Memory Pool Memory Pool Refreshing

79,543 transactions
33.74 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,623 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,819 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,622 (497,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
351,699 351,699 000000000000000007f48e138e5d2ffd0782552b6390bbf433108c5c634799ac 0.75 MB 1,539 35
351,698 351,698 00000000000000000c4d6220d891144cb38c3561815d0dbb6812cee645cc94bf 0.24 MB 462 25
351,697 351,697 0000000000000000106da23b03fb8e563c1299d382292f7f196aa252601fbbaa 0.14 MB 298 32
351,696 351,696 00000000000000000d584a26869812a53e728daa5e83b4d9aff473e23e5e17a1 0.26 MB 731 8
351,695 351,695 000000000000000006868b4ec6204cc74332c0f616cfe6811b0b7857620f059e 0.75 MB 1,383 29
351,694 351,694 000000000000000011c583e827123539cb3900f55c99c8f09917c9b6456bdc48 0.41 MB 885 25
351,693 351,693 00000000000000001314aade2cbee9b561f31ca8ce152123caebb0a6b60bb65f 1.00 MB 1,997 37
351,692 351,692 00000000000000000280904baf675c442942f02bbdfe9a574e66afb44a92ea9d 0.46 MB 642 24
351,691 351,691 00000000000000000efd8854a031e0fa0f42d7b72a81ba5cbb44a0f3faba2ea7 0.75 MB 1,089 25
351,690 351,690 00000000000000000338abfe9f6d45120657a5dcbbfc5d79403a1bfc370019d3 0.75 MB 1,582 34
351,689 351,689 00000000000000000277c1ab2f2b42cbbad44b2016157a8e5182e1fc2a763f92 0.19 MB 412 36
351,688 351,688 00000000000000001517407e5c910615a08fcb8d6ff717104f9285a169cc1701 0.41 MB 374 11
351,687 351,687 0000000000000000001461e6b41b51105cb87d7d3828290c3d054ddeec228ca7 0.75 MB 1,591 33
351,686 351,686 00000000000000000a24306ee4ebff5561944a88bc51ee6845f915822cd207f1 0.75 MB 1,166 25
351,685 351,685 00000000000000001471314916585a6106682431e4daccd6dc6c38527c486c67 0.75 MB 674 10
351,684 351,684 00000000000000000af1c013ee47a2048e387e98bd661114130dec14b458b6f5 0.75 MB 1,120 23
351,683 351,683 00000000000000001274466d55bebf6ba39d79947d33faadc47e8cfd5176a3e6 0.75 MB 2,435 63
351,682 351,682 00000000000000000ab76912a01abae63b62261ac2428c3795cc17754b665b31 0.47 MB 863 29
351,681 351,681 000000000000000013284848058d177fce4307a6ff511fd6bfec13a4aa2a7b35 0.89 MB 1,689 30
351,680 351,680 000000000000000002d5590899c77003ac1fc9cd580d379ccb2eabb678053797 0.13 MB 285 30
351,679 351,679 00000000000000000816337333b403ecf1cf20328660e6a785a14968be2f771d 0.74 MB 1,304 27
Previous 10 blocks ↓
Total Size: 660.79 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 564.06 GB sent, 3.14 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.