Memory Pool Memory Pool Refreshing

94,064 transactions
29.95 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,438 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,035 100
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,437 (326,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,581 543,581 00000000000000000001731235cfd256dec46627f4bbf97b6af083a461550a73 1.16 MB 1,944 38
543,580 543,580 00000000000000000015e58d327690bb846783121e0fdc402e70ab6d3b457159 0.16 MB 424 16
543,579 543,579 0000000000000000000e51c6bead990c6b47ae2b7dc5870fcd78eb8358abfbf4 1.20 MB 2,484 22
543,578 543,578 00000000000000000009bef9e3e237d0ceec43d3399bf4c6f504debc055e1565 0.40 MB 905 19
543,577 543,577 0000000000000000002395da397a7b40ffcaed39309b9341c76a8265cc65e8f7 0.70 MB 1,227 11
543,576 543,576 0000000000000000001682d61d0b5e33deb884d520350a4467bd83f130876b45 1.15 MB 1,966 23
543,575 543,575 000000000000000000064064f50086f8983be9da0cf90c2f1133fdd4cae2f285 0.20 MB 451 22
543,574 543,574 00000000000000000014fc253a7e4b5a3d47b568917d6084d2b7046448cd3f9d 0.48 MB 1,037 17
543,573 543,573 00000000000000000018c3817797574b0286bb1f1700fcd25d43318b1bcc57af 0.57 MB 1,140 23
543,572 543,572 00000000000000000008afa8857f5a3a90d4980459d10c0e5704fe20285f81aa 1.04 MB 2,046 3
543,571 543,571 000000000000000000159fd1789e50d137ca72ef6d7d6f95c347e0026c21afe1 1.17 MB 2,774 31
543,570 543,570 000000000000000000212a7bad8c7914c5f4752f72a8b60f1ecd55105cb071f2 1.18 MB 2,003 29
543,569 543,569 0000000000000000001897a4650f14647affb521ff69649387758c85e6aba45d 0.92 MB 1,452 15
543,568 543,568 000000000000000000064258b91acc083a33069ba3d9d3ab337dabf49d28d488 1.21 MB 2,999 6
543,567 543,567 0000000000000000000a2351da7e8e1bace9a67e749dbeecc735d23d9c61318d 1.26 MB 2,506 47
543,566 543,566 00000000000000000025d1bfc03c27d0a9528ecb8612c145d2062a56c5386e36 0.20 MB 336 16
543,565 543,565 000000000000000000008ddcd9d0ba1dcddfd3771f969d642e1c344e6e030e01 1.22 MB 2,941 18
543,564 543,564 000000000000000000064c8cf1b6471b5eda3ac914c2d91a52e817958a496347 0.24 MB 422 36
543,563 543,563 0000000000000000001e215462d5cebdc1888f5be04e060c6c8751abc7b1a7e2 0.29 MB 690 16
543,562 543,562 0000000000000000000df9e92b22a6bb037a7cb561a25caa7e89ba7bdfd0e536 0.96 MB 1,774 20
543,561 543,561 0000000000000000000f90e163aeb792a9459fc9ed852da4cdf3ebf52cff4757 0.25 MB 590 21
Previous 10 blocks ↓
Total Size: 700.27 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: 2,291.15 GB sent, 212.43 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.