Memory Pool Memory Pool Refreshing

16,612 transactions
20.55 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,553 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,038 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,552 (204,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
671,704 671,704 00000000000000000006abfe9c9081abd90ce803a513440e3e163be3f2a5fe0b 1.30 MB 2,449 82
671,703 671,703 000000000000000000044af09c883bf9369b8ae47d8806b20343eee7d354c5b9 1.29 MB 2,017 33
671,702 671,702 00000000000000000008d3c728ae15f41e9c6f71285478f40eb0f1d1ec7f3b55 1.78 MB 1,514 97
671,701 671,701 00000000000000000000105b35923b7ec3b4d2ce90cbb83c1991a00d22f830dd 1.13 MB 2,284 48
671,700 671,700 0000000000000000000c782ba882e08005d9a7dade5072484c26131364e21810 1.31 MB 2,768 92
671,699 671,699 0000000000000000000563b2bf63283309efee98a46cc00078e30d77f82a757b 1.25 MB 2,408 60
671,698 671,698 000000000000000000037040fb176e5e0c3fba245983f66e075c501768580651 1.51 MB 1,701 73
671,697 671,697 000000000000000000044fc00b120eded0ba8948dda5c6e714f7b0c38368a94f 1.45 MB 1,844 56
671,696 671,696 00000000000000000000b14df0dbcb77ba27273e3150f16e786e26c02405c918 1.26 MB 2,773 89
671,695 671,695 00000000000000000007d64b4bf86242f4e293a4a5ab964b12ae572225633a1e 1.30 MB 2,575 48
671,694 671,694 0000000000000000000676e036ccc11fb661bc066ad743b911ca66135451a975 1.24 MB 1,915 100
671,693 671,693 0000000000000000000c62b14342cf3d62cd2839987cd7fd0651e5097c9e2d86 1.13 MB 2,291 65
671,692 671,692 00000000000000000008972d8eac5e389a23038af192ad0e98dbf3db3db5fa55 1.32 MB 2,542 84
671,691 671,691 0000000000000000000a5c60d2352ceb7fd7233ccb46c2fee3e27b20ae16564b 1.40 MB 2,727 122
671,690 671,690 000000000000000000027e90f4f80089823d207b5c3242fa1ea0a661939ba718 1.09 MB 594 110
671,689 671,689 000000000000000000076f792596f3ee92069b41d1a2adca057cc9b6dea44038 1.30 MB 2,606 125
671,688 671,688 000000000000000000057254d9af0dc7ff2f74bb8bc7c54e3b8888ba04d9b6d3 1.35 MB 2,820 96
671,687 671,687 000000000000000000085620de841e6ac71fe6cc081f797bfaf028ed256f31a5 1.23 MB 2,419 73
671,686 671,686 0000000000000000000ad48b86f7ada000c17ad780da18123917996ce875f605 1.26 MB 2,406 49
671,685 671,685 00000000000000000004c8450404f68e9b4cea55520ef51f25f91d8d44261363 1.34 MB 2,725 95
671,684 671,684 0000000000000000000689ec0bdc96cc97d121b4bc5679ca2d81548de1bd2d1d 1.33 MB 2,858 120
Previous 10 blocks ↓
Total Size: 711.50 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.43 GB sent, 21.27 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.