,930 0000000000000000000015deead63f3975f12088340b838db7112fbdebf3abfb 1.06 MB 1,777 18
Previous 10 blocks ↓
Total Size: 696.64 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: 2,024.80 GB sent, 190.19 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.