Memory Pool Memory Pool Refreshing

60,546 transactions
25.09 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,878 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,060 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,877 (207,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,831 664,831 00000000000000000009da95d44b10111fc63ee3a5bc0d7514f5a30b9ce95fb0 1.35 MB 2,148 62
664,830 664,830 000000000000000000073f381bad2d51f7485cd6ea6929aa13955623f97807ab 1.32 MB 2,915 86
664,829 664,829 00000000000000000002bf8022896901ae6ceaa9608c6d7938b775abf78af1b2 1.22 MB 2,937 90
664,828 664,828 0000000000000000000997d7a19e7810154f41dcc44f3dd0ad8089d3a5e95247 1.23 MB 2,769 89
664,827 664,827 0000000000000000000c2b526c01f6885dec2135214b7c742bf3ce1d386e6ffb 1.32 MB 2,769 102
664,826 664,826 00000000000000000003d559610b8e3332d432125b68b450ac9c7e2e71b144bf 1.09 MB 1,511 80
664,825 664,825 0000000000000000000f084e55cfba78087729dae988325fc4089afb894162e2 1.19 MB 2,485 97
664,824 664,824 0000000000000000000a045c66fdd453cc02286a68e350f37ee4866fe0185d04 1.37 MB 2,754 109
664,823 664,823 00000000000000000006a82d11e242e4b0c41dd052bad17eb30fb0426665db86 1.34 MB 1,774 54
664,822 664,822 000000000000000000096f2f2fcd799b8ecafe5dd193cd1fb4f15ca33a7a2937 1.21 MB 2,308 80
664,821 664,821 00000000000000000000ee477c2342e9f83523e11a3cee762694609be57c9ee5 1.18 MB 2,370 83
664,820 664,820 000000000000000000022b7274147999d9d0eedaa206f149c8e6ff49b79de946 1.36 MB 2,705 110
664,819 664,819 0000000000000000000c75635683c340950378e017c195fab86affd2420372b9 1.14 MB 1,607 88
664,818 664,818 000000000000000000054e91240b5e4185a713f47a39083f99bcfd4dcdc0b2b5 1.23 MB 2,676 77
664,817 664,817 0000000000000000000c5855cc439ba367544df9ed25a271f35445efec606967 1.28 MB 2,874 89
664,816 664,816 0000000000000000000421ead0516cb95a046733e30bc66471d766be8765ce07 1.39 MB 2,768 108
664,815 664,815 00000000000000000007e16703dd3cce63f463e1df7eaa850dcbdb60b882edcd 1.38 MB 2,414 101
664,814 664,814 0000000000000000000003b9317d0f1359afd577c76788a78f170bc6de328d01 1.24 MB 3,093 98
664,813 664,813 0000000000000000000a2787d0a51810cc5db83aa54b77553d7bfba764aa5a72 1.30 MB 3,256 106
664,812 664,812 000000000000000000005f8c5e1f500d5d582a6b4400fdc8282066b336a7e3f3 1.28 MB 1,590 96
664,811 664,811 0000000000000000000290736b2e8df99f4dc5651c556e9c9e87bd9efba1991b 1.30 MB 2,675 104
Previous 10 blocks ↓
Total Size: 702.97 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: 2,579.68 GB sent, 231.35 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.