Memory Pool Memory Pool Refreshing

80,078 transactions
32.15 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,293 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,135 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,292 (469,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,406 400,406 0000000000000000041daf8e57743577c0acc23c69c5cb50c9bbad8dc1cb3bfb 0.75 MB 890 24
400,405 400,405 000000000000000005d94714985f235c3b796c06b143dcdce2274174dd942860 0.75 MB 1,092 26
400,404 400,404 000000000000000001b141de0af7e102a24d30991a7d7e22019b442adb3fa943 1.00 MB 2,157 40
400,403 400,403 000000000000000005591dbe273a8fa1fdbb0b15cf07d222a28d6e1172d69b0b 1.00 MB 1,732 26
400,402 400,402 000000000000000003772777b63fb309e1bae7fb539f8289abbbcdd310f43bcd 1.00 MB 2,811 43
400,401 400,401 000000000000000004975abefb2faeec98fbf08bffcf7fd3a673f7ca0be35c22 0.93 MB 2,794 53
400,400 400,400 0000000000000000060ab6bf830feb63ffbdffcd9d860e720652ea490aefcfa4 0.99 MB 2,902 58
400,399 400,399 000000000000000005e3eea41c60cf579f1be55b7c8a1447e25cd9207b1070a3 0.75 MB 2,261 62
400,398 400,398 00000000000000000040db55726ad50af98694d69f1401ad00c2dd2eb4c5d98d 0.71 MB 1,134 25
400,397 400,397 000000000000000001430eb54c0a6882394a5dba8bfa5205ebf44f34787c7aa3 1.00 MB 2,503 45
400,396 400,396 000000000000000004d9f7e2fbe1d11bca1b5cb098a8e4b38aebaadb057db33f 0.91 MB 2,003 42
400,395 400,395 0000000000000000049caa46b7c7887f8177f5ea60be66ca235a8351597ff2fd 0.18 MB 330 34
400,394 400,394 000000000000000004fe6e305ce5abb955982d78af518c387a756f6cf8709b82 0.12 MB 287 38
400,393 400,393 000000000000000005ff5e3cb674dccb493af5554e6641d7d050e48bbe0c9b1f 0.15 MB 268 30
400,392 400,392 000000000000000005527b06d792d4138025005e4e307ecb8691f8535e33146f 0.51 MB 1,228 42
400,391 400,391 000000000000000002580c3b479c7647a133555d0bef1de79a79fb4429a4c265 0.13 MB 288 43
400,390 400,390 00000000000000000461a066f4ed2a89613bfcf276694b0abfef797f551d4e7d 0.07 MB 196 40
400,389 400,389 0000000000000000001af013ae2459eaa9d5ca0ab44d9e29d5453a5a6bb1d733 0.57 MB 980 29
400,388 400,388 00000000000000000092e1e941b6cbb879b9d74f8a5f693fd1c633a2d077b607 0.33 MB 508 29
400,387 400,387 000000000000000002b07db54e3fc5f424f500032bd79f5387e084d8fc662e8f 0.75 MB 1,614 41
400,386 400,386 0000000000000000064b2e39bec9af13df717471969e48734a3c6f601f1b8cbe 0.48 MB 1,175 36
Previous 10 blocks ↓
Total Size: 700.00 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: 2,225.82 GB sent, 210.41 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.