Memory Pool Memory Pool Refreshing

53,484 transactions
24.82 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,409 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,500 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,408 (327,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,322 543,322 0000000000000000001dce87913dcf7711c69cff653177287c2761963e7eb30d 0.00 MB 1 0
543,321 543,321 00000000000000000026dcd7f94dfff4f8c38fb06f55c0426fbcd6601813a0c9 1.49 MB 1,386 8
543,320 543,320 00000000000000000021f85f68548b79c76fc635f9dd72dea5f545596759928e 1.27 MB 2,574 44
543,319 543,319 000000000000000000185dc980aa1016c67d66f47f70631c7809ba1a4e5affa2 1.29 MB 2,302 14
543,318 543,318 000000000000000000179f0263e506b67fda71c5bb387c9bb4712687ea00d74f 1.18 MB 2,503 16
543,317 543,317 00000000000000000018c8ecd6f00b07747fd540582586ec9724851801096cdf 1.16 MB 2,048 30
543,316 543,316 0000000000000000002292ce135c8db8087b97b66d73d9fd11705cb7f747fa4b 1.20 MB 1,847 15
543,315 543,315 0000000000000000002332797fa81cff3a5db9381a742d89d60c17f43dd3449f 1.26 MB 2,796 45
543,314 543,314 00000000000000000008a8893717b562de1fd5db175ca1aede71f4baa9efaf46 1.10 MB 2,756 19
543,313 543,313 00000000000000000010f0573b983a303a292631dfdfb3a7f2529813db0bb7ab 1.11 MB 2,602 23
543,312 543,312 0000000000000000001171dfac763774fa008127f92e85c7ca85baec43935dfc 1.13 MB 2,733 33
543,311 543,311 0000000000000000000b30ad4b9cf5ec1dc26d582da98674646a0f1d3aa4c386 1.05 MB 2,099 20
543,310 543,310 000000000000000000228544ad954f53f055143faff7b03e33d2786771ddf2e6 1.19 MB 2,484 40
543,309 543,309 0000000000000000000045b5e717b8656ffa491439d836c7946a961c244cb1c5 1.21 MB 2,024 35
543,308 543,308 000000000000000000240b8e9255a0bfe7d21f90252b6f43cf8e857a5b10c816 1.21 MB 2,397 35
543,307 543,307 00000000000000000002fec52ba27caa7bc7fb66f300db6c1e8dfb2fc45ce74d 1.32 MB 3,041 54
543,306 543,306 0000000000000000001d56e9b3b76c9ff66fec1b85a9e327ff5755811237f06c 1.49 MB 2,141 62
543,305 543,305 0000000000000000002630eb57e7d1b6490ed20d26d01c9285ac10efb428a4c8 1.24 MB 2,041 47
543,304 543,304 000000000000000000022ffb3c97feb56b77708fd0852633f252b5a8607df7ad 1.22 MB 2,549 48
543,303 543,303 000000000000000000212dc8287db8e32ede22544b7efb7e19c00a8119e5647c 1.31 MB 2,937 44
543,302 543,302 0000000000000000001e18421875df8a4b5f21beabb7e8a5608d85741fc96343 1.18 MB 1,655 53
Previous 10 blocks ↓
Total Size: 700.22 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: 2,276.04 GB sent, 211.75 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.