Memory Pool Memory Pool Refreshing

30,679 transactions
17.67 vMB
Show Random Selection Loading Transactions
Max Size: 96/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,565 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,196 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,564 (121,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
748,868 748,868 00000000000000000005394848bbf08508efe694929140f39a48334e06da5765 1.63 MB 1,475 8
748,867 748,867 000000000000000000020a2aa221e92c24d4fa6804666ea395f97baa3aa2bfb9 1.42 MB 1,293 14
748,866 748,866 00000000000000000007819439cf7f94ba3324895df8bcfce72a8cc58a7d88be 1.54 MB 3,065 28
748,865 748,865 00000000000000000009bae23c4c82f7ee41d200a580343b4b9fd7805bfcacd3 1.79 MB 2,157 22
748,864 748,864 000000000000000000080e7f7b2615514c3604753f8e40cdb2f67ddf56e9c419 1.41 MB 2,160 28
748,863 748,863 000000000000000000090aa371f186bb457e463bcb2d030220b82b55ccc03d22 1.09 MB 575 15
748,862 748,862 00000000000000000002ca51953988d4e5d41112608aaef8d72809c8b28ababe 1.40 MB 1,951 24
748,861 748,861 00000000000000000005944a696118085d83976d2cdd3e978baaa80ada7e5cd3 0.75 MB 1,023 17
748,860 748,860 00000000000000000007e175786bfeedddf9e0b33c33ed0f18f7a55df847de1a 0.07 MB 191 15
748,859 748,859 00000000000000000008cd7112ec9cfc037623d19a5cbb5304effb38be068cc5 0.65 MB 652 1
748,858 748,858 0000000000000000000558b288810ef22d8d4e23615c1a739825508d7540c575 1.64 MB 2,431 4
748,857 748,857 00000000000000000003e034405c0dfd62175afdfd950a4716bc67017d8f195f 1.62 MB 3,244 10
748,856 748,856 00000000000000000009bc17c2ca91e9cde03b0b61898e67b5852ae77bede58d 1.69 MB 3,659 10
748,855 748,855 00000000000000000008fa0f905e553fa4df50d48c2cecbd95cb712c1123a50f 1.51 MB 2,059 8
748,854 748,854 00000000000000000006af1aa252aa6ea55224169f9b615cfd3a6d90045156b9 1.58 MB 1,996 10
748,853 748,853 00000000000000000005e207c9ccc1b542f0f250f4740e6d331e85e1dcdedaa2 1.56 MB 2,640 19
748,852 748,852 0000000000000000000267aeadec002e124eceaea155e54abd1195c2dfdf2d08 1.40 MB 3,130 31
748,851 748,851 00000000000000000008ece1bebae53f9d56889a5eed35ba7f021bbc098b0362 1.53 MB 1,660 11
748,850 748,850 000000000000000000012008a350043bc20c298aeb5ea12a9b1d20b4e2ab6748 1.43 MB 2,716 20
748,849 748,849 00000000000000000001ac3756800c0aac27397c0e4da140d16076b9706ece3b 1.35 MB 2,469 24
748,848 748,848 00000000000000000007a8b098a0344cdedec8a54b37829423946d9849f2a6c4 1.37 MB 2,276 19
Previous 10 blocks ↓
Total Size: 700.52 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: 2,363.39 GB sent, 213.98 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.