Memory Pool Memory Pool Refreshing

58,949 transactions
24.60 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,959 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,903 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,958 (329,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
542,032 542,032 000000000000000000137952bcb80ea60d2884d8d857fb24c1992eb35aadcb85 0.59 MB 1,316 15
542,031 542,031 000000000000000000246b0b3a15e7006fa3c971adfc83fe3cfefa87558fa574 0.33 MB 864 23
542,030 542,030 000000000000000000131bf7ed363e8e1e8cb3bb80bf34106ff3394d8ad23888 0.51 MB 1,240 19
542,029 542,029 0000000000000000000b04beebf3606a093bc2aee500722366986affbd7634aa 0.44 MB 1,109 17
542,028 542,028 000000000000000000077b9bf191110903db47e8be8ea6492cd79fc221966d95 0.41 MB 902 15
542,027 542,027 00000000000000000007f1d625b148213e17928aee394954a418cb0085b7d745 1.14 MB 1,814 10
542,026 542,026 0000000000000000001cfe82084549e6f66927703638e7cbe8228af484cd53d8 1.11 MB 1,737 3
542,025 542,025 0000000000000000002201f85c96f6e5723b168a30c5968fe76524bcfa1e1357 1.25 MB 3,415 24
542,024 542,024 000000000000000000272b0811056dfc9d692c11a4fddede8aa2c8e1c787d3dc 1.23 MB 2,566 20
542,023 542,023 00000000000000000027cd913b942e34cd3c9fa37793a59be67be2d516069a26 0.46 MB 1,130 14
542,022 542,022 000000000000000000214d853ab2ec5bdcd2cddeb62aad538cfdbde93e6601cf 0.31 MB 499 39
542,021 542,021 0000000000000000001a0e7264e4226a63a3ca73558baa32cf04347c798cec97 0.24 MB 353 8
542,020 542,020 0000000000000000000e3a54161b600251dcea727df57ac99b21ad67aa052f12 0.06 MB 100 15
542,019 542,019 000000000000000000139198e61a897565116a4d52ad2fa785a80f68ca49404c 0.37 MB 560 8
542,018 542,018 00000000000000000007ba2059a727eb899ba2fffb21435c86499a54f62321f2 1.17 MB 2,129 19
542,017 542,017 000000000000000000271b9bb7fcc288f6bcfe71e41d07edd3ea368a6652a176 0.06 MB 176 13
542,016 542,016 0000000000000000001c3ce07ddfac8259cb1a1000080a2fde133c29e92493b1 0.30 MB 580 36
542,015 542,015 0000000000000000001f16f2d83f4a9252b1ee20af3fc4f185c6baf1a2f6ba4c 0.98 MB 1,190 14
542,014 542,014 0000000000000000001989ddf8a845a779ae8d069ec25ed3e3f4378415d18290 0.53 MB 851 28
542,013 542,013 00000000000000000025516ce977bed069d930c3103450b19bc8036fae2de09e 0.09 MB 199 22
542,012 542,012 0000000000000000000e0df403504b42015233b7f9d298848a3b0dca3732f609 0.35 MB 601 14
Previous 10 blocks ↓
Total Size: 703.13 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: 2,582.66 GB sent, 232.23 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.