Memory Pool Memory Pool Refreshing

55,350 transactions
21.73 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,139 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,405 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,138 (122,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,570 749,570 00000000000000000005f701a96ab3b53653ce0e8fd635b96bccde7c832c2ead 1.58 MB 3,103 16
749,569 749,569 0000000000000000000226d3b38cf5bb77ce1d297916eb7ffea2d483c3377480 1.61 MB 2,469 6
749,568 749,568 000000000000000000062903036214914061999eec29a8bf6a4649d30bca8d38 1.82 MB 2,275 5
749,567 749,567 00000000000000000003043f5513faf26b81ef30ad98e97c01e5b5fbf9e512ed 1.58 MB 2,585 17
749,566 749,566 000000000000000000060c64c0b93e16153160fac8bd900c36e177d6614644f5 1.50 MB 2,889 15
749,565 749,565 00000000000000000004601cc62d4b30d48866c1485019f8c056611ee3550ec1 0.77 MB 1,352 6
749,564 749,564 0000000000000000000503a8bc1d0faecc27f54aef546ca1476bd008d3d0a891 1.62 MB 2,422 9
749,563 749,563 0000000000000000000237c4682bddc37c228b4ed2ddcdb51b91f5f86aeefe97 1.52 MB 2,725 10
749,562 749,562 00000000000000000000bbe14abd5f090aceaa383637c0cbba1e4e9fb7e45f51 0.08 MB 166 9
749,561 749,561 0000000000000000000549f312736d11afd360977b343bb4d08a9fc04198097b 1.13 MB 1,219 1
749,560 749,560 00000000000000000004a24f21578d91a61a9960640b18498ccebf8c63165141 1.44 MB 2,488 11
749,559 749,559 00000000000000000003d31a7a4f34ca17a523640654d1cdc219b7662adeb97f 1.26 MB 902 3
749,558 749,558 00000000000000000008771322e1a750f922eb7cda2568049535dd95c3d8e1a6 1.20 MB 1,294 10
749,557 749,557 00000000000000000009e3b47a12bb63564effa97c79991db1d0bcee621f073b 1.60 MB 2,973 9
749,556 749,556 00000000000000000009139e5334defe138c71093fc7ab3c9291339cf4a635da 0.29 MB 502 6
749,555 749,555 00000000000000000004e15c72bed15e89b9437dfe4a1f93fef5d56b866dc1fe 0.41 MB 560 7
749,554 749,554 00000000000000000000a4b51269ef30e73b4ba0a85649154ba4302b8c0e00b8 0.72 MB 774 4
749,553 749,553 00000000000000000000ebeffc43809ad75c381e8fa3b54f6447bf81fe7d5b92 1.62 MB 1,833 2
749,552 749,552 000000000000000000063f4051a2d07f7c7802007144d09c9dbeaea70b3efa16 1.53 MB 2,434 16
749,551 749,551 000000000000000000062b823c9389d889b80d190b1f491c8b046976daffbd55 1.48 MB 3,182 2
749,550 749,550 00000000000000000003af815f018702ffca3e1fff759a98aa4eaaf0d8799ef5 1.45 MB 2,465 3
Previous 10 blocks ↓
Total Size: 703.46 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: 2,592.50 GB sent, 234.44 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.