Memory Pool Memory Pool Refreshing

60,830 transactions
29.70 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,007 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,817 (435,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,926 433,926 00000000000000000340c96fe6fa8dfe69df5c0aeef5fd02097eaea7ad437513 1.00 MB 2,460 67
433,925 433,925 000000000000000003e6431819c7f37aff49ba44ba9e9a743b46eea3ed5f0537 1.00 MB 2,769 61
433,924 433,924 0000000000000000025733e48f78fcdd95dd6821e5b8fd47d5a8188c1b66eaef 1.00 MB 2,906 95
433,923 433,923 0000000000000000011731952ab1b09a88c8cebf69e980c63eca46d67728b670 1.00 MB 2,041 68
433,922 433,922 0000000000000000017bf2a35547d35b9786f5c4d590b53f4a51e767e5c5ab84 1.00 MB 2,095 55
433,921 433,921 00000000000000000174b615099fe124e93c47b08509477140938552a3b992ce 1.00 MB 2,384 66
433,920 433,920 0000000000000000007b4d35516845387f0d27f7cc324c31b8a19bf302b147ec 1.00 MB 1,804 61
433,919 433,919 000000000000000001e1bdd2c7760e834611679b83ef5c1c7edb157aa56f12ab 1.00 MB 2,724 80
433,918 433,918 00000000000000000271d72e125dd1cc3f2090feaf033fb6a3fbca8a13413060 1.00 MB 2,259 82
433,917 433,917 000000000000000002dd9bbc6dfdba2c79d0546688602c6e51f52487aadba33e 1.00 MB 2,590 61
433,916 433,916 000000000000000003848a0407035e3ded963be0068668c5faf621b896cc1ba1 1.00 MB 2,019 68
433,915 433,915 0000000000000000015d9cf7126f619fd597c761956efdc9162f7ad96887b60b 1.00 MB 2,794 64
433,914 433,914 000000000000000001a42916a9f049dc0fcc748274cc87f0a5f522558c8f7c19 1.00 MB 2,365 93
433,913 433,913 0000000000000000029b750e4b40126967ec1841b4a3f6bdaeab3806d41a2cbe 1.00 MB 2,630 113
433,912 433,912 0000000000000000034709d8edd8dc00621536696a1c8999d94f22df8a2f9f83 1.00 MB 2,178 79
433,911 433,911 0000000000000000040d13f92f82173b79a7deac447d901a5aae8f7cd0aace73 1.00 MB 2,469 64
433,910 433,910 000000000000000001b8a80f00f4454b486b24e8422fac7d28b2673b23549dbf 1.00 MB 2,864 79
433,909 433,909 000000000000000002ceb7e7a4e30f29b3945d10a20a7be0fb77c36645b37725 1.00 MB 2,505 73
433,908 433,908 0000000000000000020627a9f9864b68cd49bbfc79f948e804cd35a892464b1c 1.00 MB 2,632 86
433,907 433,907 0000000000000000012ddaffd1c94a20b53b6ea8ef55f7949495fd25bd1f4921 1.00 MB 1,912 40
433,906 433,906 00000000000000000111945990df122fb6fe01f78f08b0aa87f8f008b6bcc8f8 1.00 MB 2,468 69
Previous 10 blocks ↓
Total Size: 699.12 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: 2,109.45 GB sent, 204.74 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.