Memory Pool Memory Pool Refreshing

19,878 transactions
28.39 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,590 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,575 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,589 (15,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,855 847,855 000000000000000000018df393b53e901dee3708b6c469c97d96b35361920437 1.55 MB 4,216 55
847,854 847,854 0000000000000000000116b4a9b6c2b70ba6a3d56d03dcf34107b163d2a019e9 1.48 MB 5,296 60
847,853 847,853 00000000000000000001f209c9e4074dc6cbe1857105bfe3bc8e8249f2256237 1.44 MB 5,806 69
847,852 847,852 00000000000000000002e26533da82196bf9b2fbac516cc2e692e0a08739272a 1.47 MB 6,393 57
847,851 847,851 00000000000000000001bf1aaa7ce2d33fd1e01c2fbbef8ea2a79890a5509c6a 1.47 MB 6,021 72
847,850 847,850 00000000000000000002a6b2cf7169de3cbaeb996807942be5e264c3e5a7740c 1.46 MB 5,771 81
847,849 847,849 ⇆ 0000000000000000000042613bb47ecfd5ff53930df02463dd4269a4f9f09e49 1.07 MB 786 97
847,848 847,848 00000000000000000001fbff16e137d8878a5406d260927018da7606510f5865 1.13 MB 1,385 93
847,847 847,847 00000000000000000002dc684315cb287ad3f1f52e590444bcc628973d43ce45 1.45 MB 6,817 86
847,846 847,846 000000000000000000019fd2f35f21a8f8d2e821f023de2e216a7e17e9ae64f8 1.43 MB 6,027 88
847,845 847,845 000000000000000000027181d55de8ac436a7c4ec6049329d5f653b9e3cc592c 1.42 MB 6,120 64
847,844 847,844 000000000000000000011cab1c6f804ce64a216cf2961c2014b0e930e7ab6a7e 1.53 MB 6,451 28
847,843 847,843 00000000000000000000e332d8137146de1741782254877f41c3600df9cb128b 1.46 MB 5,332 30
847,842 847,842 000000000000000000030a2c1639fdd0abcafc5671fa327a18bc36104df5a2f8 1.49 MB 6,422 26
847,841 847,841 00000000000000000000b36ff52470ac51495a87e1f386ab21ac1ef3eb24d91a 1.52 MB 5,625 30
847,840 847,840 00000000000000000003041d0e77cc604cf0afb83377674419d5e0962ed6540d 1.46 MB 7,377 26
847,839 847,839 00000000000000000001cd8eedc9aa1726dbce3cd70757b8ab307bf12321bded 1.52 MB 4,052 35
847,838 847,838 000000000000000000025c0634d020af85a846d33acceffb5d6c9456f3328f64 1.46 MB 5,749 30
847,837 847,837 000000000000000000029c2842e5481bae3fb199f419d255b82826da2ef3405d 1.49 MB 7,138 27
847,836 847,836 00000000000000000000c3065263728083c44b4971904b872b421a2917a7e006 1.51 MB 4,573 32
847,835 847,835 00000000000000000003106b089dcef88a7a5c85b44831f87ba458f77b21349c 1.48 MB 5,764 30
Previous 10 blocks ↓
Total Size: 687.24 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: 1,512.31 GB sent, 120.60 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.