Memory Pool Memory Pool Refreshing

89,403 transactions
33.60 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,166 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,309 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,165 (198,451 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,714 671,714 00000000000000000006345e5006e2d4476840202cbb685ace819ec0ed95a090 1.31 MB 2,504 128
671,713 671,713 000000000000000000058ef81bf1ece85830a6f953c35d8f1568df7a8982f629 1.32 MB 2,742 147
671,712 671,712 000000000000000000062a949bc297739a12e639ba9e2107638b469afe11d0f8 1.32 MB 3,117 151
671,711 671,711 000000000000000000078908d256fa7a9f97b2e1ea532fb1ce45ee4bf050d221 1.24 MB 2,610 116
671,710 671,710 0000000000000000000be6f1a8b60dfc02defb8f6df76df325f3ed070ed6a2a9 1.33 MB 2,806 128
671,709 671,709 00000000000000000007c8759e5aed4b52d37d53cfbcce95078ae19a6467db89 1.11 MB 1,022 109
671,708 671,708 00000000000000000000541e6c9ecc3d4e481fac968193f485759c286aa45149 1.18 MB 1,576 112
671,707 671,707 0000000000000000000b712e7401319d899ae7e78e06ef96c252147015e32a9a 1.25 MB 3,217 122
671,706 671,706 0000000000000000000c150262ab999748c0f918d16bfd5907860d6f72dc9717 1.35 MB 2,376 121
671,705 671,705 00000000000000000002929fb34273eeec2c81a4331e250ec57af35f489de451 1.28 MB 3,205 138
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
Previous 10 blocks ↓
Total Size: 699.77 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: 2,186.48 GB sent, 208.89 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.