Memory Pool Memory Pool Refreshing

33,742 transactions
31.49 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,020 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,141 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,019 (17,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,139 845,139 000000000000000000002926a3d1f5b5821bfd04a49561dcb3fda13a6a0edd58 1.50 MB 5,495 13
845,138 845,138 00000000000000000001986e070e39921c5a28c1e9bbd7ffb29848095bdb1834 1.43 MB 3,339 11
845,137 845,137 00000000000000000000c791cbb045d9586fc2954f53d1051c4b71e10dd7006f 1.56 MB 4,219 23
845,136 845,136 00000000000000000002293417ba6e1d2902c0e05f23b2b33edab63c71078ebb 1.68 MB 3,699 9
845,135 845,135 00000000000000000000927d1649d56a5d2b651e4110daabf626eb6cf4267247 1.64 MB 4,006 16
845,134 845,134 00000000000000000002e7b62656a66e5862a2db38806d635e4ef0286d0b6955 1.74 MB 3,819 13
845,133 845,133 00000000000000000001c34a8022d35877990d37e59261495add3a43f06b6cad 1.51 MB 5,044 15
845,132 845,132 00000000000000000000ac45db60716764d3da16cdac607d7c59eb483bd8017d 1.43 MB 4,324 13
845,131 845,131 000000000000000000004192c11f5c91394ae9dd5170410e1da91990287a0d9e 1.49 MB 4,784 16
845,130 845,130 000000000000000000011bb7249f49c6ba1c1835be4566889704efae7e7e40b1 1.53 MB 4,028 20
845,129 845,129 0000000000000000000351239f2d64a1575c4329d9c1da03347d4fec74a2fd04 1.48 MB 3,119 27
845,128 845,128 00000000000000000000809eb6007f07cf5efaca1c63a788a4aabc73219598b3 1.67 MB 6,292 9
845,127 845,127 00000000000000000001b757a42e49a3b5b8e6f29a1a621601d56ddb720d4d9f 1.52 MB 7,121 9
845,126 845,126 000000000000000000026a1174a1a2d710e31057e4a6b515be8ab2108bbd0556 1.59 MB 4,319 14
845,125 845,125 00000000000000000002ed0f334880349e32d99ba3c2a8d78e591589405e8891 1.58 MB 5,941 8
845,124 845,124 00000000000000000000ced85fdc8b0ccbc3bad7dff175d658fd615d08f25379 1.67 MB 4,069 9
845,123 845,123 00000000000000000000b2d10360c7313de304a6c71dc78bfcbc7fb66ea37771 1.53 MB 2,571 13
845,122 845,122 000000000000000000006b810b063cd12bc783e2ab3f797821db86f60d2c3ded 1.64 MB 3,846 21
845,121 845,121 000000000000000000033b6b627953604925f93e9461668d175615ab89f0f0ce 1.59 MB 3,401 12
845,120 845,120 000000000000000000026bd8c85e40d3bc120be0fa033c50ee1b0cb4f9a90fa0 1.61 MB 5,084 22
845,119 845,119 000000000000000000025e446fb0d1d6a320831fad6dddd90fbc397a12eed0cd 1.43 MB 6,291 36
Previous 10 blocks ↓
Total Size: 686.13 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: 1,416.07 GB sent, 112.98 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.