Memory Pool Memory Pool Refreshing

76,740 transactions
31.60 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,334 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,208 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,333 (238,389 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
633,944 633,944 0000000000000000000c98cdf64269b82b64a8e30a5e6f38bdd4374b4a093318 1.75 MB 654 3
633,943 633,943 000000000000000000055c54b1751b0ebc671222f57a9613dcdf0df05c0fc771 1.38 MB 2,331 16
633,942 633,942 00000000000000000008600b9bdc74654f5a623c56bb473371a145ef48f4a605 1.28 MB 2,955 19
633,941 633,941 0000000000000000000367da2b5d9502a9ba6886ca7ef6efa44c83eccdf97067 1.40 MB 2,281 15
633,940 633,940 0000000000000000000983a4c591e09ef5c7514d27fe766921fc0bc4ab7adafb 1.42 MB 1,379 6
633,939 633,939 0000000000000000000a745fd3a8bef36d3df9fd3268bd838f1c8135e4f4e3a4 1.48 MB 1,353 8
633,938 633,938 00000000000000000001a78839f4d2839e42c7abe7ba50a3e1828df27c6d5148 1.32 MB 2,284 14
633,937 633,937 00000000000000000006a9ee896fbda2f48fd41924a79a729db8744062a8fbed 1.10 MB 2,364 5
633,936 633,936 00000000000000000011731e92ff4f23ed8963e80e63fd25b08570884edcac0b 1.16 MB 2,333 15
633,935 633,935 0000000000000000001421a1933ef9cf1cf60e469b6df1eb5ea2f727bde35e4d 1.28 MB 2,435 35
633,934 633,934 00000000000000000004bcc66a672a30739466ccf7a5f8cdc5c60278fe667f92 1.26 MB 2,588 18
633,933 633,933 0000000000000000000b6c7cd36b4f4d8925c1bc1e5859369c24af9e67733eac 1.41 MB 3,013 35
633,932 633,932 0000000000000000000fb4f7c40c9012416de2148eb3ca65ed36a8d549f1906a 1.27 MB 2,507 18
633,931 633,931 000000000000000000091f782d6fd11e59e8d157d29b746a0f7405b6dc2b1ec7 1.41 MB 2,084 30
633,930 633,930 00000000000000000006c166b58b3163410201dee48165aa8a87bf2e8b8e3937 1.38 MB 2,895 44
633,929 633,929 0000000000000000000059b79e54b0ba6fe785a7ac86e53361e35d62c69529d7 1.16 MB 2,795 12
633,928 633,928 0000000000000000000d6cad6cc9ad645b6a84d99e55ef564fc6e5a977c91054 1.43 MB 2,401 23
633,927 633,927 000000000000000000072aa7f00ee3cf69f388e801e7c0c060892ab2fadd8c8d 1.30 MB 2,855 47
633,926 633,926 00000000000000000011a2423d53c7929eab73e0a2e582d5aecc9c1263fa2649 1.27 MB 2,728 33
633,925 633,925 0000000000000000000efec05cf77da8e83d32907d6f872fb97fb65cb387f3f0 1.19 MB 1,828 16
633,924 633,924 000000000000000000076655c26c782323305ca01f471e8bf1ad195421d569f8 1.21 MB 2,211 6
Previous 10 blocks ↓
Total Size: 703.83 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: 2,622.81 GB sent, 236.97 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.