Memory Pool Memory Pool Refreshing

58,725 transactions
27.65 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,906 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,054 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,905 (441,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,802 428,802 00000000000000000007bd030d68e748ba1c77fb9a6886cd3b7052a26646d683 0.56 MB 1,386 58
428,801 428,801 0000000000000000015d608750cf5028a0f0cff0caa5e949a9c8238fa14659e1 0.83 MB 1,690 51
428,800 428,800 000000000000000004aa9e38401491b443f0d8de149a2bc4a0a2621880e41e88 0.57 MB 1,373 56
428,799 428,799 00000000000000000128c27b90a739e50db3d7a96586d5f8a9df90cc5ebddbdc 0.99 MB 1,149 25
428,798 428,798 000000000000000001d49214249653c34bdc1dea545388f3df04a993179e23a1 1.00 MB 2,458 52
428,797 428,797 00000000000000000392172e8e81dcf2c29cc9da7f3490109e1d673f481acc64 0.88 MB 2,152 53
428,796 428,796 00000000000000000450f8e61ccd86d86676161942bb5fc74825290be1e537e0 0.99 MB 948 11
428,795 428,795 000000000000000003ceb2e77f8c0f1dd1e370e1cc01f7d6e1b6d7455bd31ca6 0.69 MB 382 26
428,794 428,794 0000000000000000036843db54e22d8b4638feb4be5a13b02fee5198503697ef 1.00 MB 1,211 45
428,793 428,793 00000000000000000242979224c2216cefc54468cd3027e1683e8d8d51447834 1.00 MB 450 33
428,792 428,792 00000000000000000176668d605e24b16df28106b2db7220d5408b6a666b34f9 1.00 MB 136 28
428,791 428,791 000000000000000004bf8655482eda16d98b75ffb29337d86eb6e0526b39ec9b 1.00 MB 1,142 40
428,790 428,790 0000000000000000006d5039e0c61724e2a08f3f72c2e067cebfc10f011cdfd2 1.00 MB 2,734 74
428,789 428,789 00000000000000000134cd41013d9777090410be35ae491e2838b2c0afdd8af0 0.87 MB 973 42
428,788 428,788 000000000000000003fd61ba829fb547a02ca84ba08d331156d302b09acb9b1a 1.00 MB 2,389 66
428,787 428,787 000000000000000003095905010a30b7e6e51d27591ecfff4dacb22335ce54a6 1.00 MB 2,153 59
428,786 428,786 000000000000000004e9e1441bc72721e8380c9180b753004a2942f082b5f7b3 0.04 MB 112 69
428,785 428,785 0000000000000000022deb540ae0421c33d7c6d60ba98cd3fffcd4934fbd934f 0.35 MB 793 57
428,784 428,784 000000000000000001c8e981ba052d9c2463a12d17b41df8cab0ac1020c253b0 0.03 MB 92 67
428,783 428,783 0000000000000000024dc92df1bee8c61f64f057b0c8a49413da16951b6218c9 0.43 MB 810 47
428,782 428,782 000000000000000003f7bf48ce8b39ec977e6fb88328bce6731e066c2a9b91e7 0.35 MB 427 45
Previous 10 blocks ↓
Total Size: 699.28 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: 2,154.45 GB sent, 205.66 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.