Memory Pool Memory Pool Refreshing

56,389 transactions
22.53 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,405 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,070 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,404 (126,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,415 745,415 00000000000000000007ef71a0e6e41b3b47a82e5b445eb39e9ee955d203bc1b 1.43 MB 2,863 29
745,414 745,414 00000000000000000009634af37947f05163fe413075c476c9ed5e447c597fbe 1.27 MB 1,066 6
745,413 745,413 0000000000000000000320d300e3b9a3300a34b31d834ab00841057e3f58ef2e 1.19 MB 280 1
745,412 745,412 00000000000000000000223e78079980cc4b39c3700b15e19928fe87406bd5e7 1.79 MB 2,347 3
745,411 745,411 000000000000000000043702a0d3f39439c37019b0c830e96e5fdf2dec345979 1.50 MB 2,773 5
745,410 745,410 000000000000000000056620383ab04540591f318d3a7c96df103d90e981221f 1.63 MB 2,257 8
745,409 745,409 00000000000000000007451e0caceb260adc5d66edf8600d0f5102faf0694332 1.47 MB 2,706 15
745,408 745,408 00000000000000000006bab6b40213b7f6d634198156e9e45f12cac16f313f66 1.49 MB 3,496 23
745,407 745,407 000000000000000000099ebab7bcc56ebdb47606220d5e43a911fc8b566c044b 1.17 MB 1,188 30
745,406 745,406 00000000000000000007bab365c80375441477313554959cbcd2f0c11453ce36 1.41 MB 2,611 41
745,405 745,405 00000000000000000004dba5467b60f00483c9286f98d24a92d450f1fa643888 1.59 MB 2,572 19
745,404 745,404 000000000000000000044023089e74ee1eef45a3aea60632a1612d4724f51c54 1.61 MB 2,014 13
745,403 745,403 0000000000000000000104cb2362e176a79e516c45a43db8dfec783a71b78b15 1.40 MB 2,847 29
745,402 745,402 00000000000000000005874cc6bf220ada0f89e4405a346be38a491da789b572 1.32 MB 2,380 24
745,401 745,401 00000000000000000003ccf9130769c984961cab6b6821d0149ddcf338133d78 1.35 MB 2,378 25
745,400 745,400 00000000000000000005df5f4c378a368f0e256d8ad9cb71ec4a61ab7fcaeaa6 1.35 MB 2,285 25
745,399 745,399 00000000000000000003cd57a9d890915c1a2eb79475ae616f4b793d5dfafb5f 1.53 MB 2,357 28
745,398 745,398 00000000000000000000b653f162d79e820b863d6ead65ac9191a4ee12f1a047 0.07 MB 162 16
745,397 745,397 00000000000000000002ed32d664adeed037172227f46d69d18555540388f757 1.15 MB 1,573 13
745,396 745,396 00000000000000000000c4e3640f72abb389ee8e73c89c282c76a32c10c1cbe4 1.57 MB 2,361 12
745,395 745,395 00000000000000000002b57008ba9e7913a8b26e72d684c73a1b5de331400b1b 1.53 MB 2,768 21
Previous 10 blocks ↓
Total Size: 703.96 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: 2,634.13 GB sent, 237.72 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.