Memory Pool Memory Pool Refreshing

44,589 transactions
17.63 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,981 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,432 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,980 (471,664 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,316 400,316 000000000000000003b50801262326537e1f645d112f9328cd7d6eb431b04337 0.44 MB 805 37
400,315 400,315 0000000000000000046c22ba09d37d484effc896c569b36226ba742578d4bb0a 0.17 MB 268 27
400,314 400,314 000000000000000000486c8cdefd7d0788f75b9afe0ecb10994f4c9f2c72d433 0.71 MB 1,102 28
400,313 400,313 000000000000000001b38e7097d6c420394ac53aab55dfc517d186bcfa6296b7 1.00 MB 633 18
400,312 400,312 0000000000000000041da849cc822d7a927e1e0b312b36f6e720982de877a74c 0.95 MB 2,277 38
400,311 400,311 0000000000000000019c75948e2d09d5a9d8b0b90c0d47bdb7b796b569ac92f2 0.95 MB 2,880 65
400,310 400,310 00000000000000000385eb4ed6d09e948e702ae77a427d6f526319b557c8fcb3 0.22 MB 368 45
400,309 400,309 0000000000000000013d74abcba83f8f51d2f1f1ca841851a697bc3b1c0554be 0.28 MB 367 22
400,308 400,308 000000000000000006108162ed8bcebb4c9d9cdd3784a865657e90d910b58368 0.33 MB 566 37
400,307 400,307 000000000000000006839e16845df132484370144ba5bdf14ec5bfd47bb776d2 0.20 MB 333 32
400,306 400,306 000000000000000000b6ff994e5720fe03a53cfec32fc0306214f82fad9076fa 0.21 MB 446 38
400,305 400,305 000000000000000005b08bdc41f675bbc266fc5a42374cc4a0f6a5f51b44a9b0 0.46 MB 597 60
400,304 400,304 000000000000000003c206b30a894e28995102ef88473d2f382ac73a73d5f835 0.34 MB 643 58
400,303 400,303 000000000000000006b1e6347983e4e9148c362844e1a07d27c6afd5ea459004 0.03 MB 46 27
400,302 400,302 0000000000000000001fed7ac329b0f325dce7dc0bd8ac8af9884cbc439793a9 0.12 MB 215 29
400,301 400,301 000000000000000004e137194dc4369e4e963b53a091cc6d51f417ce3bc7c04d 0.22 MB 231 24
400,300 400,300 000000000000000003ce725c6b617db3efb6132cc3fb1776cad5dfddc6b16a27 0.21 MB 270 21
400,299 400,299 00000000000000000285a0f9e1c55bc1e5d20febdc63df2d5b30ae6bf3f7d747 0.75 MB 1,604 43
400,298 400,298 000000000000000000d907bd8630394a1d6812491127dea02f86917f1c82f098 0.29 MB 228 15
400,297 400,297 000000000000000005cea817c3607cef498a586abb5d8e2fdf9cd05c870878a8 0.00 MB 1 0
400,296 400,296 000000000000000005d6ab44f8f823942712a2b4a75fa632172bba0e6c6b1d26 0.99 MB 2,372 46
Previous 10 blocks ↓
Total Size: 703.17 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: 2,583.34 GB sent, 232.38 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.