Memory Pool Memory Pool Refreshing

32,409 transactions
16.62 vMB
Show Random Selection Loading Transactions
Max Size: 96/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,678 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,408 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,677 (10,997 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,680 859,680 00000000000000000002ccdd975640c2c328e281ea62755f5155a394cfe58966 1.68 MB 3,358 4
859,679 859,679 00000000000000000000e92e19241537079ae5ffc9439db86c2cbe37573413f1 1.63 MB 5,591 4
859,678 859,678 00000000000000000002c522880d92339d4c20ad071c0a587d6167a5f9d2a219 1.51 MB 7,236 3
859,677 859,677 00000000000000000002759d9d5df5f0348f3113e5cffe2ef3733425220fdec3 1.54 MB 2,494 5
859,676 859,676 000000000000000000026ec6b9a890090deb4a78e73fe2421828478fff24b9a5 1.67 MB 4,888 4
859,675 859,675 000000000000000000017cd73111febeabb8020d3db8e62ed1e660c0098d9038 1.63 MB 7,411 2
859,674 859,674 000000000000000000013434045748b901f9d22ab4daf4c661dba1e96b2e266a 1.79 MB 2,900 5
859,673 859,673 000000000000000000005c3f24443cbd9741c65e6f93babe18da5b03c38f6b33 1.66 MB 2,557 4
859,672 859,672 000000000000000000007639346beaf465549696e41bb6b7e9d136f4aeb18f45 1.61 MB 3,296 12
859,671 859,671 0000000000000000000303943d4e1ea5fe50540cd28a56473d2fc6d048d39f65 1.62 MB 4,238 5
859,670 859,670 00000000000000000000c04dbd9cc2672e995455bc2b7eadeee751f7b0146939 1.61 MB 4,530 2
859,669 859,669 000000000000000000031759f49c38e1680c40dca68bbf99d04dcd603d369872 1.68 MB 2,731 6
859,668 859,668 000000000000000000018c7c79a87d9069e6e59e715e33386782e52f11b075ab 1.75 MB 3,265 3
859,667 859,667 0000000000000000000137e2d695bece8b2ffc94e7a67633afa33ac4036797ed 1.52 MB 3,166 9
859,666 859,666 000000000000000000028fbacda9e56795182d0ade796caff485cc1de855fc26 1.61 MB 7,182 2
859,665 859,665 000000000000000000008425f2d4799fa8ae8fa9f6fba026abb223d31790ea0a 1.60 MB 7,520 2
859,664 859,664 000000000000000000028fa8ec607ca65ee4fadd94a4d080c92c686d19b24a55 1.62 MB 4,865 2
859,663 859,663 000000000000000000027e04a1420cd36b32daf016a607709602650445bf64a0 1.66 MB 3,273 7
859,662 859,662 00000000000000000002a86b990d05d903fbb42302e7278f7c11fdc08e48a47a 1.68 MB 3,681 5
859,661 859,661 00000000000000000002630552d464a6e6c283b6f6b66376c658bff051e2abb6 1.61 MB 5,838 3
859,660 859,660 000000000000000000029a66d7d8c3e9bb68debe2c68464b50eeeeadf599e2ab 1.54 MB 7,253 2
Previous 10 blocks ↓
Total Size: 700.74 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: 2,379.03 GB sent, 215.30 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.