Memory Pool Memory Pool Refreshing

54,061 transactions
21.02 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,931 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,982 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,930 (311,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
559,742 559,742 0000000000000000001f4c3873ff3220ef1bba9fa1f3bf49aebaf754b917bfcf 0.68 MB 1,709 6
559,741 559,741 0000000000000000000e7f9179013d587276f04fcdafee72f5f8baa6d6e174d9 1.18 MB 2,538 12
559,740 559,740 000000000000000000223836754f6c36d030ae17358b799e3dfab0fcb1f5e3fd 1.17 MB 2,624 22
559,739 559,739 0000000000000000001a9f7380f1b72ba88c754e6774244294e18ffcef4509a2 1.16 MB 2,623 12
559,738 559,738 00000000000000000026d336e9e04b87ddeffd304bb178dcfa49fd7dc09fa16d 1.20 MB 2,900 19
559,737 559,737 00000000000000000015ec772a2e1f4c0d9c30ffec8f91b9e6fb13a3f97b549a 0.23 MB 564 15
559,736 559,736 000000000000000000004168b1f8d51e60e0cf75440d11a25533244d55b85e22 0.53 MB 1,318 15
559,735 559,735 0000000000000000000d7a82b247b89d5eabe87e391e02075ee1b2c80e47e18a 0.67 MB 1,522 11
559,734 559,734 00000000000000000024013919d339a9190b0f6f662f323e69d5144b54b78dea 0.89 MB 1,689 17
559,733 559,733 0000000000000000002a2d2ba0bde58546b380475ce12743a405b5f91cb673a4 1.14 MB 2,172 17
559,732 559,732 00000000000000000021b4f1179ee64e87580a745eb8b8080aff99bb502f4cde 0.33 MB 880 15
559,731 559,731 00000000000000000028a19e1eded4baf0187581b73feb8697813dfe14c0df68 0.61 MB 1,581 14
559,730 559,730 0000000000000000002fbff8b23792c483800cd1036305e5fabedf9ec1e65362 1.14 MB 2,511 7
559,729 559,729 0000000000000000001731ff5584a0e5e2977d9f0d3b28d00f871460286b2ec4 1.18 MB 1,929 20
559,728 559,728 0000000000000000001d2c5dd9ea85187c77264207b5c4ffecca28f20f7f8b76 0.89 MB 1,761 2
559,727 559,727 00000000000000000023ac5876a09d2705d4ec91cb3c5d3d28ea15e89ae5dcb5 1.11 MB 1,702 6
559,726 559,726 0000000000000000002d4d80c691c56610f9abb05b899d0dc49eec3238a26304 1.23 MB 2,368 28
559,725 559,725 0000000000000000000603989eacc31428d1397438a54d26c58bc7f5f0cc3e42 0.27 MB 471 20
559,724 559,724 000000000000000000046ea8313ba59cce4fd82733a4ea96d3e54c5f5bc2f059 0.16 MB 336 13
559,723 559,723 0000000000000000002610085302033b850b9c8e5e4a2c28dc3592325f7cabda 0.61 MB 1,156 10
559,722 559,722 00000000000000000018bcb0a7e11b38be368c9bda6d36338b1aecc495e3e727 0.87 MB 2,145 3
Previous 10 blocks ↓
Total Size: 701.22 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: 2,402.43 GB sent, 218.71 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.