Memory Pool Memory Pool Refreshing

62,846 transactions
28.40 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,421 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,978 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,420 (114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,306 870,306 00000000000000000002172c049a48194a76e3b738287b4356d6032e494b8471 1.47 MB 3,060 20
870,305 870,305 0000000000000000000099eb52ed6ed20045f8d85fe90db7329a647794bbe2d5 1.59 MB 3,901 24
870,304 870,304 00000000000000000001ecca460668d3b095e973e14f7f15e87042fe189083ee 1.37 MB 3,284 36
870,303 870,303 000000000000000000003b67f317a0a281b4828cf37d85010e7f43a56c6e11a8 1.50 MB 4,067 14
870,302 870,302 0000000000000000000286da18e829685580480c241d714031a9114918b687a0 1.59 MB 3,545 14
870,301 870,301 0000000000000000000001b259ef249378e9f64a74c8cd692d3dfd05a2327ca0 1.47 MB 4,616 16
870,300 870,300 000000000000000000009cde39a920027fe54a038f9e6ad15efe61b977b9edc2 1.52 MB 4,940 17
870,299 870,299 000000000000000000005ec7c737ceff5c97c682b8bb960be78f68f123985b87 1.45 MB 3,994 17
870,298 870,298 000000000000000000026ad8c01c66e437b3e4dc7eb113550ec15955f4b39fbc 1.52 MB 5,432 19
870,297 870,297 000000000000000000001ca7a07c7d648a511e7da3aea6fffc9de0c5659d55ad 1.51 MB 5,253 21
870,296 870,296 00000000000000000000202a09e0d1d3b320ad9cb60f582b798c4b53bb011b3b 1.51 MB 4,562 24
870,295 870,295 0000000000000000000208645b16fcd52b5bc2096e28eac9995ac8702bfbaa14 1.59 MB 4,056 16
870,294 870,294 0000000000000000000133132c61d94b21a714647f30cb3106e6ae144d8977e0 1.51 MB 3,296 23
870,293 870,293 00000000000000000002046d1c4721b74bbe52ea53c15bd6561e738e08709ec5 1.60 MB 3,776 19
870,292 870,292 00000000000000000000fe3e2bc3b87e1a820048bc32079921431b94668473a9 1.53 MB 3,525 21
870,291 870,291 0000000000000000000220c0e421d0c599a975f566c172b0d78a639acec001fb 1.66 MB 3,405 20
870,290 870,290 00000000000000000002667ead6ef1cf4f25f56dc2da83428a0ada6f21fcb05d 1.53 MB 3,852 28
870,289 870,289 00000000000000000001319a86b1ca74600c9eb8c3ddf53e4a61135e8ce53396 1.62 MB 3,431 18
870,288 870,288 00000000000000000001f36a44db5393a713d226491aadaa2ffe37b9170866aa 1.57 MB 4,041 19
870,287 870,287 00000000000000000000a7d0a1dac50a909601c93774d55bebdcd4000a2af5d1 1.53 MB 4,486 19
870,286 870,286 000000000000000000009a71ba753ef49f2b3a7038d24c3b4892e48ec40bd47e 1.61 MB 4,369 19
Previous 10 blocks ↓
Total Size: 700.24 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: 2,280.67 GB sent, 211.92 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.