Memory Pool Memory Pool Refreshing

69,757 transactions
31.86 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,867 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,989 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,866 (55,566 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,300 814,300 00000000000000000001267456c81d5e9c95e0fde49bc423decd310264245ef9 1.86 MB 3,136 11
814,299 814,299 0000000000000000000117ffdaa83ab6fbe949cb18516eda755ba3479eeb2c36 1.88 MB 4,275 8
814,298 814,298 00000000000000000002e11bbd689097ea6afc612c0dfc62559e627e10e2e326 1.84 MB 5,221 6
814,297 814,297 00000000000000000002ab912bfb0372b8738389bc51a4ac50e67c06fc1685d2 1.91 MB 4,997 8
814,296 814,296 00000000000000000000c2539d8398414e320306cfd5a038e12cfcaa94670ce3 1.71 MB 2,867 14
814,295 814,295 000000000000000000002f2df08d63925e13373e97865619f011d2572cba5a2d 1.78 MB 4,017 5
814,294 814,294 000000000000000000033465900cb4ab07e61ce115fee097092d9558761e25de 1.77 MB 1,636 8
814,293 814,293 000000000000000000023b5f93dc58783fa388b4366f9300b2953687d460924d 1.66 MB 2,566 22
814,292 814,292 00000000000000000001a4a0fa1875bf979e629eb4e0cbf3cf5c4f2a015dc733 1.51 MB 2,973 16
814,291 814,291 0000000000000000000195cc54a0c9313408da9368cb4c249eb0a3273bf26f7f 1.73 MB 3,526 5
814,290 814,290 00000000000000000001ec70772275b7fd08b72e101f6f660a8f72fcdaa79cee 1.38 MB 2,050 12
814,289 814,289 00000000000000000004222e0bccc7a84816bf0bbbdbe28956b1ec4a2338edd4 1.63 MB 2,948 18
814,288 814,288 000000000000000000021ae9c0f7a97b963095921cecf9f8d6f6ef944a1cb1ac 1.43 MB 1,941 11
814,287 814,287 00000000000000000001a1910bbf56b2fb14b809ece8c2a712757ef601554f92 1.46 MB 1,755 11
814,286 814,286 00000000000000000003e66b30bade14a7d62c946a009dd2657b9073221bc9d9 1.68 MB 3,552 16
814,285 814,285 00000000000000000001707ea5b7747c3e55006685264241ebabbcd6098c1bbe 1.42 MB 3,406 35
814,284 814,284 000000000000000000035574cf67aa37be96b1cb491667bcb403ecd34ef6c4b2 1.45 MB 2,131 8
814,283 814,283 000000000000000000042ff1725b70b9d7a8ed199bdc852ee9cbfcaa01ad9039 1.58 MB 3,481 6
814,282 814,282 00000000000000000001686b4aa817800d902902537293d9a12d007d420bba23 1.91 MB 4,164 9
814,281 814,281 000000000000000000007cc4f3330178e4c341b32ba5deaf2963888edc625cbb 1.08 MB 412 3
814,280 814,280 00000000000000000000e864156ac987f408d81ba5a01a4a62b2bfa0dd30cc17 1.81 MB 4,595 6
Previous 10 blocks ↓
Total Size: 699.21 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: 2,134.49 GB sent, 205.25 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.