Memory Pool Memory Pool Refreshing

38,509 transactions
18.40 vMB
Show Random Selection Loading Transactions
Max Size: 106/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,814 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,453 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,813 (272,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
599,809 599,809 0000000000000000000bb819d270402bc79982a2c5fe4452f9ecc572c9b5d458 1.72 MB 782 4
599,808 599,808 00000000000000000008e02f96c00d600c92b258ab0444119e4f3983ad99f733 1.39 MB 1,954 8
599,807 599,807 00000000000000000011485766d5cabe25fd4c38253a659a28dc4d38681a8cea 1.52 MB 2,188 4
599,806 599,806 0000000000000000000e591172009a3d16e1d0027b92253c26dc8598d61a30f5 1.29 MB 3,282 21
599,805 599,805 000000000000000000159c451a32f9c03be1cd1a25416561fff6f56eaf29afe1 1.18 MB 2,410 10
599,804 599,804 0000000000000000000ffbd8f02a8a4b1b6fed43e50f324a5e166b05094999c8 1.39 MB 3,153 33
599,803 599,803 0000000000000000000280a74be60e32162f117f85411700e56dc5f0110adca3 1.33 MB 1,552 5
599,802 599,802 0000000000000000000b77bd07526c65198f4005a7e401306b1e98d6a57e4df9 1.16 MB 2,498 5
599,801 599,801 000000000000000000124fe31a861faf0482c79a5b33f64ad8004e09f20d39f2 1.28 MB 1,678 7
599,800 599,800 0000000000000000001393671ccd1b2795509d173ef33cdab76e74fa74f485d5 1.33 MB 3,272 29
599,799 599,799 0000000000000000000063f3be9f0b85641bff2c3d7e6d03f76750caafae1204 1.35 MB 3,062 28
599,798 599,798 0000000000000000000ab810c79df43e980966cc74c3c2832baa175c865f4a67 1.28 MB 1,406 7
599,797 599,797 0000000000000000000599388c53bd8c7714f66ffcf4ed94d7f4045291ef2831 1.16 MB 2,285 14
599,796 599,796 0000000000000000000bf6b0b08e3ce156b6970d5dedd0c316d9d90354044cc9 1.24 MB 2,260 13
599,795 599,795 000000000000000000104ecb185bc542eaa584bcc8262e54109bf6165c19d8a7 1.28 MB 3,083 21
599,794 599,794 00000000000000000014303c6d9717aea562d4a147d726055d1b8e2003fc6938 1.29 MB 2,626 29
599,793 599,793 000000000000000000081ffe632b8114736782ef9c0cd6df0105be1305cba562 1.29 MB 3,010 26
599,792 599,792 0000000000000000001217a4dd88ab586455522e12ab92e21b11f4e5332f5a4d 1.24 MB 2,791 17
599,791 599,791 0000000000000000000f9e085bf5313976371293431c2baeafc74dc9acf25050 1.13 MB 2,121 12
599,790 599,790 000000000000000000097d2b7b9ce9dccb2d2937d23f489ab7bec1f765588ab9 1.37 MB 3,086 23
599,789 599,789 0000000000000000000a94b1761872833de17086e61f1ace5a4edea456118fdd 1.21 MB 3,270 20
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.16 GB sent, 230.34 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.