Memory Pool Memory Pool Refreshing

63,047 transactions
28.42 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,525 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,070 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,524 (17,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,747 854,747 0000000000000000000078d75e5424e6f80f3ae961095fd64c891a61d6391ba1 1.43 MB 2,348 3
854,746 854,746 000000000000000000025d7c2bf8417ddacc9533da32516b21746adafe571ea4 1.63 MB 4,223 5
854,745 854,745 00000000000000000001dd345533336878311697acc0316304412b7508f83e2a 1.53 MB 3,177 7
854,744 854,744 000000000000000000014788c3dc30c5cb0000a02df8b014c7938e6dc146e85e 1.64 MB 4,598 6
854,743 854,743 00000000000000000000bcf4a44104b9cc54dc3a6e3b8a1007d73077e4fe224b 1.48 MB 2,854 11
854,742 854,742 000000000000000000025f236d55c74cb0e905e538ff387bacf88de850e89704 1.67 MB 3,215 5
854,741 854,741 0000000000000000000365f4c7f2f9d2b3f6ca7a857417a15e2209258c440521 1.56 MB 2,836 8
854,740 854,740 000000000000000000023443e6a2cd7bcefa34c516371c9ab65275bfb82a1c81 1.60 MB 3,086 10
854,739 854,739 00000000000000000001721cb68978a2624e26905e97485b6325b6b8ab699320 2.25 MB 1,951 5
854,738 854,738 00000000000000000002f4ce7b26067ebae7fa95f20736b7fbd807c0ec25e4df 2.36 MB 1,637 5
854,737 854,737 0000000000000000000066ed62c31648b29e2034fb2eef9f93330748c496b6b2 1.55 MB 3,346 12
854,736 854,736 0000000000000000000010b2335c570aff782de97eddc2c1c57a8bbadb68722d 1.77 MB 2,943 5
854,735 854,735 00000000000000000002fed9c1174fdeabfe6ef40bc5c56b17ec161398e1bb0b 3.36 MB 1,153 5
854,734 854,734 00000000000000000000aa0d8c0bbfa4c6478a3a97f6bfde58af0e1b430bb273 2.02 MB 2,781 8
854,733 854,733 00000000000000000002d9e0ead8903db463de98eba0708ba6d08d05c144f511 3.50 MB 794 5
854,732 854,732 0000000000000000000258cecb1d66bc49cf292469ef256b89db2b9a71ee282b 1.67 MB 3,174 11
854,731 854,731 0000000000000000000093281f2b6ea08e18935e9a23b96e6b6787dab5bb742e 2.00 MB 2,562 15
854,730 854,730 0000000000000000000060cd641da7d32708cf8425bfd9206e2cee8626ea0899 2.19 MB 2,202 11
854,729 854,729 000000000000000000024e408f20f0e163efb2027b1353d3fc9c5c36c27fc7ab 2.81 MB 1,795 7
854,728 854,728 0000000000000000000240648a8f70c56bc81bf7eb745b7076f1c51db63395c5 3.14 MB 1,202 8
854,727 854,727 00000000000000000002b9a6ead0b825c3628cc1b81721e852b0abb43e04dbd4 3.29 MB 841 13
Previous 10 blocks ↓
Total Size: 704.17 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: 2,643.45 GB sent, 238.95 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.