Memory Pool Memory Pool Refreshing

75,843 transactions
36.38 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,798 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,571 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,797 (779,122 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
70,675 70,675 00000000006971758e7d6aae860e9cea00a759e9fa87dc7eff29408b31ead753 0.00 MB 2 0
70,674 70,674 0000000000bbaeb4837d1c8c0d7a1de54a13127a22e1e9e1e49e297f9bece9d1 0.00 MB 1 0
70,673 70,673 00000000002da72615c2ab39846ac5d7c94dab3bcd48dbf41e27523c9cae456b 0.00 MB 1 0
70,672 70,672 000000000056211094d04b3f0edbdc7fa5ae15d6240c332569cc46f214fa6968 0.00 MB 10 887
70,671 70,671 00000000002eda607feb78c6c82af965be626f718f1123837e1b06b2e44cc2c7 0.00 MB 1 0
70,670 70,670 0000000000766c5b960a01c297044e467612610d3134363963d6f6132e23a130 0.00 MB 11 0
70,669 70,669 00000000002ae579e65fe3458cee6c7cb7c736db2d9338fb134d797d18965e36 0.00 MB 2 0
70,668 70,668 00000000002f26213a2130607a99bdf351d8f364b5ace46fc0a3e9631f3f2856 0.00 MB 2 0
70,667 70,667 0000000000ba144bde151852cb01cd9790d6f180f46ae0d959adfeeb72a48425 0.00 MB 2 3,891
70,666 70,666 0000000000c9e4eebccad2ed930adac2f6220f3d48e9daae23911669a26869bb 0.00 MB 3 0
70,665 70,665 0000000000dc38e641e0a804f217d1a05139f9dcfdc4ed42ae7fcb7d1dfb2bdf 0.00 MB 4 0
70,664 70,664 000000000066372e8fa967d3bb9854ffff078276a8edfdafc16288089b2bb2cd 0.00 MB 2 0
70,663 70,663 00000000004dfc3e123c01fc5fd0b0fc11aaa95db3430995fedeeedc8b7d0c72 0.00 MB 1 0
70,662 70,662 0000000000a456d64015cc66343bda23c265c123a93fd028ed94277427b7796c 0.00 MB 2 3,891
70,661 70,661 00000000010b78c80f5b5143fd158122d787a22fa2c2a11fb112cf2a2774daef 0.00 MB 4 1,295
70,660 70,660 00000000005d6011ea6b630bf31324746bb2d8b628d451e3892f81fb9be98ea5 0.00 MB 5 0
70,659 70,659 000000000039859a1852805eb6e43a4803dd5c39c0c6e26d06b80f8656789224 0.00 MB 1 0
70,658 70,658 0000000000a9ba8e3753f481611f90387e211e96f25345766eb7e6d3199b4a5b 0.00 MB 8 0
70,657 70,657 000000000012a9decd3e0637e8ea138c91ff7905656a31a1467689aca3ac729d 0.00 MB 9 1,861
70,656 70,656 00000000001507fea1bf2665b72c9373fc33f0716abf920b0e81e33fbd2455df 0.00 MB 2 0
70,655 70,655 0000000000a2bd903d1b208dd4c64258ff4905cdcfd00896a1c12265dfc17c18 0.00 MB 5 2,123
Previous 10 blocks ↓
Total Size: 661.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 742.28 GB sent, 4.77 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.