Memory Pool Memory Pool Refreshing

61,303 transactions
27.35 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,508 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,444 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,507 (17,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,582 854,582 000000000000000000027c65faf330f1df192a10b1bf02a36b2b3762b04e70d9 1.61 MB 6,676 4
854,581 854,581 00000000000000000000398ce014aa181a7e979c194f790d9d282f3de00f4386 1.60 MB 6,049 5
854,580 854,580 000000000000000000034c8697d3bcd9529263c6d85f81093e999c9c3379d959 1.55 MB 7,522 3
854,579 854,579 00000000000000000000e189c4d2d6a4eaec79f55635e2e5e3f00c0cf9ca6485 1.55 MB 5,861 4
854,578 854,578 00000000000000000002446f60196831cabca2a4d3f5b513347ec74fa106b692 1.59 MB 6,485 4
854,577 854,577 000000000000000000013185bc9a3fe882ab2b19d14fc4cb4528992972280cc3 1.53 MB 4,469 4
854,576 854,576 000000000000000000032388c232f5409c85bf26d29f908358a0b04972cd8ef3 1.61 MB 5,818 4
854,575 854,575 00000000000000000003216a084f83656e5d500b5f02399b280cff85597c055c 1.59 MB 3,920 5
854,574 854,574 0000000000000000000104d8aa0add834af729846ca746ba192626e134f4e8fe 1.64 MB 5,816 4
854,573 854,573 0000000000000000000125bf4ca9da347cf0304e3480bdc3c4203160d3909280 1.55 MB 6,899 3
854,572 854,572 00000000000000000001a0a41ff9bfb7d4ff0802bc357cc2cf78c77137fd8406 1.63 MB 6,234 4
854,571 854,571 00000000000000000002c09238f10de19d68dd19884dc6fd0845a0e34ff87f4e 1.64 MB 6,154 4
854,570 854,570 000000000000000000004f88617f721e56a0103da0fcdf4fd737adb38459da4b 1.56 MB 5,723 3
854,569 854,569 0000000000000000000245c2bf27df99cde044b0d5d0836e21bbd327565bcf32 1.65 MB 6,049 3
854,568 854,568 00000000000000000001be9a3c40d855c25f011d1d9b02c8bfdb7c7c76bfb087 1.53 MB 6,190 4
854,567 854,567 0000000000000000000266ab72e17ef577ab3ab53b79936f5defcef031c7fb96 1.51 MB 6,741 4
854,566 854,566 00000000000000000002f8e863185389b31061ee48b4f5d72d5a69bd33467521 1.41 MB 2,219 6
854,565 854,565 00000000000000000000ceb7a81bf3696de0b2260078942f3ab36a7127aff296 1.65 MB 7,371 3
854,564 854,564 00000000000000000000f0fb0c1f6f7c8a65df51428aa2e22b9235bbdf2b1758 1.64 MB 5,642 4
854,563 854,563 00000000000000000000035efd95e12198b009e0e9dd55a5d62bf49658a46ed4 1.57 MB 4,737 5
854,562 854,562 000000000000000000026daad90fadcb85cce60bf07b10466e107148572f4c61 1.58 MB 3,379 5
Previous 10 blocks ↓
Total Size: 704.14 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: 2,642.62 GB sent, 238.76 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.