Memory Pool Memory Pool Refreshing

79,212 transactions
27.68 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
865,020 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 5,762 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,019 (3,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,339 861,339 0000000000000000000081f8bb228769085829db0a462174af2c72d18a02c8d2 1.54 MB 3,594 7
861,338 861,338 000000000000000000014251b83e36d558840dff0d58eb42c72666a465167b7d 1.72 MB 2,916 5
861,337 861,337 00000000000000000001ec19e98dd03151c64d889413b9df131c01109dd955e6 1.43 MB 2,086 7
861,336 861,336 00000000000000000001b4cec95f6b719be05e054af2dc5eb3c4102595f756f8 1.78 MB 3,098 3
861,335 861,335 00000000000000000002dccc70ec63aafc1d4be5899dce34f1f279cbfb334f37 1.41 MB 2,408 6
861,334 861,334 000000000000000000004d557113f607a3279b2873e92e28dfac8e02aef8c339 1.71 MB 3,936 4
861,333 861,333 000000000000000000011632b0274a15d28d9f7fe08300694dafe5246771f993 1.57 MB 2,679 6
861,332 861,332 00000000000000000001e07853fed3deb74684927ebeb608bd825764b3050311 1.58 MB 3,264 8
861,331 861,331 00000000000000000002f3895611994c6057a7e9e409552d63ddbd0c1ac8e1b3 1.42 MB 3,575 15
861,330 861,330 00000000000000000000eedf5ea76a912feee3a234cf52a3d1d005dd8f7b63a6 1.57 MB 2,471 8
861,329 861,329 00000000000000000001171f3e21489f9dadad7d7b0f44c43dc4dc093b46558f 1.77 MB 2,382 10
861,328 861,328 00000000000000000001037fe170f8bdbce2301276c3a4da4985391266645648 1.70 MB 2,291 9
861,327 861,327 0000000000000000000148faa531408c110b6a1f75a66433c1cc339da09ed036 1.95 MB 1,688 8
861,326 861,326 000000000000000000024106dcac55b83c12edff7d2461c94aa04fe857df6aeb 1.85 MB 2,003 12
861,325 861,325 00000000000000000001a15da7131eb79e17e7fb7ba7d90e42d9050435be3f65 1.49 MB 3,346 17
861,324 861,324 00000000000000000002625eba8df7fe74989522362738e17807e399f5e8a099 1.64 MB 1,806 17
861,323 861,323 00000000000000000001cc2037746cb2bcf7edebf9142746f62a9d6b2df97f7d 1.65 MB 3,166 7
861,322 861,322 00000000000000000001e733a738480f54819daa2edf131798b3dfe476ac2844 1.71 MB 4,944 2
861,321 861,321 00000000000000000002aba5bd13dd37f8028b3aa2ffdf4bf3a9568a19769273 1.57 MB 3,468 6
861,320 861,320 00000000000000000001c35f9e99a31122fc59a284bc7b5189c003037a3fc329 1.58 MB 3,351 5
861,319 861,319 00000000000000000003006ac25d488487dabb1056d72ac6a5af44d03a1a2dd8 1.64 MB 7,586 2
Previous 10 blocks ↓
Total Size: 689.94 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: 1,665.44 GB sent, 140.64 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.