Memory Pool Memory Pool Refreshing

59,350 transactions
31.19 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,477 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 2,876 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,476 (18,744 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,732 849,732 0000000000000000000003c15a165b557a490251f3089543f8e6e690925c1ebf 1.86 MB 733 8
849,731 849,731 00000000000000000002d2b656594e3c2f607d18eb28a54a54794e5075ea0330 1.80 MB 2,907 11
849,730 849,730 00000000000000000001e89b551633ad6f5edbfe8d04f294152413611dc75ff9 1.76 MB 4,619 12
849,729 849,729 00000000000000000000bd5fc3b95e9e8b709baffe321150df4f5eb6ce5ed2f9 1.55 MB 4,925 15
849,728 849,728 00000000000000000000d7233ed9fc249eec9a5d6f1abe654d37976e1152a188 1.49 MB 3,220 17
849,727 849,727 00000000000000000003339ddcd68bb6d31188d277d709b8c50bd67387f21040 1.48 MB 3,220 19
849,726 849,726 00000000000000000002855060bb26470c3c5a6cc6072f948a06ba57c9275b5c 1.56 MB 3,023 19
849,725 849,725 00000000000000000002022f52e54337b1c1c60e08467ed9427f35e1e96ba98d 1.56 MB 4,810 17
849,724 849,724 000000000000000000015cc3cff27467f3e123425b0f12d81eaa87e00d04b654 1.72 MB 4,044 15
849,723 849,723 0000000000000000000170b6e764b4537ff3a5d50da10df43be3da512c2d002d 1.58 MB 4,296 22
849,722 849,722 00000000000000000002c59eeb7551cfeefc45cab0d44017f5fe505863f29ccf 1.58 MB 3,211 26
849,721 849,721 00000000000000000000a9bb06a63163965b97b584a5119d278b7cf696250099 1.50 MB 4,505 25
849,720 849,720 00000000000000000001c738cccd55b07cd743bf6d31336a52056507dc4b245b 1.49 MB 4,502 20
849,719 849,719 00000000000000000001b6114b0aa0677725971991d27705c1c994c4202d8c2f 1.51 MB 4,293 24
849,718 849,718 00000000000000000001e46e40e9192d92111ffcc9d31ff1d73593614c4e2d1c 1.53 MB 4,694 22
849,717 849,717 0000000000000000000086abdd12e441e5ccbf8306573c123c8e17202753671e 1.50 MB 3,402 27
849,716 849,716 000000000000000000012d4f614d7bbb89642179db93c41c62e5d4c4eb3a821b 1.85 MB 2,007 9
849,715 849,715 00000000000000000002b5490e642d43c6cd06807c6921c9d8d6c97fb17626a4 1.73 MB 5,578 11
849,714 849,714 0000000000000000000293507e33e7408d94c2fbef7c47cf7371150bb4c38915 1.51 MB 4,430 20
849,713 849,713 00000000000000000002c21f8fdbc1dce40e8df59ef314e081206dbcf64915d1 1.64 MB 3,270 10
849,712 849,712 00000000000000000002e45a62c0e8b15f4f75c61f1cc5cc116fa4e304ac4932 1.46 MB 4,146 14
Previous 10 blocks ↓
Total Size: 696.50 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: 2,012.97 GB sent, 189.33 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.