Memory Pool Memory Pool Refreshing

86,773 transactions
28.20 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,270 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,105 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,269 (27,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,873 842,873 00000000000000000003152bda880f914050bd556078dcd44cb86bcbe4a0d6ef 1.57 MB 4,882 30
842,872 842,872 000000000000000000000f9ed83b6319fbad21fcd9d0a576352bda5d3472058e 1.60 MB 4,436 29
842,871 842,871 000000000000000000013187558d5341d3bc8636764a824749e0a923f9774b38 1.58 MB 3,251 31
842,870 842,870 000000000000000000003f57f7727f4ad5c191dc5642c5c9c74e15b81110e04a 1.57 MB 5,972 19
842,869 842,869 00000000000000000002cbf0ea8703104ca7a9dbd191669952a5c2b7fecf3417 1.60 MB 4,461 22
842,868 842,868 0000000000000000000306c778902fb43ba35f61a0c551327c866fadd4db1453 1.50 MB 6,754 17
842,867 842,867 00000000000000000000f740c492a7ce89bd87a604a9c62d25250fc069f69476 1.45 MB 2,849 19
842,866 842,866 000000000000000000019be4b9095a507388f6c0065e630c1faf2e7719e5ce9c 1.46 MB 3,527 29
842,865 842,865 000000000000000000023d3a61240bd82982ed859987e8c01c0f73b3dabd19d1 1.59 MB 5,141 20
842,864 842,864 0000000000000000000205e70856afcc106c8f6f7c340fc3dc17f5746159ec05 1.62 MB 6,511 18
842,863 842,863 0000000000000000000188e06bb2512604b0069a7622ebcb767059892bffa5ab 1.63 MB 5,206 20
842,862 842,862 0000000000000000000068869a3443c6c7b88c49a4d459f0aa12ef1bbb38b7dc 1.64 MB 6,726 18
842,861 842,861 000000000000000000019d7567fdb6c3e4428b7acf03e3032488b3b9ab5a10b7 1.69 MB 5,049 19
842,860 842,860 00000000000000000002af646d3b1b64e16e2ca7f187eecbeb0e957e7487d621 1.65 MB 3,676 20
842,859 842,859 00000000000000000001400cc186f1faff854a51d2f2cb101aed1c2d876c6e51 1.80 MB 3,414 24
842,858 842,858 000000000000000000001f74f4852dca689084a42ca83ca69e666a6f15a12d21 1.57 MB 3,329 28
842,857 842,857 00000000000000000002f04cf687e42d9970b80accf3a424171ecaa0e0cd5a3f 1.87 MB 2,353 19
842,856 842,856 000000000000000000009d3173a4b94f7ec125c21bdf3d4649431ebd6dac2b34 1.51 MB 3,377 23
842,855 842,855 0000000000000000000177f5999cd7714fd4f9ba56da5c16f9cb5803c2ed7bd2 1.51 MB 3,989 26
842,854 842,854 000000000000000000013d145e51a30b4340f439493a2a526b0ea16ac12538c3 1.48 MB 3,283 31
842,853 842,853 000000000000000000003ba411102ec4330c7bb0956029b3b2387371086e488a 1.59 MB 3,519 20
Previous 10 blocks ↓
Total Size: 699.96 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: 2,212.09 GB sent, 210.14 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.