Memory Pool Memory Pool Refreshing

64,788 transactions
24.46 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 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 3,488 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,261 (192,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,275 677,275 00000000000000000009e6ec1b05d1bb9f445021f7b43e3437456281e33f2276 1.38 MB 2,794 54
677,274 677,274 00000000000000000005b6ffb1a2e3d7ab23bfef93306db326c93d56784042b1 1.35 MB 2,737 67
677,273 677,273 0000000000000000000bc594ea01ff6c78f4196d3f97530f05c2deb241fa5fa7 1.33 MB 2,896 53
677,272 677,272 000000000000000000009b509152556497dba5c0dd382130409d4741c0462cb6 1.10 MB 709 62
677,271 677,271 00000000000000000009c9359febf9433866f84a2270581b678f4c1a9c2c1b91 1.20 MB 1,536 76
677,270 677,270 00000000000000000004491ad25c7fef60bbdaed4afe6282a565d659754439f2 1.34 MB 1,869 60
677,269 677,269 00000000000000000003bd8a64f3d9d0519f537ca81eed82cdb615b632b0ffc0 1.41 MB 2,944 77
677,268 677,268 000000000000000000042b20d3c94db56581303b0542bb467b7264cc7cfcbb63 1.26 MB 1,817 65
677,267 677,267 00000000000000000006e2d933839426458fe8fc70d1f95edd287ff6692c704e 1.40 MB 2,114 87
677,266 677,266 00000000000000000002b2ed74fad52fd5bf3f13173402cc3423ffecd8ef8174 1.45 MB 2,302 83
677,265 677,265 00000000000000000004675bc86933544c2b8626a64dd55ed45200cd6812ab66 1.19 MB 2,054 27
677,264 677,264 00000000000000000002f72b068598608dd11af05dc476579ab14ba9c3b2c942 1.37 MB 2,334 34
677,263 677,263 0000000000000000000b33524e564d6c3d2ef5181915af17b6905c88c3b9464f 1.13 MB 702 69
677,262 677,262 0000000000000000000ba0ee1f714f1a50d2d1cb5781973ab3c775bbff2877ad 1.34 MB 2,919 105
677,261 677,261 0000000000000000000a8e564421eeead7cd40d4d2ecaadb2de010cda53f5163 1.25 MB 1,875 32
677,260 677,260 00000000000000000006146b68f5dc3449b50ce46d00a60913c9e80ff4aa3f29 1.39 MB 2,513 63
677,259 677,259 0000000000000000000b689c767bd541363c595c036936fc617b3b5541818cdc 1.53 MB 882 28
677,258 677,258 00000000000000000009ab33bbce3089489e04f2824e81d551c7fcde25681d86 1.41 MB 2,214 54
677,257 677,257 000000000000000000099e0a196eb2282c9a27f32891569a2903c0fa95f01437 1.70 MB 1,436 36
677,256 677,256 0000000000000000000a0642440349df6bb17c9457f8efd020758b245be0a750 2.04 MB 497 20
677,255 677,255 00000000000000000006c4b9886cf6f52454dcca0c07c0c44f9a79440db3d77f 1.91 MB 869 21
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: 2,205.82 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.