Memory Pool Memory Pool Refreshing

62,768 transactions
32.05 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,839 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,751 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,838 (467,447 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,391 402,391 000000000000000006ddbf59d1c65e46954ce74d1601872eff1bf92bd5719782 0.48 MB 813 51
402,390 402,390 00000000000000000372b4205b92480a663407763ff1faf447fdcd38c01df8fa 0.26 MB 432 32
402,389 402,389 000000000000000001ec06775ebe108dc4bb74e8a688ea59cfbff9c4dbba3817 0.27 MB 472 33
402,388 402,388 000000000000000001c797ee86e5bb2c479d5d7224e7faedf78d6af0d0cc175f 0.31 MB 708 43
402,387 402,387 0000000000000000066eb50b2e202064b1548730072feb8ff994ebe708803d4c 0.39 MB 598 26
402,386 402,386 000000000000000005d51bcb514832927c583b64d251e9191b3943a6ebe23d12 0.72 MB 1,505 43
402,385 402,385 0000000000000000054d8ae1b97dd329221be4dbab414010438d09c1f5a35a1a 0.55 MB 1,271 42
402,384 402,384 000000000000000005a36ec81ac915b431ee82080c408d4f3628686bed1fb557 0.62 MB 1,424 43
402,383 402,383 0000000000000000027b6d2905ac977dcc84ee5a79b65b4557ce94d4615bcd90 0.23 MB 445 38
402,382 402,382 0000000000000000023a1d37244f901091ab03be895857fd2a726558e785600e 0.33 MB 736 41
402,381 402,381 00000000000000000155d5bbfcbc064e93cc138e4e7b65e67a723c9b982a72fe 0.54 MB 965 39
402,380 402,380 0000000000000000052a81afa0e0f2b36b90bf8ae13bf336b83491cc9b3db19a 1.00 MB 2,702 50
402,379 402,379 0000000000000000020873c80c257b9526125f234fc5393a1079664ebd167937 0.28 MB 232 9
402,378 402,378 00000000000000000643a11c2d51fef5a43882b1b29a7360adf6e20d1cc25fb1 0.93 MB 2,095 62
402,377 402,377 000000000000000000739dd0206d5cd0efae2744381e942e676d8a824a0183e1 0.96 MB 2,078 40
402,376 402,376 000000000000000002d57b834045cbb3a26891141f0dc1886dfd93bf6d8eb6eb 0.76 MB 1,668 38
402,375 402,375 000000000000000003ab6a0ffba86f63d18ca824eeaf2b5407ea5316c0575b01 0.00 MB 1 0
402,374 402,374 00000000000000000553ebb5b51733d5058cbc8abf8fe614ede2ba5131509955 0.51 MB 1,012 38
402,373 402,373 00000000000000000258399aedcb94c0b38de288f267eb7970a803d6e531ca84 0.19 MB 473 49
402,372 402,372 0000000000000000021a36b74d2278c2103373b6bbffafe0834d697eb6a2e205 0.90 MB 1,543 38
402,371 402,371 00000000000000000437b2719010b8126298f09801abddf78371458d48caac54 0.20 MB 186 38
Previous 10 blocks ↓
Total Size: 699.16 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: 2,113.09 GB sent, 204.96 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.