Memory Pool Memory Pool Refreshing

24,427 transactions
33.92 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,479 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,700 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,478 (35,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
841,366 841,366 000000000000000000004de12cd719cf61da97adeeedd92c5d6322ac7494d10a 1.54 MB 3,934 29
841,365 841,365 0000000000000000000205878774c5e0c700e97e57b5b1a635833d9ce62d8b31 1.41 MB 2,933 28
841,364 841,364 000000000000000000023d17ea4cd854df1a638d805d951710e563eaba036f73 1.48 MB 3,224 20
841,363 841,363 00000000000000000001d0b7dd6988958dd11c33adc2c1bd997db7f2f0e800de 1.66 MB 3,155 39
841,362 841,362 00000000000000000001f09cee83e02b6d8f9965bcd359360d83bf2acb0d0c7e 1.54 MB 3,667 28
841,361 841,361 0000000000000000000195581383b06fb73d06a076a0477608b1bd175bca16c9 1.68 MB 2,426 23
841,360 841,360 00000000000000000001ad92519e2755a7a510765132a04d76b377a38b7f6e15 1.61 MB 2,489 28
841,359 841,359 00000000000000000000599a44f7184fa123987be0ac019293362decd06a6898 1.46 MB 1,508 22
841,358 841,358 00000000000000000000432708500afb2883d5f0b6c9233cd5192fc785a29951 1.63 MB 3,286 29
841,357 841,357 00000000000000000000f9fa2696a42b44b5a8de0313bd7463002d9f9a118a31 1.59 MB 3,688 59
841,356 841,356 000000000000000000005cfa335ce8695010e71ac05918b80576275e84ba8f41 1.65 MB 3,498 40
841,355 841,355 0000000000000000000309ac5ca6eb22bd6246a068906df0767b5f93edd0b39a 0.00 MB 1 0
841,354 841,354 00000000000000000002fd4bd2b63713153aee330eee4d8934082658301742bb 1.60 MB 3,536 54
841,353 841,353 000000000000000000014f9ca54354c5804853bf8b9af33594ba959603acaec7 1.74 MB 3,972 19
841,352 841,352 0000000000000000000169b62b1cf82609691f294013b36cf3fc237088167115 1.77 MB 3,813 25
841,351 841,351 000000000000000000020f1ea354ab4eedb3713997890842f31a29f3e89a19df 1.66 MB 4,080 23
841,350 841,350 000000000000000000029743489212c03ecffb2808244a3d98ef4ca07c9528cc 1.79 MB 3,621 18
841,349 841,349 0000000000000000000246f00cb1dd6a769612c584c0ca8a5c41ac291e6f094a 1.73 MB 2,968 29
841,348 841,348 000000000000000000028a275f92d18fe820adc817daa4bcfef5262b79f3b174 1.58 MB 3,200 47
841,347 841,347 0000000000000000000305ee877f602b8d388292513914fbfa8671fe2b925348 1.82 MB 3,145 27
841,346 841,346 00000000000000000002a496fa0cf17d5c8f25b345ff9ad589b68381b02faa29 1.95 MB 2,746 18
Previous 10 blocks ↓
Total Size: 711.36 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 800.18 GB sent, 20.63 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.