Memory Pool Memory Pool Refreshing

56,254 transactions
36.97 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,344 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,133 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,343 (324,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,028 525,028 000000000000000000199baff01d5e276864905cc029b8af37784c06ee48276d 0.90 MB 1,965 32
525,027 525,027 0000000000000000003c0e0ec8e97d300bd2c63c85e1a624584f273b73b81b53 0.36 MB 827 27
525,026 525,026 0000000000000000001a0cffa5ff0ad1e382122283dd25f1f0f90ce3844d10bf 0.61 MB 1,377 26
525,025 525,025 0000000000000000002d94dd288b5373a919866d1b31a2422d1e30d534212317 0.19 MB 372 24
525,024 525,024 000000000000000000007c6676784460c30c185f906273c9ffe45652963572b0 1.02 MB 1,794 24
525,023 525,023 00000000000000000040663f195e6fe2c794a1aea5923adc3290e334c89a23de 1.17 MB 2,863 25
525,022 525,022 0000000000000000002c9e9cf4ff102a5377228e7460fabb45a818faf4256e50 0.12 MB 312 27
525,021 525,021 0000000000000000002c3575bba529998a0885ed089fe0277f36bd283e24b214 0.05 MB 175 22
525,020 525,020 0000000000000000000b3eeec07c2b69f412128069e8a42669d8940e83538a8e 0.38 MB 922 28
525,019 525,019 0000000000000000000295aa732ce01e3eb952ce7ab0af857bea66f7593ef855 0.51 MB 1,207 21
525,018 525,018 000000000000000000053e9c7a53f155d698aaa7bfbb2f8b983c1eae12361a4b 1.07 MB 2,177 20
525,017 525,017 00000000000000000029d2f24b2424f2ce82f91732273213799559e84054f99c 0.91 MB 2,209 23
525,016 525,016 00000000000000000015c5f46f1abd806bd244d0d848497c9147526f4233fa1c 0.19 MB 486 19
525,015 525,015 000000000000000000133d14af37b33e097fa29288260141198ef613a7d8e513 1.24 MB 1,222 3
525,014 525,014 0000000000000000001c3932bfd52c9f4a17f7a30414004d62d3c6ffac6e5aee 1.31 MB 2,113 19
525,013 525,013 00000000000000000008663900850488b37c1a6330848191068a058f5fb3137b 1.38 MB 1,763 8
525,012 525,012 000000000000000000130ed2e609a1d4e3509f52905454c0a8fdfd3412f8c218 1.20 MB 2,525 36
525,011 525,011 0000000000000000003a573cc15c49707ea6eec397c4145d112bf1bf5ab9c2e4 1.29 MB 952 3
525,010 525,010 000000000000000000406804af79e6d4940aa6af395be1a3df25badc7d33541e 1.19 MB 2,780 25
525,009 525,009 0000000000000000003bf768f04caa5327655f8f91571fb67eadcf58b9d8645c 1.08 MB 1,851 3
525,008 525,008 000000000000000000241d2ab1d96f508562a039358dc05688b113e57a0d11a6 1.09 MB 2,313 13
Previous 10 blocks ↓
Total Size: 660.26 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 82 incoming
  • Data Transfer: 263.61 GB sent, 0.74 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.