Memory Pool Memory Pool Refreshing

78,892 transactions
37.73 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,127 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,458 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,126 (95,105 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
755,021 755,021 000000000000000000007edbf797914374ebce8f4cc83b1ef2f9bb52e3e7b2e5 0.13 MB 276 12
755,020 755,020 00000000000000000003ec3f9ba55a8ce5a0be75b01a37845850dc72892fa4f9 0.60 MB 975 10
755,019 755,019 000000000000000000026108f80108845482c8e5307d21f9af105cacc22f4889 1.58 MB 1,919 10
755,018 755,018 000000000000000000007ec85c6f43224c31f63f74a26d359fd337a5df11cb04 1.53 MB 2,981 16
755,017 755,017 00000000000000000005b7a3189b18e7de50752f317a3320f09bf01623ad9a10 0.47 MB 830 13
755,016 755,016 000000000000000000017962ff469a2d8c64a3b52537b721bd18ad90a99175ad 0.55 MB 1,015 13
755,015 755,015 000000000000000000046e74f2162c3e4fdb9bea340255c7202da0fd655c3684 0.59 MB 1,323 12
755,014 755,014 00000000000000000007dacfb5aa6e6f18968302c9019c93dcf78efef23042d1 0.94 MB 1,422 12
755,013 755,013 00000000000000000007d8ed191bfd6ede56b40848b059a836b27e0a25192d19 1.16 MB 2,004 12
755,012 755,012 000000000000000000043255f4c5c4cb50e373653ce9d46faa5a0762fd461dd8 1.71 MB 1,190 3
755,011 755,011 00000000000000000006ea0b87455a19c5fd70f77bcdf055425e82e2286dce2d 1.32 MB 1,937 16
755,010 755,010 00000000000000000005852e542ec2b585b1ebd9a6c5a537c6f692f87d92ba88 1.62 MB 2,809 11
755,009 755,009 000000000000000000003d5d4e87557cdbaae469dc1aa694952e0d67023a8051 1.73 MB 1,752 10
755,008 755,008 00000000000000000002eb88c8cb64a4c6c84bbefcdbb90733140e552eb15b08 0.32 MB 588 10
755,007 755,007 00000000000000000004df955a9e5d5cfa152acea23d9ee0b771e2e5b8ce5b57 1.81 MB 1,195 2
755,006 755,006 0000000000000000000421b9d1fd2fe38c26d4b5137864c6154b49c7bb193bad 1.84 MB 1,714 4
755,005 755,005 000000000000000000064b8876f6d81f5f88eacc81f7f4089857d296c6937241 1.73 MB 2,591 15
755,004 755,004 00000000000000000000d957e12eb2e0bf48bf798434fedf4c63d5e660418974 1.56 MB 2,513 15
755,003 755,003 00000000000000000005ce645fa27b58a0c0fb2f52363f09085d4a019b353741 1.83 MB 2,059 14
755,002 755,002 000000000000000000083ba5bdb9681956209cf331bb8e7d31a73d636f06c406 1.74 MB 2,414 3
755,001 755,001 000000000000000000079e61c49c2571869799030dd84fe0ca0ebec6688a2de1 1.77 MB 2,362 10
Previous 10 blocks ↓
Total Size: 661.75 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 1,097.67 GB sent, 7.69 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.