Memory Pool Memory Pool Refreshing

63,826 transactions
25.64 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,418 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,500 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,417 (251,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,370 621,370 00000000000000000006bd21c458453e7b4b40f1bd31b6e0ade0c2e46b10ec3e 1.24 MB 2,770 53
621,369 621,369 00000000000000000004c1b22f9413140ff965f97c2f6d5b14a3956fd59fe09a 1.25 MB 2,279 53
621,368 621,368 00000000000000000003bf5c51127597055492a9722803d32a88360ca5bcfee7 1.38 MB 2,758 77
621,367 621,367 00000000000000000005447b30d245a036867f4080f1f9d74bc4904176dbefe6 1.15 MB 2,212 42
621,366 621,366 0000000000000000000603cfb32f781c3aa77949192478a96ccff2df06c097a7 1.24 MB 2,211 40
621,365 621,365 0000000000000000000961edad36ea6d1dcdcc462c7f3829ecdda09831510a45 1.16 MB 1,586 56
621,364 621,364 00000000000000000005059d0ad2bf152cc62b1940ba22b5598d0bf6ff390443 1.28 MB 3,167 60
621,363 621,363 000000000000000000108dc248b54f7e328249c0e4763ad1a88d4efe38c69ff1 1.44 MB 2,713 57
621,362 621,362 000000000000000000099ed4fa79d1bc546d84509f9645f24175ed19801ecea3 1.30 MB 3,174 66
621,361 621,361 0000000000000000000cc661f5efcaa826d036f6f7dad79c7945517eca529f5c 1.38 MB 2,825 72
621,360 621,360 000000000000000000096afcac7f01f6872c9529e556bad415543f8cba7f0c37 1.17 MB 1,882 60
621,359 621,359 0000000000000000000dd2c2d542f7fa2a647fe8d326e5c0c9b3e749c5596fd4 1.36 MB 2,517 62
621,358 621,358 0000000000000000000766fd774669547fcdb0f4c0851f016ddde9682ebcd454 1.28 MB 2,796 80
621,357 621,357 00000000000000000002fe9830a3059f2f392ece098b19cb6a971c1d55e11d05 1.26 MB 2,320 80
621,356 621,356 00000000000000000005696de0916c9f375851f91fb1d96c134fb7e320430ed5 1.28 MB 2,815 52
621,355 621,355 0000000000000000000cf08e772940bb94a2061e2831dd23144846955ae680f7 1.34 MB 3,199 69
621,354 621,354 0000000000000000000e53c72dea6ba5bcf1780cef0e3011a3dea1e109c48e59 1.19 MB 1,916 46
621,353 621,353 00000000000000000005b454e86e63e49ac72bae94429584f717d34a77e409e0 1.39 MB 3,075 58
621,352 621,352 00000000000000000008e9d7a12fb65e87f52f73011f58d52f700dacd4e4c943 1.25 MB 2,333 90
621,351 621,351 0000000000000000000bfb33df85812a9e16e40fe4a2d43e26aaa21e0cf16e5e 1.29 MB 2,498 47
621,350 621,350 0000000000000000000ca8453ef24bf41755dae99a7ebf63b3356d5a97fae936 1.16 MB 1,852 53
Previous 10 blocks ↓
Total Size: 703.99 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: 2,634.68 GB sent, 237.93 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.