Memory Pool Memory Pool Refreshing

67,159 transactions
28.11 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,700 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,651 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,699 (196,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
675,023 675,023 00000000000000000008065d8af2df43a9d3fa93604069c41bb59289d7a0ff4a 1.29 MB 2,419 110
675,022 675,022 00000000000000000008e2ac3f48219e14f4606594d65657c046970e99741439 1.24 MB 1,630 105
675,021 675,021 0000000000000000000128969c35755f3a76fc76f67807d1f53b7ef6da322368 1.38 MB 3,107 108
675,020 675,020 0000000000000000000a785ed43e8b5a67b0786f8f50deb9914c8dfb015367f4 1.15 MB 1,013 100
675,019 675,019 0000000000000000000552abcaf1cfd5f5762c844226dd47663cc82f60affd5c 1.20 MB 1,984 105
675,018 675,018 0000000000000000000cff9c0eb8b5e49d24fa3d6befceed6d20f771222bd5f2 1.48 MB 2,676 104
675,017 675,017 0000000000000000000ba1a21eb13acd3cc8167fd472c9a3f64011382e033fde 1.32 MB 3,038 115
675,016 675,016 0000000000000000000b2f7b07cb9952eaf0eadb9a1381982bdf514ba2f2e964 1.65 MB 320 12
675,015 675,015 00000000000000000006227996e260279da653431c344e474879ff87514dd153 1.30 MB 2,007 17
675,014 675,014 00000000000000000008e88b6a19ad566346c40eaed3146ada3f29b1b561fd02 1.38 MB 2,997 90
675,013 675,013 00000000000000000003e002177b8f00ce4a8115cf798c8b101964e285aa1660 1.49 MB 1,838 50
675,012 675,012 0000000000000000000892f4b1d958304b10f7b68454bf5031b19f444f268131 1.27 MB 1,810 21
675,011 675,011 00000000000000000006258011516034a0ca000e83a0adc81430c70055de52a4 1.42 MB 2,734 77
675,010 675,010 0000000000000000000234d6ca5506e31abccc22b3080fc81b3408cb702c07a9 1.64 MB 1,170 38
675,009 675,009 00000000000000000000249bcc0c9656c50918e739fc6a1f35d964b43461974c 1.66 MB 926 25
675,008 675,008 00000000000000000001c680f9ea7b29f135e948640b739b324320a0167c2e1c 1.61 MB 676 25
675,007 675,007 00000000000000000005a94fce46150322abffed871daf983eb464eada89e969 1.21 MB 1,989 42
675,006 675,006 00000000000000000005e56a682ab92a19321031ebb8f785ed39ea2747ae66af 1.25 MB 1,029 19
675,005 675,005 00000000000000000005b6b4ba9713dde9b3f209c5b2433fbb0c8843aee8c005 1.48 MB 1,806 43
675,004 675,004 000000000000000000057a9b67df9210f7de59908e20cdcaa31c2a89465bb791 1.55 MB 1,352 34
675,003 675,003 0000000000000000000a95af0e5415b9b1440703b33b415b52d70c989232ef81 1.49 MB 1,273 31
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.78 GB sent, 229.03 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.