Memory Pool Memory Pool Refreshing

70,212 transactions
31.50 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,152 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 4,950 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,151 (545,779 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
320,372 320,372 000000000000000002da2dde9840740e5484331e98585ab08d939de4de30fe47 0.09 MB 219 29
320,371 320,371 000000000000000015d645b11d93387ac38d938bb2daa774642dabd80a76de45 0.27 MB 575 27
320,370 320,370 000000000000000024856136330fda7b29637c12bfc184819b357a4fa62822be 0.67 MB 1,272 30
320,369 320,369 000000000000000009e739916b7bb8b04e948d5a96f2283c37760808d5d8999e 0.22 MB 394 27
320,368 320,368 0000000000000000016050b74680492af9ac8eafc65512adb994a83fc82f1454 0.16 MB 294 28
320,367 320,367 00000000000000002181c5ba85dd58c86cfac270fefae27f83e13ba08e3ed947 0.24 MB 407 29
320,366 320,366 000000000000000023b6a4722e73b4d491833d4efaec44bc36e0bd334c553b4b 0.50 MB 1,050 32
320,365 320,365 0000000000000000183db50d6961e1e3b7420803ca6b0625951f2ac5b801fb32 0.07 MB 127 25
320,364 320,364 000000000000000016b88280c96c24fe203ebbdff653a47bf6a7587ec7710f17 0.03 MB 89 36
320,363 320,363 0000000000000000108318d097cf43239038b99098eeacd70c3c8ef055ace300 0.29 MB 583 30
320,362 320,362 00000000000000001beff565217f41d356b6fbd8b2e2e58f1a36eaaa178d4c07 0.46 MB 941 31
320,361 320,361 00000000000000001ab01068baace879efa9e963bec1f14817550cc16e66bd15 0.08 MB 150 31
320,360 320,360 000000000000000007539db17e83ca32b1009fa980647406f8bdb2b66fb5cf6a 0.28 MB 532 29
320,359 320,359 000000000000000004401488343208b56d626c485a389e7c8d121e7dfe5301ff 0.28 MB 497 29
320,358 320,358 000000000000000023acdf5da32bcc8aac660796541ab180d067150894104818 0.04 MB 65 27
320,357 320,357 00000000000000001d41469a48b766178b8a44b6dc2b38909e350ef8f5a18a6a 0.11 MB 213 32
320,356 320,356 00000000000000000e2a1ee1260f78ee9de29b4dda261c7204d45b59f3e73038 0.06 MB 128 28
320,355 320,355 000000000000000001c13faac6f5dfe9ac007a09a00385c8967beb8bfc762234 0.13 MB 253 22
320,354 320,354 00000000000000001a11a740923b67ee2a7a31d13ce74625cfa3d5fc1b6dbedc 0.14 MB 323 35
320,353 320,353 0000000000000000076e8be44cea7791007b8bb88c8b71be2b4a21172fdcf83f 0.01 MB 26 35
320,352 320,352 00000000000000002378121d27565baa1c9c51a0664c02c0d68977615f6ef3f6 0.40 MB 745 28
Previous 10 blocks ↓
Total Size: 692.03 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: 1,833.51 GB sent, 157.72 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.