Memory Pool Memory Pool Refreshing

66,338 transactions
28.32 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,501 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,714 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,500 (23,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,802 848,802 0000000000000000000044261c7e2a9cbd721d3dd2d9ab01565ba0040e2366b5 1.51 MB 5,032 32
848,801 848,801 0000000000000000000166a9ee18f92894eb26c8e2e550a1cfa76e4394dbbd3c 1.51 MB 4,898 36
848,800 848,800 00000000000000000001776298a1c67f71b26c9b194367b50dba16865f30ba95 1.47 MB 6,188 36
848,799 848,799 00000000000000000001be1534e028d35ec277e00240b0ca704e741892ccb589 1.47 MB 6,218 36
848,798 848,798 000000000000000000024a2327961b40fd82d0f796c49f380328e25d9ed205f1 1.58 MB 4,837 37
848,797 848,797 00000000000000000001012a21454c554016196851ee422ef50644375ead0324 1.48 MB 5,593 25
848,796 848,796 000000000000000000001dbfb12c28e28defe4e3024011c4e0838ca42305612b 1.58 MB 5,224 31
848,795 848,795 000000000000000000003ff900ad0a946a5fb2f9e6fae61a69e9aa13f6b7307d 1.39 MB 5,235 43
848,794 848,794 000000000000000000016809abaedc8b8974aba1f75996ee038cf22acc6eb997 1.54 MB 5,328 23
848,793 848,793 000000000000000000012fe2286648d60df74b11f38c8da0cad8d1f8e6b1afee 1.50 MB 4,864 31
848,792 848,792 0000000000000000000258a91663eda6f67da5edabb099bbf95511a2021ab031 1.89 MB 3,040 19
848,791 848,791 000000000000000000014e63c8b064bd81ba16814fde8ff25b7b8d15824b7978 2.03 MB 1,359 15
848,790 848,790 00000000000000000002184491d75464902cd1983139f559518ca1fb30cd2ed7 1.35 MB 1,981 15
848,789 848,789 00000000000000000000963d2ea2a279094d5fae6a069649f88bf3bacc9e06d9 1.62 MB 3,197 20
848,788 848,788 0000000000000000000194d23aa35d8a538e92be71e7047b1a16f4fc5004234c 1.64 MB 2,836 24
848,787 848,787 000000000000000000030f3ed21e3adb3b2e09c84d2af288f524ffa47f921527 1.51 MB 2,432 22
848,786 848,786 0000000000000000000184b4e3b3f637c2852fd3c89ad5b9662ce5cd3e3f5ebd 1.61 MB 3,266 32
848,785 848,785 000000000000000000014684133a4d63ab75f40ea0ece278157521dd983eadf7 1.57 MB 3,228 31
848,784 848,784 00000000000000000000ae46a631ebc0a3e832f704cae5a6f8f8c125aaee87cf 1.54 MB 3,354 33
848,783 848,783 000000000000000000026a34fb9686221272924e1fafb3d4e5c0b9245377014a 1.60 MB 3,242 34
848,782 848,782 00000000000000000002380d29b88bac77caf9466ff8dc7b93c7e0e91b69cde0 1.48 MB 3,391 39
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.46 GB sent, 238.71 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.