Memory Pool Memory Pool Refreshing

44,923 transactions
33.36 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
863,244 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,389 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,243 (222,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,935 640,935 0000000000000000000313a8c0e573ef9bdaf017a5181e0b34faa472ac86adb3 1.41 MB 2,300 44
640,934 640,934 00000000000000000007e19de31827ce657e76656d884035d5b06028499aea31 1.43 MB 2,346 45
640,933 640,933 0000000000000000000ab4fc7acdf636c0a41c887841ebf67a62e52dfd257403 1.45 MB 1,300 3
640,932 640,932 000000000000000000086a2bf24f3360c28a2d701339f9fbcc46854d17d83218 1.04 MB 1,885 6
640,931 640,931 000000000000000000094cbdf253791eb69d0dfd4d5dd772b20a96632c31945d 1.31 MB 2,340 48
640,930 640,930 0000000000000000000527789d4822d690ccabfd262aa4178a4a59abf70e5c88 1.66 MB 1,921 44
640,929 640,929 0000000000000000000735bbdeebc3733e487082309c6f84201bc0c1519e2706 1.34 MB 1,549 11
640,928 640,928 00000000000000000009823383be7d87259660756f22a2163e9267f8b46a9010 1.94 MB 1,107 23
640,927 640,927 0000000000000000000dd2bb3758b6da0b266af1816382e66b03aa9211484e93 2.18 MB 494 13
640,926 640,926 0000000000000000000d92425fb34ea808bd621e6919622a219b073201346414 1.80 MB 1,323 25
640,925 640,925 000000000000000000032cfb8545d824fd9f57c65bb3ebbab9cd44b73fb55c04 0.00 MB 1 0
640,924 640,924 000000000000000000011db1b81cae45debc16b466c8d198b766d6b2ce0316a3 1.36 MB 2,499 81
640,923 640,923 0000000000000000000f29cff954d78f5d493b81c2e0a470954778746d5a3a06 1.34 MB 2,866 82
640,922 640,922 0000000000000000000661765faded22c06a15f222bb6d40215ae6453e665e98 1.29 MB 1,720 67
640,921 640,921 00000000000000000007c046c117791f95df1146bb3fdab879349b3f8ba2d08f 1.12 MB 1,676 7
640,920 640,920 0000000000000000000fabbaa64b9d74127c805f58f54b87047c8a6f4cd0d0dc 1.31 MB 2,556 47
640,919 640,919 0000000000000000000bc4960e7b9425e18bcb32928a85538f32b537d0b57bfb 1.61 MB 905 15
640,918 640,918 0000000000000000000cfc61d75d928fe8e1fd169c24986dd3ef402e5d3e0866 1.55 MB 1,383 21
640,917 640,917 0000000000000000000618434a0803564cffde78cf4b07e29dab09a48663894b 1.33 MB 2,182 25
640,916 640,916 0000000000000000000a98443f7198c77c5cf2d1d584aafb3fe6bed210c446f6 1.21 MB 1,974 38
640,915 640,915 00000000000000000009e38ab45126151a0c9d5598ed507923fc22718efe8e2b 1.54 MB 2,126 71
Previous 10 blocks ↓
Total Size: 686.58 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: 1,483.41 GB sent, 115.68 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.