Memory Pool Memory Pool Refreshing

55,826 transactions
20.67 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,929 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,966 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,928 (3,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,740 868,740 0000000000000000000045c704c438e03f2305cd94febbff95ef18e5c9491e12 1.85 MB 1,824 3
868,739 868,739 000000000000000000027ff1ae1a5a1c703aa4cc271182f14b007ee42a4b6a2f 1.88 MB 3,865 4
868,738 868,738 000000000000000000012b1a07f41f35cfe69d5e94561e94658cf5b1b3aa0234 1.78 MB 2,842 4
868,737 868,737 00000000000000000000ebff6e4ec3092dea37172c2038d0094619bd60f75d9a 2.28 MB 2,300 3
868,736 868,736 00000000000000000000a6d717bb602b52de5f3118cdeb323eadafd744a6ba62 3.89 MB 184 1
868,735 868,735 00000000000000000000c10cdfeb79c908f5717bff1355d8958f0b94b672886d 3.26 MB 803 2
868,734 868,734 00000000000000000001c8644d6787f5430b751982580f602734dd1d1e5f5feb 1.67 MB 3,931 3
868,733 868,733 00000000000000000002ab19b5f9bf7f621bac8523e3790bc43234faff9be5dd 1.62 MB 5,286 6
868,732 868,732 00000000000000000001d913aa7a665a75d79b7ed77c9f4928b8cff57e918bb6 1.59 MB 3,227 6
868,731 868,731 000000000000000000004afa182092149891369847626ae75129db6c4f64ec3f 1.95 MB 2,294 3
868,730 868,730 0000000000000000000219082d565317c08271ce4d58263d15d46bbff2f86593 1.62 MB 2,933 3
868,729 868,729 00000000000000000000e74bc540e43b19bdcd182225e8deb1dfda0c453a9b4d 1.49 MB 3,304 10
868,728 868,728 00000000000000000002cb8d4fe50094c2dd1fb0a1c6f1398e4344ea6f2f78ea 1.53 MB 2,658 4
868,727 868,727 00000000000000000001d336443e32d1850c0bba005b3231c9d53c366eba20a1 1.58 MB 2,996 4
868,726 868,726 00000000000000000002cc91a93d1a33ffcf2e89b043485f1a2720fb4b1fa573 2.07 MB 365 2
868,725 868,725 00000000000000000001ad6e670db33a0f831822fb7da392626cb5fe2354ca66 1.68 MB 3,312 3
868,724 868,724 00000000000000000002a3783f7701498c4c59b3317966b180b8ca9252903224 1.71 MB 2,175 4
868,723 868,723 00000000000000000000702e7521e07f52864cdc09eb94b37c5e29728a03e070 1.59 MB 3,399 9
868,722 868,722 0000000000000000000126dac12032fa82a72f3fbb95f24656f3eed831d17be3 1.74 MB 4,243 2
868,721 868,721 0000000000000000000258d96f2ed7b37fb0a198c152cad0adcd500f35665e7e 1.56 MB 3,070 7
868,720 868,720 00000000000000000001a2e0f00fb00a3b1732ee14218a3f2c5afdb3a8909675 1.58 MB 4,188 5
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.62 GB sent, 231.91 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.