Memory Pool Memory Pool Refreshing

73,204 transactions
33.19 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,318 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,765 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,317 (308,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,768 561,768 0000000000000000002d6c47d118229bf357abb95ff57dc8abf5d6e3e7a81c57 1.23 MB 2,993 17
561,767 561,767 0000000000000000000e5ac4aa44ffa50bd0e2d0da7779ad1e03eece9ab5223e 1.24 MB 2,731 3
561,766 561,766 0000000000000000001c64f2c8639420bc8a3b9859d09fd957b2645e6d6c7043 1.70 MB 818 15
561,765 561,765 00000000000000000001a514d0a0b1486d9f550bcd3c3a1feea92fbba885fc96 0.68 MB 917 7
561,764 561,764 000000000000000000304905f1bfcad7014fd27a8fa3c391c9aa8eef346deca7 1.19 MB 3,049 7
561,763 561,763 000000000000000000295e5b0b252a107a4964b2597aed7b12459ebbdbfddc2e 0.16 MB 269 21
561,762 561,762 0000000000000000002a04c5d636c43b9ff6e65da136dca1ca98d71ea180e64a 1.20 MB 3,226 4
561,761 561,761 0000000000000000002543a04f498bde30a6a8427d54090b8c9b4842cd65ab30 1.28 MB 2,762 25
561,760 561,760 00000000000000000013bfc2b8b1c343ebfcab2f885dbfaa38217a042f249dde 1.25 MB 2,411 8
561,759 561,759 0000000000000000000b286fca730ba30abf5d66327ba7d4cb869b7eacdb2e89 1.07 MB 2,081 4
561,758 561,758 0000000000000000001b33693d6ee696ccedad7b4aae23ae4209761fef76efc2 1.26 MB 2,571 9
561,757 561,757 00000000000000000012d0aa924f8712005014c591217990f40f427ca20e53f4 1.24 MB 3,128 20
561,756 561,756 0000000000000000001bb412ec7cf04e412cd60d2344c4e1588eaac5ce51d514 0.63 MB 1,717 3
561,755 561,755 00000000000000000022a17d01fe53a8795389dff1b06dfa6e2ec735df7de94a 1.18 MB 2,876 14
561,754 561,754 000000000000000000088ffcad3ac8fceea98bdbf476ec5cf7eb6419e1a3b424 0.52 MB 1,249 7
561,753 561,753 0000000000000000000868b67e93ecfe1ee5aab123933ef9ef722509267750d9 0.15 MB 453 8
561,752 561,752 00000000000000000011491b3c8b1dc79668e48a6f99047aacba18f53f6a06db 1.09 MB 2,549 9
561,751 561,751 000000000000000000173c2be9cbdb457daeffd14a5360c0a656c052834be4a8 0.76 MB 2,241 2
561,750 561,750 0000000000000000002502cb3606cd8bde9491162ece619ec890ecaa663c9353 1.22 MB 3,021 15
561,749 561,749 0000000000000000001de5e0b8af248a74c3370c877c5ff62b10fed03927c509 0.42 MB 1,041 10
561,748 561,748 000000000000000000278add4d71cc7d891a52fedc3d7806e74bf0d7cbb6283d 1.17 MB 3,171 11
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.86 GB sent, 210.79 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.