Memory Pool Memory Pool Refreshing

43,862 transactions
30.99 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,516 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,069 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,515 (8,206 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,309 855,309 000000000000000000011dca087393129f78207668a9ce00b7c470c23e33de72 1.80 MB 2,137 3
855,308 855,308 0000000000000000000276c27b2e0def1b4ac5e160cf4d0b4c12447f4da811a4 1.67 MB 2,657 11
855,307 855,307 0000000000000000000119637b2669c221aadc2fa77edc052771e9608138938a 1.65 MB 3,355 3
855,306 855,306 00000000000000000000bdeab58b6ccbe678b762906b8d16f15827c330d8dc31 1.55 MB 4,657 4
855,305 855,305 00000000000000000001e4e8be5283d2571632e5017722c083e77e119eff8dce 1.59 MB 2,924 5
855,304 855,304 00000000000000000001b4be56b98019ff08613135857a02d3a61259b82dca7a 1.66 MB 2,685 6
855,303 855,303 000000000000000000008565644f270bddcabc1754a7fd28cd5546d09d830aa6 1.69 MB 5,749 3
855,302 855,302 000000000000000000015dcd9f823eed0d4a68fd1f3f64549c0417e5e6a9aec7 1.44 MB 6,405 3
855,301 855,301 00000000000000000001dacd16eb3ceba2dcb9e9e643f50156ea18fdc2dc819a 1.45 MB 4,046 3
855,300 855,300 000000000000000000003a442c92bcd9f855b5ecaef8c85ebf8794eb25955340 1.54 MB 2,632 5
855,299 855,299 0000000000000000000013e2fb67f85249fc444af3665e6b36d90854e1dc868a 1.66 MB 3,823 4
855,298 855,298 00000000000000000002b25c8f69b3f9c82ad6f06a4018c774789ec1d3d6e070 1.61 MB 2,786 10
855,297 855,297 000000000000000000021810b9af7d1d506c12b44c29aaa00b9e6cff904406ca 1.45 MB 2,851 8
855,296 855,296 00000000000000000001da34923ff90aa3b4e9754c54fbffefc22b6701dcb29b 1.41 MB 2,501 4
855,295 855,295 0000000000000000000314d88f1c14e0ab666738498136be0b37de130958651b 1.16 MB 800 3
855,294 855,294 0000000000000000000038788eb650774a2ddf783c55cc9a5c377125ab15b050 1.26 MB 1,996 4
855,293 855,293 00000000000000000002876e38d145053a12d24d86a938e022cd860fb22b37f1 1.44 MB 1,347 4
855,292 855,292 000000000000000000007fca713403d5d12f72b9be2ff4f51005d670bfd07756 1.10 MB 774 3
855,291 855,291 0000000000000000000091b5c7a2c34f86640dcfc38d6b9ebe465b1a59ab5321 1.07 MB 674 3
855,290 855,290 00000000000000000001538b0a123d326a2fc2f2728dc844546c58794b7a91b4 1.03 MB 262 3
855,289 855,289 00000000000000000000384cec418c8306304283f04f5d86cb8624f5012434f2 1.52 MB 3,418 6
Previous 10 blocks ↓
Total Size: 687.10 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: 1,507.18 GB sent, 119.35 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.