Memory Pool Memory Pool Refreshing

48,789 transactions
20.41 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,869 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,827 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,868 (462,584 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
410,284 410,284 000000000000000000fa4b56dad80875df57e139fa5e1b1020de2edfc2d259ca 0.10 MB 259 37
410,283 410,283 000000000000000003dc07402198a1bee9243dd61fb26ae7a70a9055e872d076 0.01 MB 40 31
410,282 410,282 000000000000000005237abea923981bf9f85476b3674b0536679381346c0f80 0.18 MB 349 31
410,281 410,281 00000000000000000280f3399c8a2723cce062792936f3f48a2b1e203c07542e 0.43 MB 1,098 39
410,280 410,280 0000000000000000026aef2921b6f3dcfd7b63f1c004509a3b3e8105adae98a4 0.60 MB 1,464 36
410,279 410,279 000000000000000001afa8e91dbbf1d0018a315645ed877fa6db94fd6725c6b6 0.83 MB 2,111 39
410,278 410,278 000000000000000005a480261c3a0f6f620d49b2d4ba1a3d16dbc6036ce09a6a 0.79 MB 1,149 25
410,277 410,277 0000000000000000058c6e08e5f41f7da564624e72a77d71f9b9ffe5bf33e6aa 1.00 MB 2,362 42
410,276 410,276 000000000000000000534c1c4d3db44eda375f399af4c6f73788bcc9a2fdf6e1 1.00 MB 2,391 38
410,275 410,275 00000000000000000538454b34263d8e1c5b4e761a5324e7de46ca33599edbfc 0.75 MB 2,273 51
410,274 410,274 00000000000000000219b681a8e217440d7c9663ad61cea38f1cbf3e1fdd2752 0.36 MB 742 31
410,273 410,273 00000000000000000009fb1549565392205b62df83069954b3f7d365f60ff49e 0.42 MB 1,194 42
410,272 410,272 000000000000000003072e9ff852fd2cadb2608f8b92b6ab67e9737f49b41c71 0.00 MB 15 115
410,271 410,271 000000000000000002371bcc402017b254e1bb014c882c80a18f38a5ffbb7ea7 0.10 MB 326 48
410,270 410,270 00000000000000000480aa740bbf45e7c8ed8c1e1a4bda7df40a4d0cc05f8aad 0.95 MB 1,891 38
410,269 410,269 0000000000000000046c721b7fd8b79a094f28fda9d6cd9684f75bcbb127b198 0.99 MB 2,574 41
410,268 410,268 000000000000000004585462c2c3b417b73ce825ab54cd84bb648e361cd0bb27 1.00 MB 2,957 47
410,267 410,267 0000000000000000030a01b825f23975a40d1c5eeb7f5f899d47b299421cb197 0.32 MB 859 44
410,266 410,266 000000000000000005176f2ee1ae9d38bcdede04f65c4cbde53c92728d3903ac 0.01 MB 40 31
410,265 410,265 000000000000000005661784907ee1f4be8b57ee11392e07da9cec3a5e27ad48 0.89 MB 1,452 27
410,264 410,264 00000000000000000340c84ca1336eaa91685aba43b2f9e585926a411969734f 0.18 MB 396 38
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.16 GB sent, 243.63 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.