Memory Pool Memory Pool Refreshing

64,155 transactions
31.98 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,946 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,683 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,945 (11,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,014 838,014 000000000000000000007ad8db73ea4afd37afcf71bbcdfa6589a102ba9392d7 1.80 MB 2,802 15
838,013 838,013 000000000000000000030ab12c766814d07ef1c1eefe325bfbeac1a52312d6ce 1.76 MB 3,760 8
838,012 838,012 00000000000000000001537f8a58e016eb92664e4f604197e4b4bbb6d42b6aba 1.35 MB 1,804 11
838,011 838,011 00000000000000000000f4a1eeade56a54a5e6546ddee69108fe24996a1a61d1 1.81 MB 3,841 9
838,010 838,010 00000000000000000001cea0d95449c35198c356ec7b069667c9af83a326cc06 2.08 MB 6,185 7
838,009 838,009 000000000000000000014b3850f7620bf3f1c3badf6c8dc8b03796e51ef7f01f 1.74 MB 2,508 8
838,008 838,008 00000000000000000000bc6e9db29ff227488d6076a6c5eaa8c20ce2383a6f66 1.61 MB 3,172 16
838,007 838,007 00000000000000000000c36f25dcdb87a8ad55d67366a4cd65a7db3cf82de6af 1.72 MB 3,131 8
838,006 838,006 000000000000000000018cbde8a4633fbc680fa6d28b10dd01efce0f9e91eef3 2.05 MB 3,487 6
838,005 838,005 00000000000000000000c298621b7f2827430dc13db5833432ef1993e4610993 1.53 MB 2,910 9
838,004 838,004 0000000000000000000331b62507f9ba779e29ac7d601742e9d924d6cb07771c 1.63 MB 2,903 12
838,003 838,003 0000000000000000000334364f1a26e94ee9c8983bd971dd6d24c018c2aec8d9 1.83 MB 4,135 7
838,002 838,002 000000000000000000024e7ad7688e2c9c4b7d95e8784fabe4f1383a5fbcb400 1.67 MB 2,943 8
838,001 838,001 0000000000000000000352d5d23c5db1c6cbd93a9aea88108dc8375caa4a600e 1.86 MB 4,623 6
838,000 838,000 00000000000000000002465e212e99583dd00162e25de05d2883830babf41136 1.75 MB 3,719 10
837,999 837,999 000000000000000000013ccd5799712d76ba1cb2c025dd588616ed1ac7789127 1.47 MB 2,349 7
837,998 837,998 00000000000000000000e5b37ac85ea4eb9840f8c18164821d921725f20a94cd 1.73 MB 1,781 7
837,997 837,997 0000000000000000000218adbed36544166950d665da566994803451b4504531 1.87 MB 2,653 8
837,996 837,996 00000000000000000002eae79f6e58232baf9310724b9c8f514e2dd23e52daad 1.80 MB 2,960 10
837,995 837,995 00000000000000000002be65234dcc83bc11229a7eac2bba4ff67afb624fec68 1.83 MB 2,782 12
837,994 837,994 000000000000000000008deb8a96aa2cd7d6f37b9dfd26e942db400f581e28b0 1.65 MB 2,807 10
Previous 10 blocks ↓
Total Size: 661.41 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: 883.88 GB sent, 6.07 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.