Memory Pool Memory Pool Refreshing

75,954 transactions
33.06 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,231 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,707 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,230 (130,537 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
742,693 742,693 00000000000000000001341d9a58576ade10215f3091aa19b7cd2575013e7b06 1.36 MB 2,676 17
742,692 742,692 000000000000000000083dcc82fa406890cb450e89f5b4e9bc233ff82019e189 1.50 MB 2,581 9
742,691 742,691 00000000000000000003825659a962dc75cd94c42ac956123a490287d5bdbcbd 1.20 MB 1,577 16
742,690 742,690 00000000000000000007ed6c080ca931874d17cf6670152340c470d52d046327 0.83 MB 998 10
742,689 742,689 00000000000000000007be4cc9b72f9e76132309023a0d076b6ded2901699539 1.00 MB 1,393 4
742,688 742,688 00000000000000000001e839f515ce3c2c6cf7396c41aae2b0b31b29cfb8b47f 1.47 MB 2,896 16
742,687 742,687 00000000000000000008f14f597fe23d6b279e1a8cf25ed0d908004dfbedc1bd 1.06 MB 1,546 10
742,686 742,686 00000000000000000008eae75a36b07c98761c4550473c223fa272d15784b263 1.40 MB 335 1
742,685 742,685 00000000000000000000d2d93b28a085077bcd28adb565c42ac55dfd63c7b38c 1.43 MB 2,088 9
742,684 742,684 0000000000000000000206824e052910eb821b893fac224f65e87b801ebde9c8 1.79 MB 734 3
742,683 742,683 00000000000000000008ab33247aff59a40e41f1a0357f9be272510d4156c597 1.50 MB 3,168 16
742,682 742,682 0000000000000000000878d23c3c3ee60efb2960b6090b47630ba020d0eaf1be 1.63 MB 3,215 7
742,681 742,681 00000000000000000001ce3e52f6088db71929bf25ed9dd1c95b06e4c8a01e60 1.54 MB 3,007 16
742,680 742,680 0000000000000000000747ef78040629d0d75252c1305cdeb186d3bff45b8151 1.61 MB 1,977 9
742,679 742,679 00000000000000000001e8558f6bdbc558a13c03752b0dba465c55554eeea606 1.40 MB 2,112 20
742,678 742,678 00000000000000000005e16b7ad0cc92b4040a277ec815087f9d5174a81a92e1 1.56 MB 2,880 8
742,677 742,677 0000000000000000000469320514f215cf176237696d0f8be97cad0a8de1b5d7 1.45 MB 3,067 21
742,676 742,676 00000000000000000008abd5e761ee6f043e9f2991616178030703e8a5591125 1.52 MB 3,175 22
742,675 742,675 00000000000000000002c4f36c53997bba88badc56f7a3f6c3c2abaa1149adbf 0.46 MB 861 15
742,674 742,674 00000000000000000006989301cc268ab3beba320f828bb80420103cc8ade470 0.95 MB 1,074 8
742,673 742,673 0000000000000000000477fbb41c802850cab6ece47e2ce6f6351d36d90f2270 0.42 MB 619 12
Previous 10 blocks ↓
Total Size: 705.46 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: 2,699.17 GB sent, 247.41 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.