Memory Pool Memory Pool Refreshing

71,624 transactions
33.17 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,140 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,889 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,139 (269,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,800 600,800 0000000000000000000331a6c73f977eda7765360d79daf5062acd95ea5ebb6a 0.09 MB 234 23
600,799 600,799 000000000000000000115f71a3d631cfc99d0d806ab132af7174110e13ae35e4 1.21 MB 2,938 9
600,798 600,798 0000000000000000000b6002c1255c107fc0903c6a313ba999675761019b61dd 1.31 MB 2,688 20
600,797 600,797 0000000000000000000ace823b2dd2c7f20db71dbf59d3732056525221fbf231 1.21 MB 3,294 41
600,796 600,796 0000000000000000000d55374d9c864afc9f23f4198b04ef2340faca5f3f7639 0.82 MB 2,068 20
600,795 600,795 0000000000000000000417fb88236ae4801809a5d374369264122581e18f6f4e 0.69 MB 1,349 15
600,794 600,794 000000000000000000032cb19904f42d83c9dc943684d230ddfd77479ecff662 0.69 MB 1,797 19
600,793 600,793 00000000000000000007efcb6974ace79e1d4bd429f428769333b2e593507e7c 0.45 MB 1,270 21
600,792 600,792 000000000000000000057cc226db780c42ae2e4cd11fc6a87f4b486d3bf51d29 0.93 MB 2,038 16
600,791 600,791 0000000000000000000313f772653c492baf55c27e241e19c94ef7b7dbdd8b3b 0.30 MB 813 26
600,790 600,790 0000000000000000000b06b7d9905ae56b0fce520f3ee63a8376ffbb26a34ee4 1.10 MB 3,098 16
600,789 600,789 00000000000000000003531e39129e01b0315616cd384a05508b29997d202898 1.24 MB 2,787 24
600,788 600,788 0000000000000000000bae7d881bdfa1c67cc2f67c86c36a7ac07367ad0d6256 0.13 MB 387 26
600,787 600,787 0000000000000000000378ba647683fe14077082762ae012318011b36a994f0f 0.03 MB 99 25
600,786 600,786 00000000000000000009f7df6ba8e9698769c83db6aebe2b7847bea8e0765a03 0.59 MB 1,616 6
600,785 600,785 0000000000000000000c332552217592dba18bfe2f6715dfca90667b0dff6ca2 1.15 MB 2,561 10
600,784 600,784 0000000000000000000534081af68d59c4f871ce988e566cd5caf51b61764eee 1.34 MB 2,377 21
600,783 600,783 000000000000000000138f5a32b717d123b5f13633c27e78d86dc5cf394f35b9 1.70 MB 1,100 19
600,782 600,782 0000000000000000001184f3b4d7d187c3a931b0d8d954d4da8a80d9bab356d8 1.74 MB 802 19
600,781 600,781 0000000000000000000f21d4c8a6af839e2c534f7899e2cabcae170f3f439613 1.65 MB 2,129 18
600,780 600,780 000000000000000000138175e541d0508a87f7ffc42941df812e9b4a95feb2d4 1.37 MB 1,995 39
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.39 GB sent, 208.55 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.