Memory Pool Memory Pool Refreshing

54,119 transactions
31.89 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,398 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,222 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,397 (124,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,385 745,385 00000000000000000004991f349d9f8913ee7628175edfbf6d1097a54f963817 0.70 MB 578 2
745,384 745,384 00000000000000000005cb855bbff8f87223cd79aaeb1d7a67ba7593fd329f0d 1.71 MB 884 2
745,383 745,383 000000000000000000057f430c503f1d7f2b08cbf5915642d80354e37716cfad 1.62 MB 2,363 9
745,382 745,382 000000000000000000083467ae7cc03e1faa4f5feedb333293bd6ba698024071 1.46 MB 2,939 22
745,381 745,381 00000000000000000005fe8930da00c19b1c6f0a592743aaa821b1151fd24ea8 1.52 MB 2,937 11
745,380 745,380 00000000000000000001b4c9d1c990a7db489ea25c7f66b4940d3e075d0a2fb3 1.64 MB 2,392 16
745,379 745,379 0000000000000000000034d71fb18ccf4e3a4eac17023bbe1c75ba0483243e09 1.21 MB 778 15
745,378 745,378 0000000000000000000457301c343122a6731a474d71c0ba4dff024532d3593d 1.45 MB 2,383 22
745,377 745,377 000000000000000000030e41a73c437f975593fea191c33344362d760cbfb3b2 1.38 MB 2,409 31
745,376 745,376 000000000000000000079f663fb51ef414d7969546b541c82b01e7f71604ef6a 1.48 MB 3,619 31
745,375 745,375 0000000000000000000794b95762317c93859753681a6e89823b052a1cbeebae 1.54 MB 1,907 6
745,374 745,374 00000000000000000005919721721f11ca136d4316d4067ef590125d1d5240c7 1.61 MB 2,292 3
745,373 745,373 00000000000000000003b2cb83cf6e4686a2eafadaf7bb7c88f847a6eb48ab94 1.41 MB 1,741 7
745,372 745,372 00000000000000000000e6ea997ba4b72fc1b77124743fcb1b246870b8c809cf 1.72 MB 1,853 14
745,371 745,371 0000000000000000000850e984e96554007c54e7666612bcdd4272e622ca1b04 1.36 MB 2,081 25
745,370 745,370 000000000000000000033326236d93d4dbaa305d791f79af8347bf0f8a4ed901 1.45 MB 2,806 18
745,369 745,369 0000000000000000000122a29f0c641e94ca211307c306d9f6019ad7132f9eaa 1.60 MB 2,701 26
745,368 745,368 00000000000000000003ced77732bc7cc658be6e1b82a7b39396bb1d0cecab86 1.30 MB 2,208 29
745,367 745,367 00000000000000000004066e8514beac161b68dc5cc3b3b6a4584dd788a594d5 1.40 MB 2,311 40
745,366 745,366 00000000000000000003a673c1677ffcccf359747d233a6c75867a77095d37f5 1.40 MB 2,857 25
745,365 745,365 0000000000000000000666c2a4ef97271db8306579df695a7fca4dc7d6672f71 1.33 MB 2,255 23
Previous 10 blocks ↓
Total Size: 698.34 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: 2,078.38 GB sent, 199.76 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.