Memory Pool Memory Pool Refreshing

61,717 transactions
33.55 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,820 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,940 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,819 (444,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,965 424,965 0000000000000000015d4a4feec8c12cf0b8fb418c8d407a4244d9f4955e491d 1.00 MB 2,162 55
424,964 424,964 00000000000000000528111e87359abb5f347502fb50e2e5c4e415e7a74e5ed2 1.00 MB 1,749 45
424,963 424,963 0000000000000000010df9ce699b4b00a6469f27bb87d1f10eec9524d54379b9 0.99 MB 1,449 31
424,962 424,962 000000000000000003e1a3e26af4a3c981b4f9ea01d14997cbfda4aa980df3a4 0.34 MB 846 58
424,961 424,961 000000000000000000054e631f5cf752f2bd5ae2b214699ee27dc000dd66ae9a 0.66 MB 1,727 47
424,960 424,960 000000000000000001700eb6ba53313c7d0a9bc99780ad93585de8f3f0056ed3 0.07 MB 158 44
424,959 424,959 0000000000000000008360a869f68ea54314afa410d8194edbe6a09a0b923d1f 0.83 MB 2,096 66
424,958 424,958 000000000000000003ad9a99bcf262441d38600895eb33dbe138725d28cc9b09 0.79 MB 1,898 66
424,957 424,957 0000000000000000028eeb8207815f9e778279886d87b6a50318c35202807af7 0.29 MB 751 72
424,956 424,956 0000000000000000007d0c0a508dafbb721455b1f97a4cfff204b9ddf1b24a1c 1.00 MB 2,102 30
424,955 424,955 000000000000000002011b0cafa86a9a2974192443cdd5a89ea1ed51738162d8 1.00 MB 2,197 54
424,954 424,954 000000000000000002697337868b9c13cd256de4b874ead39ef91ed615ca62d6 1.00 MB 2,668 88
424,953 424,953 0000000000000000010870576cb8cb67c315526952d82f8033744b142d03f253 0.99 MB 728 17
424,952 424,952 000000000000000004583bb2057cd5aaf3cf89c2c5b0b29b4d8a44e325436707 0.14 MB 77 30
424,951 424,951 00000000000000000209d3dfef45ce7fd452abae40fe7decd3a8f6669430fc18 1.00 MB 2,252 58
424,950 424,950 0000000000000000031a807d3079431ac0d161d86505c3983180bec656e020db 0.63 MB 1,547 59
424,949 424,949 0000000000000000044cd812780dd25e36ffc54436becc62e52de8e437825833 0.48 MB 985 57
424,948 424,948 000000000000000001f8aa8194ea1113a371256bb56457ee6d9fd6c4dc956817 0.99 MB 1,585 56
424,947 424,947 0000000000000000017e6b85084c7c704eedaa323208b66030d923fde7abc225 0.12 MB 305 73
424,946 424,946 0000000000000000010ceebe36214c649672e7763ba9ffe9116a44233eda68f5 0.98 MB 186 8
424,945 424,945 00000000000000000299787e545c128559f328956be4640d61a736d0bc286636 0.84 MB 2,199 70
Previous 10 blocks ↓
Total Size: 699.12 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: 2,110.17 GB sent, 204.78 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.