Memory Pool Memory Pool Refreshing

48,641 transactions
21.47 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,580 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,477 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,579 (309,051 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,528 561,528 0000000000000000000a75abb9eb9c344870e822a09d1ab2c07ccdefefe4a5d1 1.20 MB 2,802 14
561,527 561,527 00000000000000000014bed513d972f52a8c71973f150f9a0f16089922256bc1 1.22 MB 2,759 13
561,526 561,526 000000000000000000039b0609007c7bf79dfadef188b95ff3a8280978cbeb3f 1.27 MB 3,285 9
561,525 561,525 00000000000000000013f4a6644ef1cf5ab153d2a27f0a21ce951cd76b05fa18 1.24 MB 2,763 34
561,524 561,524 0000000000000000002f396bca30a7483ac7e2861fa0af96ebdd5ce2646f9c65 1.36 MB 2,906 19
561,523 561,523 00000000000000000012dcd4c706a59ca41f9432b936f7fa2b6e73b6e4f54bc2 1.17 MB 2,233 27
561,522 561,522 000000000000000000034014630fecefbdc49e165b4e01ec0d7255ae95915c51 1.18 MB 2,865 14
561,521 561,521 0000000000000000001c1d36db4e0b4c5622984e7fc2948415fca5554dc4b411 1.18 MB 3,055 11
561,520 561,520 0000000000000000000e29145a3ca5151ff307f3c5c5ea72c192df12ae2454a0 1.15 MB 2,329 5
561,519 561,519 000000000000000000011b113d15367a98b23846f97f7eba92b4ae37656dc044 1.26 MB 2,766 26
561,518 561,518 000000000000000000252d541e64e6e2826dbacfcc62c4482868222fcc070515 0.06 MB 166 14
561,517 561,517 00000000000000000026f8f85fcfd589be8123eb5b7e969d462a5d2abf4ba625 1.00 MB 2,647 10
561,516 561,516 00000000000000000023569d8f77d67fb56799a9eb383b9c2c37afc61431b608 1.16 MB 2,637 17
561,515 561,515 00000000000000000021ac0b3b4d7db18acb8fee022b5c70c7707b72e1566f06 0.45 MB 1,127 15
561,514 561,514 0000000000000000000af2b3038f3d4b208e3a6ebcfea05d01e62e024e7babbe 0.72 MB 1,950 1
561,513 561,513 000000000000000000231da0103a4531a5741c6537423356aa35e8a781069cf0 1.23 MB 2,956 15
561,512 561,512 000000000000000000201ee1c296e1748194e3feadaf6f90283d35ef45693c34 1.25 MB 2,629 28
561,511 561,511 000000000000000000141653129dd4eb836978acc3c60e10e13ae53788aff716 1.18 MB 2,166 5
561,510 561,510 00000000000000000018553be2384f3e700d3412cec96a6ab4711bb3fc96c65a 1.05 MB 1,236 8
561,509 561,509 0000000000000000002e0e0187e2fcd1ef03d978fdb31a2aafcc59c120086ca2 1.18 MB 2,236 20
561,508 561,508 0000000000000000002ece8cfd73cc7fe5d6ed1d2437f6c620c1fb31b1a7046a 1.04 MB 1,130 65
Previous 10 blocks ↓
Total Size: 700.54 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: 2,370.32 GB sent, 214.21 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.