Memory Pool Memory Pool Refreshing

70,858 transactions
28.78 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,278 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,841 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,277 (472,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,481 397,481 000000000000000005447d6a3c17d192cfb6288d6f709491e80f43f2ac8acfec 0.95 MB 956 22
397,480 397,480 0000000000000000078a4426e9249182d486b541f3963993af3c2835c463fa1c 0.99 MB 1,911 31
397,479 397,479 000000000000000001ddf2011bab8752f59c32f30d34414dc053f9bb8de6c12e 1.00 MB 2,549 32
397,478 397,478 000000000000000005cf8249551e52b40d810251436bf60389a12bcff0742fd0 0.06 MB 58 13
397,477 397,477 00000000000000000341a16050883781aaf6521071cebeecae2ec992064e7c14 1.00 MB 2,773 53
397,476 397,476 00000000000000000789a709cfa27e9cbadaef9bb4c89443a828da57a94f222f 1.00 MB 1,748 28
397,475 397,475 00000000000000000037c83e80ee577dda313c8fb02525db96b3285cf78d72db 0.75 MB 2,333 62
397,474 397,474 00000000000000000234d6f9b03c2b157d1d97369a25d7db575937708ff1ec05 0.00 MB 1 0
397,473 397,473 00000000000000000741cc760451a5132cfdf9c5fcc7dfe8a6625dd94f7d625e 0.95 MB 1,778 36
397,472 397,472 000000000000000004261c26f50424b35fd1a8795980313528cf069489b6eec0 1.00 MB 2,003 38
397,471 397,471 00000000000000000329547fd9baefcef44da3a527cb31e1312189cd03bb9f44 0.23 MB 379 31
397,470 397,470 0000000000000000067a68395f8096e5db09a99fac591090e07db445114735dc 0.04 MB 120 30
397,469 397,469 00000000000000000138209ddfad77d1fdbe1e7f125584bdb0e2a81c8b2c3603 0.95 MB 1,377 24
397,468 397,468 0000000000000000024e11e451c000e63206ea19b210a463db5e15179245acf3 1.00 MB 2,582 43
397,467 397,467 00000000000000000177ada6f726473ce78012ba8a8e7b4859c386f0e82ab6ff 0.95 MB 740 11
397,466 397,466 00000000000000000161c10f31164f1b765bd507e208d2bb4febef0834c091c4 0.49 MB 1,009 38
397,465 397,465 000000000000000005348e99e39f8cb2aa16de4c9d9f130b7b8ce5ebdc7696d0 0.11 MB 240 33
397,464 397,464 00000000000000000334ac36b00483b86005624330b481d52dc138bf78897566 0.93 MB 1,249 26
397,463 397,463 000000000000000006606a392a9fa4ac2f29d4f2268f96aae04adc88a5ff3d95 0.93 MB 1,528 24
397,462 397,462 000000000000000004cd4c39ca121f54b6d4d72129aff9b1100c830c49eee852 0.60 MB 1,203 35
397,461 397,461 00000000000000000487adbff8090a4cfcd4c67297d1f28b31e04ee0fa59bd98 0.78 MB 1,619 42
Previous 10 blocks ↓
Total Size: 699.97 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: 2,216.38 GB sent, 210.21 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.