Memory Pool Memory Pool Refreshing

64,880 transactions
29.26 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,419 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,776 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,418 (446,389 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,029 424,029 000000000000000001989f9fbfedd79963290a73727294bf55a4dfd234ef5f2d 0.15 MB 424 69
424,028 424,028 0000000000000000006153a8729ebdce4ceefff01fc9ef063f4e7756d90b5fde 0.46 MB 1,202 82
424,027 424,027 000000000000000003124d69082b688c60acdbb547e00fb9e9819757fce48d4f 0.45 MB 1,130 83
424,026 424,026 000000000000000002b5079fb99143ec1c718601cfbe7e94a16a1c0ceff21218 0.30 MB 753 78
424,025 424,025 0000000000000000019ce31b9d9d4f7abd0cc64b1d070a493b5dd816b51f4321 1.00 MB 2,026 67
424,024 424,024 0000000000000000003acc42510825c5791b5c1166553338ef3abe4284b8db84 0.16 MB 438 80
424,023 424,023 0000000000000000002af4b5b87b6930f7d2e91b683f654e908efb66ad4d1aac 0.73 MB 1,365 56
424,022 424,022 0000000000000000049fb78aa0073330e0c387696c106c8dfbfb002067107b6b 0.71 MB 550 26
424,021 424,021 000000000000000003701fdc8290d23cb4799bb91faf6fe41638b9787dd112ec 0.99 MB 1,213 42
424,020 424,020 000000000000000003fc83574791ef5023568ad3a894bc20c1d8cf73c55c3d9d 0.02 MB 66 60
424,019 424,019 0000000000000000045cddb0df30d5d5078c8179e7018372f35fa7c89e949648 1.00 MB 1,934 42
424,018 424,018 000000000000000003a6141f82a214d94a65c06a7acef00460cf8340bd723596 1.00 MB 3,015 102
424,017 424,017 0000000000000000029d5e6ed52b371e99383f51f999d6689e838dda0b594a29 0.95 MB 466 19
424,016 424,016 0000000000000000017cc00cb552c03cdd65982975c52f12be359f3f3c1b4023 0.95 MB 2,430 59
424,015 424,015 0000000000000000021c5ecfb7a156f7c9e79493abce0d997577a5e8fc1f62ce 0.99 MB 463 20
424,014 424,014 00000000000000000290dda5b5afcb4ab6eee67ed121576d132344904d04aacd 0.00 MB 1 0
424,013 424,013 0000000000000000026d03f72bf7632b7c590ebda05a6ef0cd5912f24ca77828 0.40 MB 623 41
424,012 424,012 000000000000000004144a22afdc2da440dc40015fa2f4f8284a281f097b60c3 0.41 MB 1,049 72
424,011 424,011 000000000000000002298d46b3db77c6ad030cbfcf2a769cc93807b03bb6d920 0.58 MB 1,219 56
424,010 424,010 000000000000000002c597d6330d1346720beef4dc12b9722bef6e80037e4b06 0.01 MB 27 193
424,009 424,009 000000000000000001bb2197e181b204fabb1bbdecfebfa0c473f1031d0d0efd 1.00 MB 2,331 92
Previous 10 blocks ↓
Total Size: 700.24 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: 2,280.32 GB sent, 211.91 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.