Memory Pool Memory Pool Refreshing

25,167 transactions
33.80 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,104 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,519 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,103 (171,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,404 690,404 00000000000000000002bfea90f71183cf5f9dd3cb24084919da1e0530001556 0.51 MB 1,034 18
690,403 690,403 000000000000000000135b5ba37bdf51495c31fa5e0393394ed88df1ed1da49c 0.98 MB 1,915 17
690,402 690,402 0000000000000000000696771f150f3c80d1f08a073a5faca1f15e116308eeaf 0.25 MB 418 17
690,401 690,401 0000000000000000000c75f9068d8820bc041c49b759debd0d46da0ec1e5fbad 0.19 MB 224 17
690,400 690,400 0000000000000000000c239295a1ba406394d03601173cc8910a55a46db1dda2 0.28 MB 537 19
690,399 690,399 0000000000000000000b85064e3255cbec3d14e1679e8cb661db1ab77e7fd453 0.24 MB 475 18
690,398 690,398 00000000000000000012649082ccf83d6e8091f7ab5826f9d785cfeb34fd7144 0.09 MB 110 32
690,397 690,397 000000000000000000135e4489f47cb8b472b0a2f53fe11fc86a38a8592419ff 0.60 MB 673 6
690,396 690,396 00000000000000000007fe4504b756642a1e9e5256afceea6fb449d4a05360f4 1.44 MB 2,265 20
690,395 690,395 0000000000000000000a3c81f2602b3d58939301e4489c488f9ceb398b363a7c 1.34 MB 1,759 12
690,394 690,394 00000000000000000006779a78305a37c180a327303624c151cd5ad7d2095f62 1.43 MB 2,228 18
690,393 690,393 0000000000000000000e926388d4c105745420331225e9ee367d742eaac687ab 1.21 MB 1,586 32
690,392 690,392 00000000000000000011d1eeee27cf7135226dccbb4ca3ab336b4e1ebbda4c3f 0.25 MB 492 19
690,391 690,391 000000000000000000035eadd59ef13c3b5a7db3fa382d14d721b091294a001a 0.33 MB 440 13
690,390 690,390 0000000000000000000d7f9982e30c6694ae3ddfc84cb42cdaa4d3bec02520cf 0.14 MB 269 25
690,389 690,389 0000000000000000000b10704a9cfd1a9fad4d6aab99c94c9f61890598aa263c 0.20 MB 96 22
690,388 690,388 000000000000000000109d1d0a1b6802eb9811283483afcd7abe3ffad0ca9045 0.02 MB 61 21
690,387 690,387 0000000000000000000bfaaddad79ba6a5f3f9e1248056b0a5f098f71b438e07 0.44 MB 774 20
690,386 690,386 000000000000000000040541c49c9665924bef5a84f6283fbd460048b8ccfb5c 0.92 MB 1,675 19
690,385 690,385 00000000000000000004c45333ba9a22215c4da0b969f8580cfb426ec839e6a6 0.10 MB 137 23
690,384 690,384 00000000000000000012dfc925f475b14f77d105521da0a6f0ecad6a3bcad998 0.10 MB 133 29
Previous 10 blocks ↓
Total Size: 684.36 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: 1,336.94 GB sent, 100.69 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.