Memory Pool Memory Pool Refreshing

64,743 transactions
25.15 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,259 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,790 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,258 (361,359 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
508,899 508,899 000000000000000000202ce3e0ea7fe85b3eb81a4672533cebdbf1dc61490d02 1.05 MB 1,440 46
508,898 508,898 0000000000000000000bab88a5df181ab49756fb7e2acca417c7ac911029df30 1.02 MB 585 19
508,897 508,897 0000000000000000000c8ece9bb770a505d9351dfbe17a73759979edf74aab87 1.08 MB 1,350 47
508,896 508,896 000000000000000000525aaffdd1b05a9a849181bb30560b66f5bcb7b6d8ed02 1.03 MB 960 37
508,895 508,895 000000000000000000588df1f5da7750551e66929c4262bf5022eb809a2a4a8d 1.04 MB 902 39
508,894 508,894 00000000000000000005154f400c8f424855f28546d29147a6ed6baaae7aa062 1.42 MB 1,508 46
508,893 508,893 0000000000000000005629d925ef1576e4f987dfdfc4e68cca1526d9d978f04c 1.09 MB 2,617 93
508,892 508,892 000000000000000000275e788435dd9de4e7a27654e956678341924a9ae8acf5 1.02 MB 409 5
508,891 508,891 000000000000000000147fd876b24454b38d7ea0c34538491d3276e965683bd9 1.02 MB 352 16
508,890 508,890 000000000000000000465ab48faed126791b125dcaf577398946d81180c52f6b 1.03 MB 953 38
508,889 508,889 0000000000000000003a3bffbdeaa8e214f2e1bcb661884949ddfe1825a039ff 1.08 MB 1,453 22
508,888 508,888 00000000000000000009f901d6a7a133261eece13c5ef5cc7a25355a4b1e3bb7 1.07 MB 2,409 113
508,887 508,887 0000000000000000000e5ddf5f8f214fbc59faab40e226d4235bb36f5511cf04 1.04 MB 1,366 48
508,886 508,886 0000000000000000000c32637e489da824f5434f72ae91cad3179409c66b0f7a 1.09 MB 2,480 52
508,885 508,885 00000000000000000034346e654af8edb8d9376fe616172c1e503a1c82d87ecc 1.10 MB 2,756 119
508,884 508,884 0000000000000000003f52134482beb7013f92de9122d1336111bb67276ece00 1.04 MB 1,054 44
508,883 508,883 0000000000000000002ce491bddba8a22a0878fe96b7584d915499b307681b91 1.62 MB 567 25
508,882 508,882 0000000000000000004b4503c2cf73e933f18dd0ffda149166bf09d626a43089 1.41 MB 690 18
508,881 508,881 000000000000000000399fa686520de6e739ce5289b7f2e7a77aafda27ea939e 1.07 MB 1,519 65
508,880 508,880 000000000000000000129cedee8c54986452d8de766fe36b3cf61c9f460189b8 1.07 MB 1,550 59
508,879 508,879 0000000000000000001b4c690d2948523469b767aece262103f805456bdb282d 1.06 MB 1,429 64
Previous 10 blocks ↓
Total Size: 699.94 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: 2,204.18 GB sent, 209.94 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.