Memory Pool Memory Pool Refreshing

70,758 transactions
30.83 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,358 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,556 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,357 (209,327 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,030 663,030 00000000000000000007f7f8fcd478edb9fed13f7ef4d721cc34bcd879f6b60b 1.16 MB 2,591 27
663,029 663,029 00000000000000000001a8beffff818de2ef68c8e4d12848c1163f3210715b69 1.31 MB 2,419 52
663,028 663,028 0000000000000000000a3b0fbe47ea0aa413bf7ccc31d949c65ad76a1366778e 1.12 MB 2,718 17
663,027 663,027 00000000000000000004cef92c306cea1d9d62e112d73fa5073fc14339ba261f 1.25 MB 1,953 33
663,026 663,026 000000000000000000029ead09425ed89f68289b3c76112956d8288d8c40647b 1.40 MB 2,527 38
663,025 663,025 0000000000000000000bb6d0980024647ed75e4af45699e2bd7619f560dd095f 1.19 MB 1,623 128
663,024 663,024 000000000000000000050525c7382d37a59b81f64e7aac068d1ba978e3c8528a 1.36 MB 2,412 52
663,023 663,023 0000000000000000000501dc24d6b54ead2b7b8964d33410f78d6dcdc2ce2e50 1.28 MB 1,320 16
663,022 663,022 0000000000000000000e8ba8a937cc0dae79e57d3b37beb84e175c49eb023fde 1.57 MB 2,053 52
663,021 663,021 00000000000000000006384cc8c2915c2aa69eee03d75041ecf2926b8fb634e6 1.40 MB 2,380 52
663,020 663,020 0000000000000000000d054b44b236bff84d1e68fa767de18462a5eddfe23057 1.27 MB 2,876 109
663,019 663,019 00000000000000000008986a4f38c59a9c45c919d2fb35901debe383c1bf8951 1.34 MB 2,545 57
663,018 663,018 0000000000000000000ed17bb274681d7472402f8bdfa32a7778f33ea072b047 1.24 MB 2,018 135
663,017 663,017 00000000000000000005147475d58dd45c9de97ce9a23a4ec59d548add38f503 1.50 MB 2,007 47
663,016 663,016 00000000000000000007e9f3911eee5ecbe900dba40ac445d5e4e2c37e5a5648 1.12 MB 2,048 6
663,015 663,015 000000000000000000038c07369d96509d3dafb2a8f6462cf2fc8d8ea44f5ce7 1.22 MB 1,342 14
663,014 663,014 00000000000000000006ca9c0aa8ad1bfc25dccd6ba488b13eb0bd8f44fa683f 1.35 MB 2,388 54
663,013 663,013 00000000000000000002cc21f6c8a8e81c72a57b291dc28aa38c3b80974ad1f4 1.42 MB 2,259 64
663,012 663,012 0000000000000000000237103259036594af37381c4848612f15aa00f7e5286a 1.31 MB 2,598 73
663,011 663,011 0000000000000000000af6dd2066556e0f2f8931d6167b863e34d504938fcd5a 1.20 MB 947 63
663,010 663,010 0000000000000000000b3ac29efc1f22a011221b420ffc07bf4706666cca803f 1.25 MB 2,401 29
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.29 GB sent, 237.32 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.