Memory Pool Memory Pool Refreshing

52,493 transactions
19.00 vMB
Show Random Selection Loading Transactions
Max Size: 115/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,912 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,381 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,911 (248,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,653 623,653 00000000000000000004e3766d523199a993d1b51890741b56c2c3b3701f8837 0.52 MB 1,010 18
623,652 623,652 000000000000000000007e15741bfad3577108f05a1f1c987d0a50263b6c30b8 1.01 MB 1,347 21
623,651 623,651 0000000000000000000a8ac644e9490f5352b7826a5f1dd1170a9bbb406c66b9 0.26 MB 610 18
623,650 623,650 00000000000000000006e105c16c1994b703f80be8c26ccc6a009102489dca09 0.92 MB 1,294 9
623,649 623,649 00000000000000000005d51f1d3b79a81a8ffa6608e1f5848e669492833d7131 1.15 MB 1,885 11
623,648 623,648 000000000000000000016214c28b1812e1bbe72c5fcf33c51eb1d307c7e64a21 1.27 MB 1,282 6
623,647 623,647 000000000000000000041ae36b7ac0cfa7be590df9d51ffee3bb4dc768cd1f64 1.46 MB 1,830 10
623,646 623,646 000000000000000000057dcd0a8b4b66d27fe7337298f484e741e43204e6b7ac 1.26 MB 2,790 25
623,645 623,645 0000000000000000000f359f884320a688b7c9d29b2aa3d77e25b40d0c2d149a 1.61 MB 994 3
623,644 623,644 0000000000000000000e03b2141868558c3bc461b5adeb4728367d6d33bc5da1 1.21 MB 2,335 13
623,643 623,643 00000000000000000010992312f9e526a6f58ee8f0a134fafe64260b01389e38 1.12 MB 2,892 6
623,642 623,642 0000000000000000000e9fece590e4dfde2a36a05ac516db06829fe9f9b0f153 1.42 MB 2,222 18
623,641 623,641 00000000000000000009941e202c3d86f0c4a2207698e712de8619eaaf7c72d1 1.35 MB 2,397 35
623,640 623,640 000000000000000000072da8c6175dc9d2b5878eae6155705f57f068b75a7c9c 1.38 MB 2,514 28
623,639 623,639 0000000000000000000167e89e563ffb5599db2602736c78b1615e184b8aaf58 1.30 MB 2,697 41
623,638 623,638 00000000000000000010bc39d53ab2c81c3298f84fa2c8abab58cbb95de6c8ad 1.15 MB 2,587 7
623,637 623,637 0000000000000000000dbd43081efbd3df04e6dce395c99d29e0b63423813623 1.24 MB 2,961 21
623,636 623,636 0000000000000000000b843df70adbb1be644d56da277d994cef284d8c60d54e 1.22 MB 2,995 17
623,635 623,635 00000000000000000013c3cc5891dd919c8a0cbdf0c0e047d5a2f3c45d666f20 1.29 MB 3,087 22
623,634 623,634 00000000000000000002ff0f9d4500e0bc9a8f30a3d990ffd91e3628e1664185 1.33 MB 2,841 26
623,633 623,633 000000000000000000006298084e222d9009c9cba1484477c39e6dce100e9db5 1.29 MB 2,695 58
Previous 10 blocks ↓
Total Size: 703.04 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: 2,580.92 GB sent, 231.69 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.