Memory Pool Memory Pool Refreshing

69,597 transactions
27.31 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,274 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (180,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,396 689,396 00000000000000000003f9f4887d8d442913a62929451bc3e54420fdd8ecb216 1.39 MB 3,330 75
689,395 689,395 00000000000000000004f11709d42bcf1b52016f6e20c40f7c917977f01cdb2c 1.17 MB 1,253 80
689,394 689,394 0000000000000000000380d380eb49c80de2531daeb42b07f445543a000ed973 1.20 MB 1,302 84
689,393 689,393 00000000000000000004bcc60ea50112b3805ef85949bf885d765015e1fe26d8 1.33 MB 2,861 74
689,392 689,392 0000000000000000000980b28bd06aea13b5d40e776c3534b55e684566631c97 1.35 MB 1,169 75
689,391 689,391 0000000000000000000d287f66a5778df7a2243015aeffb687e64587de13067e 1.41 MB 2,725 85
689,390 689,390 000000000000000000065737979669c286fd582029f6c080371ef2ddc96e593d 1.45 MB 3,400 111
689,389 689,389 00000000000000000002ddbc812dba945ecb3699c76bf9344c9f872f35ba0f1e 1.16 MB 1,357 85
689,388 689,388 00000000000000000002d3a3c2e748d8b1c1ab5be8d7d642fbc63b3cdc3dfe48 1.41 MB 2,672 88
689,387 689,387 00000000000000000003159d36b44c4e2fa3111736c53c8a177cf128f6996d38 1.33 MB 2,407 77
689,386 689,386 00000000000000000005a9fef3340877b0e5cc7fc8f82be5dab383f30797a415 1.35 MB 2,848 97
689,385 689,385 0000000000000000000c15ec1302b1fbab226a6753af1cc8c83624f4366d4727 1.25 MB 1,624 82
689,384 689,384 0000000000000000000adf4357701706a466f1b1eea5a5e8635a5110d5bfb1dc 1.71 MB 1,020 36
689,383 689,383 000000000000000000080acf5b4a36c92e144b7f5766e537ef8cd6a9a38d9879 1.74 MB 610 27
689,382 689,382 0000000000000000000c55936d7fd2fb0bfa19683f78f904f204a43b45b88f51 1.77 MB 460 21
689,381 689,381 00000000000000000000bbd91be382905a9d2b901195f83b89719637b74962bc 1.77 MB 569 25
689,380 689,380 00000000000000000009a2cff6253890ce8e8fe1bdf263a6ff5ab3e7e68903fe 1.68 MB 489 28
689,379 689,379 000000000000000000058833d26a5f24d938fa602c16ab1d9a68abfcfeb711e4 1.73 MB 822 32
689,378 689,378 000000000000000000054773646ccde8530fd125b26af355c11e4881c50f1264 1.32 MB 2,695 18
689,377 689,377 0000000000000000000db94048f5a8a68e966c5a906fcce9eb10124080a3ec98 1.61 MB 1,547 45
689,376 689,376 00000000000000000001c27f111e0b3a6c5fc4d02e4da72ab31f07f8863a5454 1.55 MB 843 31
Previous 10 blocks ↓
Total Size: 699.91 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,200.46 GB sent, 209.81 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.