Memory Pool Memory Pool Refreshing

63,546 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,278 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (470,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,797 402,797 0000000000000000019942871eb6fa3b0155cbc4ad921fa72be63f1ea4fdc2ba 0.93 MB 1,659 37
402,796 402,796 000000000000000000a4eb57dc0d1e47b4c18db98946f1bb444905b6b18bf0e9 0.64 MB 1,130 39
402,795 402,795 0000000000000000067f24d4c1806a42c457bcb2ab08f1afc1071f599e9f1ba8 0.54 MB 883 40
402,794 402,794 0000000000000000004a2bfc86ef8555c2bff8510f38fc76cf0fff1d8fc62e35 0.70 MB 845 27
402,793 402,793 000000000000000000a19160cf71a7e5aa952733405a9959da0c96b4ab7a7bea 0.97 MB 306 8
402,792 402,792 000000000000000005532b1f0c037c76b6523f07695f578226e09a75af07afa2 0.93 MB 1,593 44
402,791 402,791 000000000000000000b72df53df565b251d8efc1ac2b7d4e76a8ae75b996b292 0.18 MB 263 39
402,790 402,790 000000000000000003645da33b04ae082227fa7e446b700e6c6a9ce25dabe937 0.99 MB 1,862 35
402,789 402,789 000000000000000003294a82189354648908914678fa5b1f0ed0ab1d22ce6910 1.00 MB 978 23
402,788 402,788 00000000000000000063212c1df5fb0172a32c7e8fd0e1c69266e07e0ad74ae6 1.00 MB 446 9
402,787 402,787 0000000000000000006dd311086f095d5bd94300b6a300717b00e07c433deec4 1.00 MB 1,738 30
402,786 402,786 00000000000000000407afdcc61f55bb831946da6cc8107989bc111986994b1e 0.99 MB 1,956 33
402,785 402,785 000000000000000003004670d10b00b8b4f5b00f154d2ce798c189f48d18d134 0.99 MB 2,667 64
402,784 402,784 00000000000000000657c3ae367424cf7be25b55b980e81c5d2f5422cd13e842 0.00 MB 1 0
402,783 402,783 000000000000000000a330db360854ad4c3aa4694be60ae482f2a0218ded8ef4 0.75 MB 1,686 40
402,782 402,782 000000000000000001473fc410e879538f17c40b6e89452dc32b142d76d1f325 0.99 MB 3,640 89
402,781 402,781 000000000000000000533fefdb5d12ccf9281f702c89f5cd75aa2ba5bc2e516d 0.93 MB 2,294 53
402,780 402,780 000000000000000000b387c923babd635773b9dfdc4406fbf18002dcbd43d521 0.92 MB 1,803 47
402,779 402,779 000000000000000005301f8bc8540e22d5147ca99afcf32f0a7a4933de875978 0.93 MB 719 14
402,778 402,778 00000000000000000329ee7588eefb8c6502fef0b3d45d0038166ce16657341e 0.93 MB 1,496 39
402,777 402,777 00000000000000000555960c9fb32b39e026275c07b3907da6cc6fe69853cdf0 1.00 MB 1,887 39
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.12 GB sent, 244.45 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.