Memory Pool Memory Pool Refreshing

61,863 transactions
34.97 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,734 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,778 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,733 (344,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,880 527,880 00000000000000000021ff1b9bb47d6f7aaf91e7fb7ebfb37fd06be37925ffeb 0.19 MB 404 58
527,879 527,879 0000000000000000000acf5c7929e0b4730e42c3b2a9e5d44b82ea1633e296e7 0.05 MB 127 75
527,878 527,878 0000000000000000000a4b2d4d3184f8485eb4af23910162ce06485ae6e0490f 0.11 MB 257 25
527,877 527,877 00000000000000000028fe9687e0a5d651c92a9b2afe624bf07ccbb18db29d21 0.65 MB 1,261 44
527,876 527,876 00000000000000000006181efab0080f96a2559fb58ebd4cd0f7e849e43f4926 0.02 MB 52 151
527,875 527,875 0000000000000000002167c1cb561cb976a1be3b5f5b78ea5fb79830a393bd39 0.57 MB 801 19
527,874 527,874 0000000000000000000743d264c99aa0df153483141be16ddef9c2edc61819be 1.17 MB 2,064 45
527,873 527,873 0000000000000000000ea08cb66e63702a7ba8806c3ddc2aa3c0e1e3edaf17d2 1.14 MB 2,376 77
527,872 527,872 00000000000000000012a3c3951ccdeefbd46ad1ad6d33dee95e7b52fd800fb1 0.64 MB 1,043 37
527,871 527,871 0000000000000000001d407bbf7554408c20c90f8b05bf74fb1ce71ee6399838 0.44 MB 897 58
527,870 527,870 0000000000000000000ff09b7357ad349890029808788c04a6c5b006663e764e 0.63 MB 618 34
527,869 527,869 0000000000000000002d51d6e50353207f2aa5d74245da921c579aa368da52a1 1.10 MB 1,411 54
527,868 527,868 000000000000000000165bac78944a603efcc4f103b8b420cfe58b394179bb59 0.24 MB 520 74
527,867 527,867 0000000000000000000b8bb711b2030e9cbc5d42f818bacbc678088306d480a6 0.62 MB 963 62
527,866 527,866 00000000000000000037d8c15584d07b214b71657784b072764918490f0b46fb 0.04 MB 89 96
527,865 527,865 00000000000000000017cbf3408cdaa722dff546ed070f80d7feba9973779492 0.23 MB 407 110
527,864 527,864 00000000000000000001a3f87e93a782687b51f9c4c309790f1c7f3b00de5d23 0.13 MB 278 69
527,863 527,863 0000000000000000002939924f7c0879d72b5e7ef7fb2441482b04a40936416a 0.00 MB 8 9
527,862 527,862 000000000000000000010d185d627175d08a9eb882014a17bd9a0c550363cef7 0.23 MB 482 30
527,861 527,861 00000000000000000013dc1e4b7df0efc0d13cd9a9b12c262bc6fd65c1fa389b 0.10 MB 245 15
527,860 527,860 00000000000000000000f50954429b3590a8bf6da5c81280099fa9c4586c801e 0.41 MB 773 61
Previous 10 blocks ↓
Total Size: 704.57 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: 2,654.28 GB sent, 241.67 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.