Memory Pool Memory Pool Refreshing

53,562 transactions
28.17 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,819 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,605 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,818 (257,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
614,832 614,832 00000000000000000004804cd3d852003d19c702700316f156f6b920e7973a2f 1.28 MB 3,169 19
614,831 614,831 0000000000000000000e2097c966f9a42e50da791483e77e870876636b618082 1.10 MB 2,238 9
614,830 614,830 00000000000000000007c39729b05a8d01dae517b4df0bd52562d8df4b554fd9 1.36 MB 3,293 26
614,829 614,829 0000000000000000000b1db30189f7c74bcf541e05dfe50827b4f4ac73d49655 1.23 MB 2,037 17
614,828 614,828 00000000000000000003c53510dde14af460953c224866315736b52ce95596f6 1.62 MB 1,328 19
614,827 614,827 000000000000000000007b61ed21d934d8b651b0677c9506094bcce38d0332c5 1.72 MB 2,523 23
614,826 614,826 00000000000000000007d9c81d36e9d49a0e1feb8e32b7bdf1ca7705d5fe8a0a 1.36 MB 3,255 33
614,825 614,825 0000000000000000000aded0dd7b99450af0f642ebc818453e979875c1dcb3fd 1.42 MB 3,008 27
614,824 614,824 0000000000000000000937c99cfb4331c9f273096e8de48b0395d57927ba409d 1.23 MB 2,873 13
614,823 614,823 0000000000000000000e923c5735ea1a824c72cad6944b87987fbb99aac61496 1.25 MB 2,939 15
614,822 614,822 0000000000000000000cd2fd5d1e97a60805824ad5823135375634773225c02e 1.17 MB 2,691 12
614,821 614,821 00000000000000000007f808fa2ce59d266156c1d9a28e884f4827cbc19f9786 1.21 MB 2,396 17
614,820 614,820 000000000000000000090691fc3a69d39da0561fd1289a7ee9726cefbe33fec1 1.33 MB 3,395 24
614,819 614,819 0000000000000000000c8f70a1c06b6673e61e26a031153dfbb922f4cef87b66 1.22 MB 2,282 17
614,818 614,818 000000000000000000128454403c908c726ad0cb76f2043a5a1ca352e3ead23a 1.08 MB 2,148 13
614,817 614,817 00000000000000000007412d2d0e342f829185a0f1808f05dc182569e011aafc 1.25 MB 3,093 24
614,816 614,816 0000000000000000000088e07453728a4290d580d1830010cab237c284d26d86 1.33 MB 2,534 25
614,815 614,815 000000000000000000082252a65c32b4cc2b1b9eb32bf9cc0533cd9479186319 1.34 MB 2,825 22
614,814 614,814 0000000000000000000af50c7bedbe9ec55d595583846cf70015fcef1e98d1df 1.17 MB 2,881 18
614,813 614,813 0000000000000000001167ccb710fcd47aedb71df489993573cdf8388e120d65 1.23 MB 3,020 17
614,812 614,812 00000000000000000005c5b1380965a0425a792cac5ae89de7ed7be73c1f8c29 1.38 MB 3,243 28
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.08 GB sent, 242.87 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.