Memory Pool Memory Pool Refreshing

78,997 transactions
37.98 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,409 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,949 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,408 (219,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,022 630,022 0000000000000000000bf4d0625c400378c8a9343132553b7bc5874556eb72dd 1.21 MB 3,298 108
630,021 630,021 000000000000000000091da08c18e555b6efaff38556f3534c559ecd537b6639 1.41 MB 2,876 111
630,020 630,020 000000000000000000056690de308c23f984f69a90b0f78c103d66943cc5f713 1.23 MB 1,957 104
630,019 630,019 0000000000000000000793031d76a822da3e78a7cbb86c9fbd55dadc0cbecc94 1.55 MB 2,012 104
630,018 630,018 0000000000000000000c381e37ad122374fad34355efff2a3a027232a93e5e03 1.49 MB 2,119 117
630,017 630,017 00000000000000000004085777d18a2161ad62366693ec1f8bdd49f99a0445ba 1.30 MB 2,528 89
630,016 630,016 0000000000000000000dcc78492dac92eb9ee6ec4e8cf6c02cd8ccf0cb9336d7 1.23 MB 1,574 98
630,015 630,015 00000000000000000009289562888d33746adc5eb1adf40e4b7f91fb74b16dd5 1.33 MB 1,511 101
630,014 630,014 000000000000000000076c06eeeab52f2661112164809a00e85ede8dad1f65ae 1.49 MB 1,977 117
630,013 630,013 00000000000000000000cd9605dd1352c2206f954eed6e200e94353543320757 1.26 MB 2,638 105
630,012 630,012 0000000000000000000eebcdd86b00ef4248a138c5face50a99afa0251d6aa5c 1.09 MB 2,764 91
630,011 630,011 00000000000000000007935079465633c6993b53cf5bed120d3c8d7c8b07dc41 1.33 MB 2,556 114
630,010 630,010 00000000000000000008db009d53ed8203d458d32c2f3a34763bf2d95e847bf7 1.29 MB 2,636 108
630,009 630,009 00000000000000000003824aab0023da632096b0bfe18791260437b6d15107f7 1.41 MB 1,992 92
630,008 630,008 0000000000000000000650dc4183fc1f3160f9bcdbba62e3886a09e2ccc514ea 1.51 MB 1,537 96
630,007 630,007 0000000000000000000d85d965327378335b6d6077cecec15c3a4085574f88e2 1.33 MB 2,140 99
630,006 630,006 0000000000000000000d488d2cec370f0d2f2aad8e917262b59af6fbcc5b747d 1.38 MB 2,642 116
630,005 630,005 00000000000000000001db6b7087ad95a5eba5d8043a251327c4391553d2e809 1.26 MB 2,175 106
630,004 630,004 000000000000000000111045fab927c1123cba66a8234b6d06b9eb8c8fc97872 1.33 MB 3,016 105
630,003 630,003 0000000000000000000404d5932bbd6f17fde829ca48054bc1f2cfdbe86a740e 1.51 MB 2,238 101
630,002 630,002 0000000000000000000fe852dbf050fd3e22d2303059946b4b4022abd7929c76 1.32 MB 3,287 126
Previous 10 blocks ↓
Total Size: 660.39 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 85 incoming
  • Data Transfer: 311.31 GB sent, 1.24 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.