Memory Pool Memory Pool Refreshing

83,146 transactions
32.97 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,330 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,265 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,329 (256,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,866 615,866 0000000000000000000db9d663c354e42bb5e58f303bf72fbac6917256af01d0 1.38 MB 2,811 24
615,865 615,865 000000000000000000002c839d025ca9866f0231bda5795d81507f6d1165b5cf 1.64 MB 788 2
615,864 615,864 0000000000000000000816128c2aea1c48cf4e9c0964488e3900feb36741b2d2 1.49 MB 2,744 17
615,863 615,863 00000000000000000005b5a4fa45a44db5e352cae68eb9a3cd6938245b8a3a4a 1.43 MB 1,742 6
615,862 615,862 00000000000000000005caef3db2861070b9d8e38cac676f8e68f31e741e426e 1.33 MB 3,594 17
615,861 615,861 00000000000000000002313cb4e7e9cedf5f6582a5ba4f748bd17c8bccde1874 1.40 MB 2,514 14
615,860 615,860 000000000000000000114b9206d90c39663edf654ef05249d81fa40c44eef243 1.42 MB 1,779 5
615,859 615,859 0000000000000000000113789b0509dab7944805c20060e354c37a60964bdc55 1.39 MB 2,956 18
615,858 615,858 0000000000000000000581b6deebc2b6992efcf471d2a26cc1ded07f0c7212d3 1.33 MB 2,382 12
615,857 615,857 00000000000000000005a94b02706343cd3b9ecbe51b86db075370068d3e3274 1.53 MB 1,317 3
615,856 615,856 00000000000000000002e3df634ad71daa9bc357f6f1f907c74454c90be40568 1.22 MB 2,554 14
615,855 615,855 0000000000000000000b509527caa968ad37936233100d00698c9aa65d0a90e8 1.06 MB 2,449 7
615,854 615,854 000000000000000000082513edb4e0473db597cad8ee315e538aad2c6843b420 1.25 MB 3,093 15
615,853 615,853 0000000000000000000dc9442caa68fb560c4e028e534781530cb8556903a597 1.22 MB 2,975 12
615,852 615,852 0000000000000000000f745a52ca8731cc4feed83f0aab29bc4b908488fd479d 1.41 MB 3,275 22
615,851 615,851 0000000000000000000922dbcc3cf7ad7f43d34cd2f36afe018208ff099e6a3f 1.30 MB 1,925 14
615,850 615,850 000000000000000000082592a4e47c08c5f33af242243442415b4a9577832ef4 1.26 MB 3,306 11
615,849 615,849 00000000000000000004bd226c614c5f0b5e2a73a628f1e6c9299e24d474e3b8 1.34 MB 3,060 23
615,848 615,848 0000000000000000000a8e070e486dca8098b1f33445f6d27ad6500e95c0699b 1.46 MB 3,470 16
615,847 615,847 000000000000000000106afe5a214c0e75655b56c0f2ece3c8799236ee6f24a9 1.28 MB 2,985 28
615,846 615,846 00000000000000000010be6c90baea43701455864edde504924b9e6f9a5cb621 1.71 MB 843 4
Previous 10 blocks ↓
Total Size: 703.82 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: 2,622.68 GB sent, 236.94 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.