Memory Pool Memory Pool Refreshing

13,147 transactions
25.23 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,547 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,308 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,546 (46,842 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,704 817,704 00000000000000000003bed477f29117d89ad0efbde0d5c70747eea818a1e01e 1.79 MB 3,957 60
817,703 817,703 000000000000000000015fffcc36fb905bdf427d51a9fc6e30b5c5fcd1f1aa01 1.70 MB 2,965 62
817,702 817,702 00000000000000000003233d4f83510105089726f1e7f31a9287b18651dead6b 1.72 MB 4,356 86
817,701 817,701 0000000000000000000416d46380fb06014de97999aafde9c9531e9e45250231 1.68 MB 3,954 92
817,700 817,700 000000000000000000007759d0740d66d6a03c21a0839ccd6b6114ace9949b9f 1.59 MB 2,718 60
817,699 817,699 000000000000000000019170f6e0ac53c2fdb22553d7f183ac18b963e37f1c4e 1.78 MB 4,838 89
817,698 817,698 000000000000000000037cd9d0300763aa093a87c4dfe2597d368c6117c86377 1.73 MB 3,834 77
817,697 817,697 000000000000000000044f0da503c164bc05404af05b3eece2d0b1cad2a8bbe2 1.72 MB 3,680 122
817,696 817,696 000000000000000000018db7c15275519f5121ea442317bbdfe9a31464c9d5d5 1.84 MB 4,570 107
817,695 817,695 00000000000000000001bbcd58d0f45e721cac7d2ca32305f87b40ed3d74daa3 1.79 MB 4,137 153
817,694 817,694 00000000000000000000dbc633486cfd5b9f890788be1ccaec9792586c2cf265 1.57 MB 3,626 177
817,693 817,693 000000000000000000016e97f888468a13ca19dc2fd86365be72d1ac1386a072 1.72 MB 4,496 71
817,692 817,692 0000000000000000000173cc9079d5a45c24f2fd71d1e0bad50a8c7d5ce6b1ec 1.46 MB 2,340 68
817,691 817,691 0000000000000000000086ba65a33a14dad51be9d611d900d3174be6047ba92e 1.64 MB 3,282 87
817,690 817,690 0000000000000000000398fae853717c8534db9fd445c0586b5ff74938d1e4aa 1.62 MB 3,405 129
817,689 817,689 00000000000000000000d3f4148cd7e07ea9d435c922ce444fa6fd9f74d91432 2.03 MB 2,110 171
817,688 817,688 00000000000000000000fab8257e1994e974a29d2ddef52d3d155ddf64639b6c 1.53 MB 3,735 161
817,687 817,687 00000000000000000000d8abd7c51f4b8d0b7cdad77b391c927644b652bebaa1 1.60 MB 3,331 181
817,686 817,686 000000000000000000031209222c05daed60b5a7fde7e212f6e55882b5b02603 1.80 MB 3,776 99
817,685 817,685 00000000000000000002c01683ef14dc06dcd0da9a58fc3693ab468063c28b79 1.72 MB 4,197 83
817,684 817,684 000000000000000000028bc937bf6c13c6d1e768fcb7f9d37529ceee8779796f 2.07 MB 791 112
Previous 10 blocks ↓
Total Size: 689.06 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: 1,641.69 GB sent, 133.36 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.