Memory Pool Memory Pool Refreshing

75,909 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,199 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,945 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,198 (476,305 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
393,893 393,893 00000000000000000510afc4bcb37dcd734e899567464a563795870cb085511e 0.75 MB 626 29
393,892 393,892 00000000000000000507160447e0c5a084680b95540e8c33a34c4eee59dc1b86 1.00 MB 1,908 35
393,891 393,891 0000000000000000005cf7ba1fd3d0453a44ba6c13b07485b805d3fce529820f 0.95 MB 2,081 34
393,890 393,890 000000000000000008e5387f34bafeb3f12ad3c8b868edb2a62f06dff23ffb0f 0.93 MB 2,690 48
393,889 393,889 0000000000000000016673047b21a1d30e15727538137e7ad1956bc122fef626 1.00 MB 1,931 40
393,888 393,888 000000000000000000e0aa0668d62735d9edef1c06a4b4b316446b61580168e2 0.95 MB 1,518 28
393,887 393,887 0000000000000000094da2af50405f50faa59c3420e7a872b8a49aed77f34f2f 0.75 MB 1,495 40
393,886 393,886 000000000000000003541f87ea913dee693266364ac90db617d62d26ee76b06a 0.75 MB 1,924 45
393,885 393,885 000000000000000005bf09a479ef29ea066fbbb02c56d1e6b4724480918189cc 0.25 MB 500 30
393,884 393,884 00000000000000000834e458e24d0c5d1373d8b0c19e0c5a1e0dfd833fa96d21 0.46 MB 687 27
393,883 393,883 0000000000000000001357889d0f5f45b8063db1e3b9304f90b4a0694e4845e7 0.80 MB 601 16
393,882 393,882 000000000000000001b9537e9b97265130d725cd4f2720c89726f3d4f25a4cd5 0.95 MB 2,338 41
393,881 393,881 000000000000000001f33650342a4099488fe66d43aeda86229ba7909aae0521 1.00 MB 1,858 26
393,880 393,880 000000000000000009a17b5f6ae706eb23a71a3bbff6c1772c65c9199a742213 0.93 MB 2,419 58
393,879 393,879 000000000000000003f10b45c85e0e21e453407215fd1dc0b8d9fbf5d6c913ca 1.00 MB 2,920 53
393,878 393,878 000000000000000004aca5457cd7aa4585194946f0acbf21da56b85a75b359ff 0.29 MB 416 25
393,877 393,877 000000000000000005e6f75d223a13b98f35d90c9aeca84290f3e35f7a198583 0.39 MB 752 36
393,876 393,876 000000000000000005b117bdd5ef37b6862bcc26c1162b03caf0b1de5c4ff92e 0.99 MB 1,386 24
393,875 393,875 000000000000000006f83e2b7b43354dcb929e4096ed0c62fdd20902deca0c03 0.93 MB 2,305 39
393,874 393,874 0000000000000000038b023f5ea752687ea618e2fed9c33f979935beafa06971 0.80 MB 1,413 29
393,873 393,873 00000000000000000507e3426a894bb4178d9a3622820d507076aa0d1c4cdae2 0.75 MB 2,918 98
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.47 GB sent, 209.27 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.