Memory Pool Memory Pool Refreshing

71,529 transactions
33.41 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
872,761 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,589 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,760 (362,842 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,918 509,918 00000000000000000013804a4e83720bdd0cb73728a23e2faa6b3b04034e9969 1.02 MB 397 9
509,917 509,917 0000000000000000003fc0a836805d7072afe1997282beab090acd531cc794cd 1.03 MB 811 23
509,916 509,916 000000000000000000493b8fac7067ffd48197c1694443e9e05713a38ab9c78e 1.06 MB 1,533 39
509,915 509,915 0000000000000000001ab93f5bd49bc774eccdbb231ee98a6b2f787e49d7a2d4 1.09 MB 1,850 49
509,914 509,914 000000000000000000150d1e72f65ba7aa5b2b25f4867904da3d458b569392c6 1.13 MB 1,817 7
509,913 509,913 000000000000000000169ec107cc439a92bc324480292555c2f9a5fde9138751 1.02 MB 725 12
509,912 509,912 00000000000000000039989995d74949f3772b090a54941a35e4c6d8582d67c3 1.01 MB 326 13
509,911 509,911 0000000000000000003ebb95816b51ccce8d2abcf6c40b4d59cb9445f8fe906f 1.02 MB 670 30
509,910 509,910 000000000000000000219d014867f1e814e3932c148b17a0c0210fe89c077854 1.01 MB 358 14
509,909 509,909 0000000000000000001dfc0463d743b94574093f33da0d76978fbe5ade6e6785 1.07 MB 1,335 46
509,908 509,908 0000000000000000002a90f17c710329f2b48944dd4b1926396e0e270f43fecf 0.49 MB 1,243 119
509,907 509,907 0000000000000000003b8ba85bcff266869268451373e272f1f77b43fe06dc1c 1.09 MB 1,855 58
509,906 509,906 0000000000000000002351802e77310153232185adfa8278d9d1dd6a08f69bcb 1.04 MB 1,224 34
509,905 509,905 000000000000000000501063ee8fc5f965798eaf0a75824c43f06654325b653d 1.12 MB 1,846 16
509,904 509,904 00000000000000000006f0b84c6acf8e76af5ebeeabf1365a6e9bd3d05751ec5 1.07 MB 1,902 56
509,903 509,903 00000000000000000010a1c40879c27a7273b6604cff8878dab177d71b75c1e9 1.09 MB 2,407 89
509,902 509,902 00000000000000000050971d4bd9de960249a85f6a7db7c7d29b62d30e81756e 0.13 MB 228 68
509,901 509,901 0000000000000000000b99fd06b083889554adec0482ae11fba537015db2bc19 0.65 MB 1,174 55
509,900 509,900 0000000000000000005ebc7893c98665f4eb8addee0654d30e92dd2ff355dfee 0.75 MB 730 31
509,899 509,899 000000000000000000373356d9344e1ebe1fb6375b9367850f108f64f6255e75 1.02 MB 897 30
509,898 509,898 00000000000000000034da10cad6e2523db69ecf10250bd7882d71e27ca13408 1.02 MB 750 14
Previous 10 blocks ↓
Total Size: 704.62 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: 2,655.64 GB sent, 241.98 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.