Memory Pool Memory Pool Refreshing

28,762 transactions
34.16 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,840 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,239 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,839 (45,827 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,012 818,012 00000000000000000003815de574604c4fd207869601a5a5947eb8952797f2f0 1.71 MB 4,185 103
818,011 818,011 00000000000000000003c6d7719528932a0f96453ba8be0d26931e96d806ef33 1.73 MB 4,267 99
818,010 818,010 00000000000000000001e2c4170108bc93de30a96c23cc47453e5ebebc452263 1.96 MB 5,783 66
818,009 818,009 00000000000000000002122cd3ebc3bf2c54f5c5df6541f448f27722d2cff062 1.69 MB 4,220 104
818,008 818,008 0000000000000000000161c45b90427d45e91254133a61f7f65901994d23d566 1.60 MB 3,895 77
818,007 818,007 000000000000000000001b17d085e96a921d50bfd46d3154a2e319f6dcd43ac8 1.78 MB 4,485 84
818,006 818,006 000000000000000000007b257d5fdec6f095dde45e6eb67efc54b19429208d9d 1.81 MB 4,419 85
818,005 818,005 00000000000000000001f403067ff360e40470749f3e54b883e1a613ca911dc9 1.73 MB 4,478 78
818,004 818,004 000000000000000000016f7a1de92e4436b4a3d33be97eb4a26678154564c10f 1.56 MB 3,475 138
818,003 818,003 000000000000000000008edba54f11a247262dbbf36da16ba802a29c8320665f 1.48 MB 2,751 114
818,002 818,002 000000000000000000023d3f0e105518b5e9c5330227d1d34e334cc2eba54a2f 1.65 MB 3,460 139
818,001 818,001 00000000000000000002517d52bda5a95510583de3f44da42348f72b88ed1d13 1.67 MB 3,961 108
818,000 818,000 000000000000000000036a42de09466d9f35ea6771d66966cf134d3160ce13ad 1.65 MB 3,542 127
817,999 817,999 000000000000000000031ba05b27c16810145009eef6a3a1058d58cbf834e932 1.55 MB 3,305 93
817,998 817,998 000000000000000000006c289f65a5e69ab1277b737edce9e94081d9adcb66f1 1.74 MB 4,448 110
817,997 817,997 0000000000000000000395f5f429fe3587cb06577af2213b431c39732301181a 1.61 MB 4,233 110
817,996 817,996 00000000000000000004545a4c5fe4c599bd063ba0ed48183ab95a627c8c937b 1.84 MB 3,317 118
817,995 817,995 000000000000000000030ee5fab96c79dad247fc458d488dd7928d2536e75efc 1.99 MB 3,374 103
817,994 817,994 0000000000000000000357c6cd59aac23a64ecb5b79074d4692f46485f20cd62 1.71 MB 4,482 105
817,993 817,993 00000000000000000004347e5da15e1721edf35a9d5cbbd25c3dcc00826b4c46 1.69 MB 3,772 59
817,992 817,992 000000000000000000011ab9937e252b199ccf909cf46c40d9ac43c757f3eaf7 1.58 MB 3,717 69
Previous 10 blocks ↓
Total Size: 687.72 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: 1,523.77 GB sent, 123.58 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.