Memory Pool Memory Pool Refreshing

18,694 transactions
35.90 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,155 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,378 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,154 (511,230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
350,924 350,924 0000000000000000083674cad11e4242f1d5a8a332692c521584b9d38d44ea14 0.17 MB 397 42
350,923 350,923 00000000000000000702a35fdda18872d7eef9442cbfe5cd00ad29bf511d65ca 0.28 MB 520 34
350,922 350,922 000000000000000007f7ee81bb1a913cf8fe540cee9d16e91f8ce8f489733eb0 0.24 MB 264 22
350,921 350,921 000000000000000011d3fcc346012a4b4bf2d8a467cb194abf23e9514823ccc4 0.07 MB 97 10
350,920 350,920 00000000000000000899f390650c447d22b7da8c6dd81c075d71c8c0f1a5ab98 0.50 MB 712 17
350,919 350,919 000000000000000001bd8a044a084bbee53c8a6b7bb118145f71c31edab15764 0.65 MB 1,131 28
350,918 350,918 0000000000000000004d6ff5794f1eceae211d6251bc9822b4f32bdce53f8bf3 0.10 MB 173 25
350,917 350,917 000000000000000015e21e320f38a267cd4e67cefaa4fcb9b3366ba65709fe10 0.71 MB 866 16
350,916 350,916 000000000000000012b38e35fa07114ce516ca75bbe91bc49055fa1bbe012c66 0.75 MB 1,720 30
350,915 350,915 0000000000000000100a58d7682225e1b870950fb33b99ba6c9cf79f473d61be 0.15 MB 512 58
350,914 350,914 000000000000000012dc6946332d43325dc77a37e5dd97e4deb023b1f58242fe 0.59 MB 1,190 28
350,913 350,913 0000000000000000062b7f0eebb802f28c27f7ff4f58178a325f7b8bf9007754 0.26 MB 457 23
350,912 350,912 000000000000000012dcb823ea6a9349a5fcd04df12802fa6b1b1edbca5d9aa2 0.35 MB 611 27
350,911 350,911 00000000000000000706ad5e842effb365ca4d5140a083c0c04c36d9942b58fb 0.20 MB 353 20
350,910 350,910 00000000000000001396ba44d722cc8adf5d749f3065d8abf0fe8432e80eab73 0.00 MB 1 0
350,909 350,909 000000000000000005093d8efb6f3bb08b9337e6270d49cf074fa222bbe009ac 0.58 MB 947 23
350,908 350,908 00000000000000001073fd517e611f35e5b3fd09144df3e3bb9c967957f548e7 0.60 MB 757 18
350,907 350,907 00000000000000000fd888921928aa6c8539b0e240d31e32a5faef0b13db1889 0.75 MB 1,848 35
350,906 350,906 00000000000000000ef9bce36f12bc556b641f9328d6905ec820426b02246778 0.30 MB 622 27
350,905 350,905 00000000000000000515bc910fe24899e3c285819834e689dd0c1511d26b946f 0.37 MB 866 33
350,904 350,904 00000000000000000a685d2e5d8ed6dbf4244f9ae201250b369765d7f988862d 0.11 MB 176 24
Previous 10 blocks ↓
Total Size: 684.46 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: 1,343.76 GB sent, 101.28 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.