Memory Pool Memory Pool Refreshing

26,521 transactions
30.79 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,549 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 7,668 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,548 (4,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,018 859,018 00000000000000000000261424c38b6d06d3e33f015fab42bbc045daaffc7581 1.48 MB 2,876 5
859,017 859,017 00000000000000000001505387c3241c20e021e4b9e88301ac896b3398ad2b9e 1.58 MB 7,687 2
859,016 859,016 00000000000000000000fa8b3d6abea8c3efdf7b3fe780a7fc62523f66be7cc7 1.57 MB 4,234 3
859,015 859,015 00000000000000000001e57640a5974db5e5c9d4322f9d8b8e6d517d8b8872f5 1.77 MB 3,359 4
859,014 859,014 00000000000000000001ac9c49ade17fa1cb3b03c57a1809bfac2b7c95bdcdf8 1.68 MB 2,538 6
859,013 859,013 00000000000000000002804ea14fbf0b79b35f1ae7c500749a8b2fdaee4e5214 1.82 MB 2,985 6
859,012 859,012 000000000000000000019d41213ef005c186d653e18a2153148efc9a63df130d 1.58 MB 2,992 8
859,011 859,011 0000000000000000000238210de22a016f169471572e68eeb9e8809575be1aca 1.55 MB 4,480 2
859,010 859,010 0000000000000000000196a88f02263e7ed69c858d2ef96729e4f65eaba7f09b 1.31 MB 1,551 4
859,009 859,009 000000000000000000028ed6126e32698eefc303dc60d0f1f0cb4585ed5aaf2a 1.76 MB 2,664 3
859,008 859,008 000000000000000000011bbcdaccbcdfb06f4dd95a76a8060c5f5197a4de5cb2 1.43 MB 2,544 8
859,007 859,007 000000000000000000001306e5c77ad3f751e6658e8d86208e55bdfdceb0bfe7 1.44 MB 2,641 8
859,006 859,006 00000000000000000000ec2c3e6bfc860323d576c8891341db5ea0eb2fa6b576 1.71 MB 2,928 6
859,005 859,005 000000000000000000003bb71e9e575c505f323e974f8a7e5c8c937548dcaa19 1.24 MB 1,051 3
859,004 859,004 00000000000000000002bf87a8ef14847b3451c0b960cebe6827984e2815d5ca 1.33 MB 2,956 3
859,003 859,003 00000000000000000002aae54d20cdcd3d6cbe634686690234a22e9aca173af4 1.49 MB 3,210 3
859,002 859,002 00000000000000000000f87e2c7670976a1b720ed511289ddfe6430a8f7cb42a 1.42 MB 2,397 3
859,001 859,001 0000000000000000000277e29d3f8e2e0a802b475758ff4ed1393820afc20af7 1.67 MB 3,929 6
859,000 859,000 00000000000000000002ba3fb3e2f8cdff61d48e24cfafaa3f13f45b28466e4e 1.65 MB 4,097 3
858,999 858,999 000000000000000000001fa465e10f0425bb68a799d1ea9b9cd8ade4a983065e 1.56 MB 2,132 3
858,998 858,998 00000000000000000000a89671ef90df04d1d88012929bdf47c06c3d32550d56 1.61 MB 2,967 5
Previous 10 blocks ↓
Total Size: 687.16 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: 1,508.76 GB sent, 119.86 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.