Memory Pool Memory Pool Refreshing

62,095 transactions
26.26 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,776 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,340 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,775 (20,219 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,556 850,556 00000000000000000000867c6db15f733cc7c5e6ed051af293ea8cd5ca60b447 1.48 MB 2,745 12
850,555 850,555 00000000000000000002dd93acd545820db90b7428bae3d5da41b438e0f37e90 1.48 MB 2,262 17
850,554 850,554 00000000000000000002d4adb6de0f4b543c9bfa6aabb171865234299009ad5f 1.74 MB 2,541 12
850,553 850,553 00000000000000000001718c6c4bbf6479665f6d4ad6f40b0f7b670d46dd5670 1.77 MB 3,161 10
850,552 850,552 000000000000000000014987d2088f41b629fd7dc7a8a9b6475522c2e9b9376d 1.63 MB 6,194 8
850,551 850,551 000000000000000000013ac7eb23f70af626c085f73ae33950cf9a1c1ee38bf7 1.83 MB 3,344 10
850,550 850,550 0000000000000000000178f1dc155a8eb5c1086ac726fa630b73698e9aea19a1 1.86 MB 2,600 8
850,549 850,549 000000000000000000003a876896affc1cadd471a3c04681a23889077315a8a6 1.66 MB 3,306 17
850,548 850,548 00000000000000000000b2c2530986269bf31a8dc7016001a9ae15c64e18583e 1.76 MB 1,483 8
850,547 850,547 00000000000000000000b4c2bdb6d32fe0b922a5954889fedc7dbf0bb44f090e 1.95 MB 1,984 8
850,546 850,546 000000000000000000011f281c5580b74ad2da0436aada7d0fdc0e8f31589728 1.74 MB 3,763 11
850,545 850,545 000000000000000000024e71bba503722d0c79613a254ea6668c490807890acf 1.67 MB 4,045 14
850,544 850,544 00000000000000000000b98200782c1533d607ed49e2ac8cffc3557f27cc2a45 1.73 MB 2,789 13
850,543 850,543 0000000000000000000103232ea748a461a49a8f314ca6ff4a7424d88f6b5788 1.77 MB 2,691 11
850,542 850,542 000000000000000000024528083d7b78149886f135bb8dc41b398a764b8d9c9a 1.71 MB 2,360 11
850,541 850,541 00000000000000000001816280230f4657f24e10246cab4364abac7874063d25 1.60 MB 3,061 13
850,540 850,540 000000000000000000023c1314117a426d1078ff8b012cf7ab1f9c3ca79626f6 1.84 MB 1,897 9
850,539 850,539 000000000000000000013f499c4d6847ad31ff159832d7200916ab9f46f6f489 1.88 MB 2,007 10
850,538 850,538 00000000000000000001b0dec74a9288193c412152d285c782c1814ac577e9c0 1.71 MB 3,214 11
850,537 850,537 00000000000000000000d4723c48ff886e310a9960459dd8d90c95a56e0d21a6 1.55 MB 2,377 19
850,536 850,536 0000000000000000000019886626ea67e3bce57250bea781efa9aaea0bd05447 1.98 MB 2,695 9
Previous 10 blocks ↓
Total Size: 700.93 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: 2,391.75 GB sent, 216.69 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.