Memory Pool Memory Pool Refreshing

105,890 transactions
30.99 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,430 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,695 88
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,429 (251,049 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,380 619,380 00000000000000000011e50e1d85aae28a688a95e07b5d6b8042a4b6f1c574fe 1.34 MB 2,365 20
619,379 619,379 00000000000000000002c84a6162779d699a1ae16c5dbab2ae2819f2c68772f0 1.47 MB 704 7
619,378 619,378 0000000000000000000a4f58958175115d11fd2291093dcfc2c792db814142fe 1.06 MB 1,216 12
619,377 619,377 000000000000000000099c55b0f55b15a1d0f7c2f77837528ee00198c0bc79fb 1.14 MB 2,100 15
619,376 619,376 00000000000000000001e476fcb1a34f8931611ae1629fd49945ffa7c2fe2e1c 1.13 MB 1,766 15
619,375 619,375 0000000000000000000d74410dfcee7667be815d715bed6275def475746a4360 1.24 MB 3,108 22
619,374 619,374 000000000000000000080e79bc2717761c5299e6224a6aef0a74f407d13629fa 1.30 MB 2,201 22
619,373 619,373 00000000000000000001b9d7810d463c72bda804e45398d71e38ec671ef87387 1.26 MB 2,476 27
619,372 619,372 00000000000000000002c366454ef0b37a71df3da99ac2a191b307dd9c78b1ba 1.41 MB 2,839 30
619,371 619,371 0000000000000000000a99ea377f504aec219e973d8a1640b45f70c8652290f2 1.42 MB 2,861 27
619,370 619,370 0000000000000000000f5900188d68efe7fe744d4789f653601a148378870259 1.43 MB 2,293 21
619,369 619,369 00000000000000000011580cc03aaa3b78804891b46e0d401dbb16fd365f83ab 1.20 MB 2,313 34
619,368 619,368 000000000000000000097363c13edca978fc6fdc36a0f9b845e91fe6d4442f90 1.19 MB 1,884 46
619,367 619,367 000000000000000000023d301b6f7d153b8d11632b986e3916a708ec5f85a323 1.06 MB 1,198 86
619,366 619,366 0000000000000000000a0b0c3be271627b6647994f06fd9ef35b7ad2c6256ed8 1.31 MB 2,889 13
619,365 619,365 00000000000000000000687b7c3dabdfa4958eceaebef9d7b61d683d3cd465d0 1.26 MB 2,614 19
619,364 619,364 0000000000000000000434f8b7f32cffd87917759d0d16e5c197d97d9d0f5bf5 1.30 MB 2,898 8
619,363 619,363 00000000000000000011c94e996f0330aedeb43039c102da1036e8a9a887be57 1.33 MB 2,006 28
619,362 619,362 000000000000000000026dd530d8e7971e6419c0cdda359a7230f39d899d7f9b 1.36 MB 2,947 30
619,361 619,361 0000000000000000000e3bda50bb75015cbc443d6c688605230676c3ae02d69c 1.07 MB 2,541 16
619,360 619,360 000000000000000000026adbac05daf3f8a249f27abff57296a62f73381d6dfa 0.24 MB 648 15
Previous 10 blocks ↓
Total Size: 700.26 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: 2,287.16 GB sent, 212.30 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.