Memory Pool Memory Pool Refreshing

71,734 transactions
28.78 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,714 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 5,078 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,713 (201,060 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,653 648,653 0000000000000000000a1d141b2d03a679c705061ed7ab45b98c1c033cd6a29f 1.49 MB 731 8
648,652 648,652 00000000000000000005809ff33f0ac6f17b12b8568953772ace5a1411f6863b 1.24 MB 1,745 24
648,651 648,651 00000000000000000005faab05451e806c28a9a1b9f8c7fffe453dcecb537ace 1.30 MB 2,197 32
648,650 648,650 00000000000000000008c2bd0654fb41a2636bc99f4ea7f958cd5187bbd43b46 1.39 MB 2,062 12
648,649 648,649 0000000000000000000485cfe865625fcf835be0329365601d42d96b18d3d049 1.44 MB 2,577 66
648,648 648,648 0000000000000000000d15ce4f089ca274fb9cf0444bb72cc9c859e95494bc41 1.35 MB 1,361 41
648,647 648,647 00000000000000000006d030820ee06d5ba2923183dca61d3bf149fce4d9ab74 1.38 MB 2,151 35
648,646 648,646 0000000000000000000e25df1e30abcb79a7d4e9172ee491809ae55b14b22b88 1.27 MB 2,164 27
648,645 648,645 0000000000000000000791a747e330577a4e4ef3323537e6433686d4d774ef22 1.33 MB 3,039 19
648,644 648,644 0000000000000000000aa4a720c2e971799a8966f9c06b8b42d99c088acb4944 1.45 MB 2,135 49
648,643 648,643 000000000000000000004a08024ca4da748efe99fa972d068bcf688005b948d7 1.43 MB 2,478 57
648,642 648,642 000000000000000000032bf0acc3a99a406b4a7e4b1c402a40da578fc99f483c 1.42 MB 2,699 53
648,641 648,641 0000000000000000000701883c54e50252aba2671d60e161dffc0abfaf9f96b6 1.29 MB 2,478 11
648,640 648,640 0000000000000000000777b99201dd2a542504009243b7b5d9ca470d843e21de 1.29 MB 2,258 71
648,639 648,639 0000000000000000000af9c1aee4ff9554047b3e1fd2599bac85e7f4d88ead39 1.28 MB 2,511 43
648,638 648,638 00000000000000000006323638c32705b74059cadabe52a42c84b06c367cf4cb 1.33 MB 2,301 42
648,637 648,637 0000000000000000000d581e157adc4c37468e2110835e98d1b5de7e036a19b6 1.23 MB 2,246 41
648,636 648,636 00000000000000000004de347df462fb4f1c20e818a9e6988f16ee4a50dbd71e 1.39 MB 2,648 84
648,635 648,635 0000000000000000000f2059ec27c66726ea6ecc34f60d9bd5942776cf4496a7 1.32 MB 2,689 38
648,634 648,634 0000000000000000000e9445b617cb9065a5ec0a6c826e90e243c4710cb0e57b 1.27 MB 2,082 24
648,633 648,633 0000000000000000000e6f7cc9d44d886ed6b1cc926fbe046fd3aedb9fc14e1f 1.22 MB 2,885 55
Previous 10 blocks ↓
Total Size: 660.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 654.58 GB sent, 3.88 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.