Memory Pool Memory Pool Refreshing

54,263 transactions
33.44 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,423 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,096 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,422 (369,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,399 500,399 000000000000000000521f92387f9f43258f62465e9f88b19ecad2c30e44d7ff 1.05 MB 2,423 964
500,398 500,398 0000000000000000005fb1354f77b2777c3a191ebfae98d5d8366add40dd0e22 1.06 MB 2,467 971
500,397 500,397 0000000000000000000b14b38c1519b19a4b3aa2d57fd69f5b97ef4ea232b597 1.09 MB 2,707 835
500,396 500,396 0000000000000000004d769d0be4390055fbf1fe8993e3fe89488d2a765f19cb 1.11 MB 2,217 996
500,395 500,395 00000000000000000088b1af67ee2d46b28482b35ac80959f94ea54c1e75c3de 1.02 MB 2,040 496
500,394 500,394 0000000000000000005d60a0c1148cbd56d388624639a7c18f40a71ba09f8982 0.00 MB 1 0
500,393 500,393 0000000000000000002e245ead36802d8001a14030e1a4e8de9ace2d08b15cb6 1.04 MB 1,807 543
500,392 500,392 00000000000000000079524bf06244a086c3a624349ab1591acf5f383b9f612c 1.05 MB 2,102 764
500,391 500,391 0000000000000000001d34d4434c1223a5b9b7298714cafa85cb1b139b3d9f1b 1.17 MB 2,226 577
500,390 500,390 0000000000000000004bd2cd45366cacffa6720bddaa12931f9c6d62e1b11520 1.07 MB 1,829 580
500,389 500,389 0000000000000000002862a8a9ec470788145eb1dc7fa539ad94b11e72d64bff 1.09 MB 1,950 689
500,388 500,388 000000000000000000764f145b5f80228b76f1688d88013e1aca835827ef9afd 1.08 MB 2,115 678
500,387 500,387 0000000000000000004cd44f4a0165c433a81daaa699a5c18f0a8d1866e592c9 1.07 MB 2,379 807
500,386 500,386 00000000000000000063d6eba8d04dc882d4d49982ec67840a19736ee46ca208 1.06 MB 2,464 923
500,385 500,385 000000000000000000764472c49322de92f41b5925a1468b0169b218aa298030 1.04 MB 1,902 678
500,384 500,384 000000000000000000598bb5c9b045f5a7afd44b7129507022469a377c2f02b0 1.10 MB 1,433 616
500,383 500,383 0000000000000000008db11d844baaac74e910f1451d50627c12afa5ce5486e1 1.08 MB 2,697 813
500,382 500,382 0000000000000000004788047771fa75163721afddc1c2ccc7fff285d73fcd2a 1.05 MB 2,250 745
500,381 500,381 00000000000000000089f8fdbcab1540d9c663b2af7d21f3073c64e2b106fbc6 1.06 MB 2,390 898
500,380 500,380 00000000000000000070970d81f3fb5167780f39ced646e5665c6c48ce62b666 1.04 MB 1,856 526
500,379 500,379 000000000000000000447cd77e6fd022c9b4e79c6e9c00d952e1937abb7d8241 1.09 MB 2,547 699
Previous 10 blocks ↓
Total Size: 698.38 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: 2,084.10 GB sent, 200.02 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.