Memory Pool Memory Pool Refreshing

74,042 transactions
33.57 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,759 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (130,531 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,789 739,789 000000000000000000026328b3af7478b7c92b4a7247cb3c4723875a2081d9b6 1.59 MB 2,591 10
739,788 739,788 00000000000000000000731851efc2e6931207d7dd8cf4c075023cbf6dbd7194 0.00 MB 1 0
739,787 739,787 00000000000000000003f782046510593e3c156e943f8a17428603b25010f5ad 1.41 MB 2,775 18
739,786 739,786 00000000000000000005bdff2523251a2d7d6c1f9fa9a7619edc4284bf3aed45 1.57 MB 2,467 7
739,785 739,785 000000000000000000050e4812a06dfd549326b43bdca4223b68f3e16bf5a000 1.64 MB 3,146 11
739,784 739,784 0000000000000000000403039f6e9dff97e75b015f497b40e3c7580ba6a13a0a 1.38 MB 3,017 22
739,783 739,783 00000000000000000007600a8f7408c06d4c5718e3c5adaf2aec582307ba6474 1.66 MB 2,826 3
739,782 739,782 000000000000000000042c1d200eb75616be52e8ae6af41e2d2cf64f1d3dd7db 1.34 MB 1,883 6
739,781 739,781 000000000000000000070f12cd32b62370da5d9a5f4c6a7be1cdc822d7ed8b1d 1.39 MB 2,179 9
739,780 739,780 000000000000000000071abf02891c250d5e72f87c223f9d6094024bcd30fd29 1.45 MB 2,349 12
739,779 739,779 00000000000000000007fc11008b8798ef2e0fc761f669acdc552b4aa44115f8 1.91 MB 2,014 15
739,778 739,778 000000000000000000010bec14dead491a323635fbaffa1f47fa140f0585abea 1.68 MB 1,990 13
739,777 739,777 00000000000000000002adebb999555bf4c80f4ad6776f1d54828a8e5c185593 1.64 MB 2,457 46
739,776 739,776 0000000000000000000781f32ef4dbbf1c82cb47eb01ea629b1b13ecb7286300 0.32 MB 745 10
739,775 739,775 0000000000000000000862069714ea8260787637a99948d8d1fd75f32c93216a 1.56 MB 2,948 7
739,774 739,774 00000000000000000004d7156e7967a97a57f02c65de422002b60306a5821387 1.53 MB 2,551 13
739,773 739,773 0000000000000000000305a6a42ee63c4ca7e3839a8edbe3909726cf45e9b7ae 1.14 MB 1,369 10
739,772 739,772 00000000000000000007563b450b6ad6b6c892cb7dfde42f506c688e1d9715ad 0.40 MB 679 7
739,771 739,771 0000000000000000000137b712e146c17fdde8668898727d4ac9102699049f5a 1.75 MB 1,828 5
739,770 739,770 00000000000000000000e033b84b48ec8b0abc1fa1c6e9bb11f1ab40639f10b0 1.69 MB 2,956 19
739,769 739,769 000000000000000000068905627a373340b4a308dd0ced38e6fcc90b4bcb2357 0.59 MB 836 4
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.95 GB sent, 210.83 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.