Memory Pool Memory Pool Refreshing

60,761 transactions
27.58 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,918 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,523 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,917 (139,042 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,875 730,875 00000000000000000000b0cb3b10f7af7c85992095ff0944318ce0dd7b398a9b 1.48 MB 3,263 12
730,874 730,874 000000000000000000073e94787892376a8c58d7647786680fc755d88759ba7d 1.47 MB 3,700 8
730,873 730,873 000000000000000000088ff62bb5eae39c391421c513b7a5350711a90c0f9152 1.51 MB 3,140 7
730,872 730,872 000000000000000000049b41df12051200708b2aa5a74e7486066ecc8caf4908 1.10 MB 572 5
730,871 730,871 0000000000000000000044be65bda665f8c6105413af04f71170251471126f76 1.49 MB 1,749 11
730,870 730,870 000000000000000000005442f4c7adbf9b69e672ee11480722b6adf0998273d0 1.52 MB 2,741 10
730,869 730,869 00000000000000000006a97b7c88409fc6b312e306fc433614e516c6db4c6c28 1.57 MB 3,872 6
730,868 730,868 00000000000000000003f929e23863a5698bf59d2567b3fa30561dafbcb9f6d4 1.50 MB 3,046 10
730,867 730,867 000000000000000000011c2a8ba8b966bccd0eef045c5c1f779cb23ae2560cf9 1.57 MB 3,266 7
730,866 730,866 000000000000000000059596bfd73afd0166b764582bf6966992b8a6564bf634 1.52 MB 3,116 11
730,865 730,865 000000000000000000078b7fe8897326ac9a29383640b1c853ce8970a073618c 1.50 MB 3,381 20
730,864 730,864 000000000000000000075800ce012e9f9c937b99dfb2c0a21591cd447c7b4ce5 1.43 MB 3,163 20
730,863 730,863 00000000000000000003a336c8050ad064ed88270b1528814daf747aad5cab25 1.47 MB 2,492 7
730,862 730,862 00000000000000000000dcbc584927223268bfbe2590590a912e2a1e83b4e2c7 1.62 MB 3,562 5
730,861 730,861 000000000000000000036b087975456c99dbd91f2d0cb2189680c0dc1391ed1a 1.63 MB 3,235 9
730,860 730,860 00000000000000000001e2a5ed2d46c49bd205435e716141af7a64fa72570f1a 1.57 MB 3,351 12
730,859 730,859 00000000000000000002d2931678bc1d7cfbaa2d742eb9051b1bf475a33c0ff8 1.36 MB 2,812 21
730,858 730,858 00000000000000000006f59c754697e1cbcc330e9cd6dbd51c9631d33e617e83 1.37 MB 3,134 26
730,857 730,857 00000000000000000001f26c689fb71146cd7a93635d96357c0236130280bb91 1.33 MB 2,221 7
730,856 730,856 000000000000000000042da0e9fa88a82eef2045d35b4b6941a56d2d1b42ac8d 1.60 MB 1,893 5
730,855 730,855 000000000000000000065621547c3cbd0edee41a85375de748ecc3e7b715afd5 1.43 MB 777 2
Previous 10 blocks ↓
Total Size: 699.31 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: 2,158.53 GB sent, 205.77 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.