Memory Pool Memory Pool Refreshing

64,476 transactions
24.33 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,262 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,631 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,261 (345,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
524,737 524,737 000000000000000000043ca9ab2e28686d17b7fcc00f47822e396ef3986b6ea0 0.08 MB 225 22
524,736 524,736 000000000000000000237f30e119554361067db489c1a896bbfdd2a61c317877 0.93 MB 1,932 18
524,735 524,735 00000000000000000018b7891cee5c97b7a11fe21c277096316ff4dc7e0d2aa9 0.05 MB 90 35
524,734 524,734 00000000000000000000b482afd6102b9a9e691dd1caecad57bea05e952239d3 0.30 MB 445 23
524,733 524,733 00000000000000000013bd578103add3c3c662fdc8f4ed261ec5db7fc152196d 0.08 MB 270 36
524,732 524,732 00000000000000000033cb976c14d97ec8c80c19ac82e46250d1a03d68cb7c90 0.50 MB 299 13
524,731 524,731 0000000000000000001b80967269b4e337d560785235c40612f445cc104d06ef 0.76 MB 1,353 19
524,730 524,730 00000000000000000001f21727c57d33e7b65c31b92b5645cc4dd496e82ee284 0.15 MB 387 23
524,729 524,729 00000000000000000004596171c970ef038811af33ad63684c5456f13a6d42ab 0.23 MB 585 27
524,728 524,728 00000000000000000019d10b4fde85d0e3c834862b425140703bcb4606204e18 0.19 MB 280 20
524,727 524,727 0000000000000000001a9da278e99ab3a261f903ada0cd85dab150fc6238df4e 0.68 MB 1,783 22
524,726 524,726 000000000000000000295f11b773efa3f90928414521a1b175b6773ec08cbf7d 0.63 MB 1,591 30
524,725 524,725 0000000000000000001da38fe49a4e7ee077015038c7291e96923452a5fc8fbf 0.67 MB 1,655 23
524,724 524,724 00000000000000000020a56b21389c64fff451ef5df59674ffacb77e39028930 0.29 MB 732 24
524,723 524,723 0000000000000000002c797e92610ef3413723a6d6778f87b39ec8188b9567ce 0.30 MB 730 17
524,722 524,722 0000000000000000002eddd015e8897c0dda01cd3b7c42407133921e143cf23c 0.17 MB 362 34
524,721 524,721 000000000000000000383770c0f167537e60bf096491aba72dabc86de4b3d0d4 0.30 MB 734 16
524,720 524,720 0000000000000000000c453ea23f98d8300e847b54d00313e625d4784834bf06 0.09 MB 257 42
524,719 524,719 000000000000000000014182f594a3831cb650df8794c3d3b34f78ea355635d9 0.49 MB 1,134 20
524,718 524,718 00000000000000000035f1a8c73d08dd0ab4d67e555bfa91e295efa69be8b27f 0.01 MB 24 7
524,717 524,717 000000000000000000022acefe449d35f474aedd2e13cf4bbdc5b52e4f59bda6 0.46 MB 1,051 22
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: 2,205.73 GB sent, 209.96 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.