Memory Pool Memory Pool Refreshing

35,539 transactions
22.73 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,594 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,944 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,593 (140,822 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,771 721,771 00000000000000000007a45015b601ffbdafed05db3b8f7ed60de57d23e3ad33 1.57 MB 2,783 6
721,770 721,770 000000000000000000011684e3fd1a83a328ac0f9b4bcd125e5bce00c0a674c6 1.60 MB 2,666 5
721,769 721,769 000000000000000000034fb03dd501016952f0f7c3289a8f8373dbf6f3b9c387 1.29 MB 1,654 5
721,768 721,768 00000000000000000005dbfc651a169777b5dbea7898a4c9646d2651c59b8e4b 1.30 MB 1,584 6
721,767 721,767 000000000000000000076919a4536fdca568564fcc059e090f20cb1306a0ec47 1.46 MB 3,071 9
721,766 721,766 00000000000000000009326f28f84ac37b6af05b7bc7aadc4ca6b87465e35436 0.10 MB 252 8
721,765 721,765 00000000000000000003f86e4c90376880b55096362861db8772b64976f4df52 0.57 MB 1,368 8
721,764 721,764 00000000000000000002b550d090ac08e836d7a2a739a850c7a2b2c7d1d4ff81 0.32 MB 587 7
721,763 721,763 000000000000000000037be3f07d970f50a8cc5a7a11ddbc612c8c61f85d25f8 0.17 MB 369 8
721,762 721,762 00000000000000000002003bb9670d73e02debc96231e5fddd7099900736ab33 0.91 MB 1,534 7
721,761 721,761 00000000000000000006907bb87dce2846d77cb790f9c751f01e975f829974e1 0.68 MB 1,265 5
721,760 721,760 000000000000000000063c9fd3f65ccfe28735f2fff40e5a1ac863d64e6b2c8c 0.36 MB 712 8
721,759 721,759 000000000000000000038bdbe4e2eaef91cd5eeab2641a8cb353534ed52429ed 0.39 MB 547 5
721,758 721,758 00000000000000000006bde584621080aec40956865e47712ca18d573c420160 0.28 MB 453 7
721,757 721,757 00000000000000000005566a4e7f452dc9471e5d864c81394641485480e41632 0.14 MB 183 11
721,756 721,756 0000000000000000000660c9307e8f10bdbf325fe73052257773faa55b6f3342 1.36 MB 1,574 6
721,755 721,755 00000000000000000009ba578b379f73e651c11b0807eedf93848b1accfb1b4c 1.27 MB 989 5
721,754 721,754 00000000000000000005bf454bb3815073c4960c033c218aae381dc9973fe997 0.34 MB 735 8
721,753 721,753 0000000000000000000a23efaad1d5afd353be23e1d64a49d2056a06dd1a40ab 1.35 MB 1,930 8
721,752 721,752 00000000000000000007f3568b1b6f49ff0185766cdce0000da687065934a5c8 0.70 MB 488 3
721,751 721,751 000000000000000000041a129855dccd222dd38a49345a693321c3de70c23030 1.48 MB 1,419 3
Previous 10 blocks ↓
Total Size: 685.30 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: 1,376.74 GB sent, 107.67 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.