Memory Pool Memory Pool Refreshing

103,151 transactions
29.38 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,949 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 5,784 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,948 (19,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,869 847,869 000000000000000000013ebf9ba1744aabfb0b11abc451ee25bbcf19df9e07f6 1.57 MB 5,128 37
847,868 847,868 00000000000000000001a94a11348a8773f3fa69c4f5b8090450778f6771fa4f 1.75 MB 5,413 32
847,867 847,867 00000000000000000001b70549551912446e5f960ea25bf717a22e476352fd3f 1.46 MB 4,924 40
847,866 847,866 00000000000000000003307a45b80f3ee88e2a1c6634b5b98675cdbaccb3d3ef 1.64 MB 3,350 62
847,865 847,865 000000000000000000006849dbc4fe9a6db213f1d76b21e9a21dda91e0c4c56c 1.80 MB 4,025 38
847,864 847,864 000000000000000000023982fb01be6ec11922f1cda413f2adf67b8337e8d52c 1.51 MB 5,733 31
847,863 847,863 0000000000000000000303ce1aab1413ba17d4eae542793c9299de90aed0f225 1.56 MB 3,948 54
847,862 847,862 00000000000000000000e4256c214fa05b3fc5370ac978f99b3e6356d8f80a12 1.53 MB 5,891 32
847,861 847,861 00000000000000000000b8125a0a5ef13d2faff88aae9f5c314809c7d48be996 1.49 MB 6,719 28
847,860 847,860 000000000000000000034a338f8867df5315430591f604f320ede45d21bd4287 1.45 MB 7,407 28
847,859 847,859 0000000000000000000301043d33023c490272980a34434439b7a82613851085 1.55 MB 5,715 32
847,858 847,858 000000000000000000027ed4c69b86db92c1fc5fd309bfdc89cf50ed43e9b368 1.58 MB 3,937 31
847,857 847,857 000000000000000000021340019fd278555cd7d8b702ba7a7409bd58f365269e 1.50 MB 4,484 36
847,856 847,856 000000000000000000027f30036adee21969c65c0dd5ede26eff9adab4737c60 1.37 MB 2,958 35
847,855 847,855 000000000000000000018df393b53e901dee3708b6c469c97d96b35361920437 1.55 MB 4,216 55
847,854 847,854 0000000000000000000116b4a9b6c2b70ba6a3d56d03dcf34107b163d2a019e9 1.48 MB 5,296 60
847,853 847,853 00000000000000000001f209c9e4074dc6cbe1857105bfe3bc8e8249f2256237 1.44 MB 5,806 69
847,852 847,852 00000000000000000002e26533da82196bf9b2fbac516cc2e692e0a08739272a 1.47 MB 6,393 57
847,851 847,851 00000000000000000001bf1aaa7ce2d33fd1e01c2fbbef8ea2a79890a5509c6a 1.47 MB 6,021 72
847,850 847,850 00000000000000000002a6b2cf7169de3cbaeb996807942be5e264c3e5a7740c 1.46 MB 5,771 81
847,849 847,849 ⇆ 0000000000000000000042613bb47ecfd5ff53930df02463dd4269a4f9f09e49 1.07 MB 786 97
Previous 10 blocks ↓
Total Size: 693.50 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: 1,885.87 GB sent, 169.16 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.