Memory Pool Memory Pool Refreshing

42,967 transactions
17.89 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,052 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,502 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,051 (250,687 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,364 618,364 00000000000000000009780e039091972cbf75c5af4085b7c38ccc1d3291fbdb 1.26 MB 3,051 19
618,363 618,363 0000000000000000000942bcabf2995c622de929bbc60d16de96513a71a9a49a 0.67 MB 1,567 13
618,362 618,362 0000000000000000000461ab5b4b24e4a4a5a067ff57f2cbe6ab206b4cc4d686 0.35 MB 691 15
618,361 618,361 000000000000000000064c77e1fb0e7f71190976145f983d1ea249157fde75f5 0.86 MB 2,359 17
618,360 618,360 000000000000000000004c9fca7f7d684bea2cd1cab6ca41120733cd601103e7 1.08 MB 2,437 15
618,359 618,359 0000000000000000000532a93433090e06c637d390302b1ba55dc9ba16e9c925 0.75 MB 1,590 17
618,358 618,358 00000000000000000011ddbd31c84c1479c730607734f185dce2d38ee6f7a27a 0.09 MB 246 11
618,357 618,357 0000000000000000000db211ee977b1ee799be674c7f2a8cbde6ace4e8049f54 1.30 MB 2,531 12
618,356 618,356 00000000000000000002ccb9837d92a02937cb27dd51109233fa67e00c8ff54e 1.21 MB 2,122 11
618,355 618,355 0000000000000000000b5869a3811b9c5c21f8f2344e3b3fe70ae6af96ccc3c2 1.19 MB 2,158 8
618,354 618,354 0000000000000000000127da42b82e560dc03bdec466de9b7d3032d73570a29f 1.27 MB 2,916 25
618,353 618,353 000000000000000000090c8794c1334dcfc91d91fa360057e96e541691b35683 1.17 MB 1,781 12
618,352 618,352 0000000000000000000b2527905a7a9f6185415e5d5c8152aa934c8d2dc874f4 1.03 MB 505 3
618,351 618,351 0000000000000000001176757ad1070853b2c62d0374d121b573a6cb1f8fc1ec 1.02 MB 144 2
618,350 618,350 000000000000000000091fda102c4de980a21770a7ee34fedc440ede4cf5ed61 1.14 MB 1,127 7
618,349 618,349 0000000000000000000166c8497d9ff69c6ebae1ed39e7cb20da80a486ca6c14 1.35 MB 2,023 7
618,348 618,348 0000000000000000000f6372bc574fe6a6e99b838025ad6dba1aa7cbcb3c6ca9 1.09 MB 1,676 2
618,347 618,347 0000000000000000000daaa3788f73ab231734526bbc42731b5a667bda6edfed 1.21 MB 2,850 17
618,346 618,346 0000000000000000000cc290e9e5b22b05f982bba9edfdd841581c4358f0fec7 1.34 MB 2,973 12
618,345 618,345 000000000000000000030ddbd79954f58b751ffa7ea6bed387dac6a1b97db4fa 1.27 MB 3,083 28
618,344 618,344 0000000000000000000a0754bf3f521e4b4b70b034a240f67a0ab9b66d5bc1e9 1.35 MB 3,137 27
Previous 10 blocks ↓
Total Size: 697.66 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: 2,058.52 GB sent, 195.83 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.