Memory Pool Memory Pool Refreshing

72,657 transactions
33.78 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,145 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,533 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,144 (53,384 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,760 816,760 0000000000000000000351944cb57b1c1dfbfecfbd2049ccdb6dd3dd85109289 1.64 MB 3,624 102
816,759 816,759 000000000000000000029403e6e8a58cb894e1afdf2679a3337573833de90ab4 1.57 MB 3,455 78
816,758 816,758 000000000000000000010579bede9575bbe4f2e92e0d703ee495897e349f6480 1.70 MB 3,069 85
816,757 816,757 000000000000000000011c26d60dd73386bf9ada00831591de612d7bacfecdc2 1.70 MB 3,815 80
816,756 816,756 00000000000000000002f7d0ae1c24c67bacf78dbd447baa18c7fd6662485b2b 1.71 MB 3,818 97
816,755 816,755 0000000000000000000127ab27cb2009da636565aa01b4084961c37d0ab61b00 1.72 MB 3,325 87
816,754 816,754 000000000000000000024107b1034cca32788a8cb82e3e7a194d21ac5798e127 1.73 MB 3,776 92
816,753 816,753 0000000000000000000358e54144103d90a4832602761941d0ed310766c0e278 1.79 MB 4,914 103
816,752 816,752 00000000000000000002eac095aa992a74534af16e9ab4e3041dc6c248934bfd 1.55 MB 3,374 102
816,751 816,751 00000000000000000003bb656987aafe37350064498d9fe92f28a72d7386b6ef 1.60 MB 3,430 105
816,750 816,750 000000000000000000009ed352c8463d889a4aa5cbbf65736ec1e5dffc4e0dcb 1.58 MB 3,641 112
816,749 816,749 000000000000000000039bfe1fd532e40182f2c7d93aa42b7723a258863bc703 1.71 MB 4,388 93
816,748 816,748 00000000000000000002fdecdff834bae7a5748d35f54ae18af306c1ea4a3c94 1.66 MB 3,783 91
816,747 816,747 00000000000000000000d5c1585ef12026c53c193e758b23694ec24b662c879a 1.52 MB 3,344 105
816,746 816,746 00000000000000000002925e89092c12c4e7ec4af984e34c9b318fd58db51dd1 1.80 MB 5,028 86
816,745 816,745 000000000000000000018f70ea15bc273a6766874cf86e88bd941484df417a29 1.74 MB 4,704 78
816,744 816,744 000000000000000000040402a609f66be991cf81a06f3a48505ea7b416d50302 1.72 MB 4,575 90
816,743 816,743 000000000000000000019d81c804295c4c35e40bba3bbda9543bd2425849c10d 1.65 MB 4,644 80
816,742 816,742 0000000000000000000378b9e58a6d990c9d6a47f167ed71d7e3b187a25d9da0 1.73 MB 3,914 93
816,741 816,741 00000000000000000003b0de13e710ebeab8816899ee615f3a603540ce994c06 1.46 MB 2,898 102
816,740 816,740 000000000000000000000fa910ce262237c1e474433ef31505fe501ddb8d597c 1.63 MB 3,688 72
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.67 GB sent, 208.60 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.