Memory Pool Memory Pool Refreshing

64,242 transactions
31.51 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,790 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 7,117 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,789 (201,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,370 648,370 0000000000000000000b62227928aabd8ed212586c98156d2162057af644234d 1.27 MB 3,283 109
648,369 648,369 0000000000000000000ff66d1ed3e401c66b53ba2acd98ed104e064083a96092 0.79 MB 1,058 29
648,368 648,368 00000000000000000006a455391cbfb1d5e8d1406eef3e1c0e35b6077f011c13 1.36 MB 2,112 10
648,367 648,367 0000000000000000000290bd91ac72bde8e2a434e3e277b77ad6ebaf5d8f5d40 1.23 MB 2,505 36
648,366 648,366 0000000000000000000e958a6a4c7ef228192c62139a0ffc41374be57295b2e6 1.22 MB 2,080 10
648,365 648,365 000000000000000000024c755686c75de5e73f853ea3dc52c97d49f18de692dd 1.34 MB 2,655 67
648,364 648,364 0000000000000000000d8c29df8a04cd7122ea949d8e1a1f752c77a3e17059a2 1.34 MB 2,683 48
648,363 648,363 0000000000000000000b9f40d8d595830ac407a56ed79d5558c49a1a998bf6c0 1.42 MB 1,846 70
648,362 648,362 00000000000000000004ad2dc57ac692fdd1815eacc612ee8f22c582a6fef684 1.25 MB 2,694 91
648,361 648,361 000000000000000000096ac5265f2c54d0fe47b58bdabe2b446fa2f43503bf56 1.34 MB 2,851 74
648,360 648,360 0000000000000000000b7891057ed5297e73cf90716f84098d2d96e49b93807f 0.44 MB 731 43
648,359 648,359 00000000000000000007e343ef1b2329c95e3900b3a56252cf78b811c704fe7e 0.96 MB 1,799 42
648,358 648,358 0000000000000000000665e4aa9a177227f212b883f98d81ed8b4680c6647cba 1.28 MB 2,370 48
648,357 648,357 00000000000000000002b4cf29b158f39f080e96be477b1a321e1dab30887caf 0.17 MB 385 40
648,356 648,356 0000000000000000000752f8a0e0a7a4591212c6abec27b346add4df5d4e78f9 0.22 MB 243 43
648,355 648,355 000000000000000000098397a83d0be8bf4961b81a9b366b08521a28fe7a25ae 0.28 MB 402 38
648,354 648,354 00000000000000000007ec243fb2ea3a977b5e3d477efd11a68872b55a67e3a1 1.05 MB 2,196 47
648,353 648,353 00000000000000000007e372f5d6806723a8b4682d01d7d49e4a23fbec81bd67 0.74 MB 1,052 39
648,352 648,352 0000000000000000000743aff1e48131f0428a5057b5ae430509530c30981816 0.77 MB 1,254 32
648,351 648,351 0000000000000000000133ccc98551c82c65786629de244a558e260420e40513 1.26 MB 2,517 61
648,350 648,350 0000000000000000000e07775b3c0aeb466b784bedcb7775b1067f399b8dd158 0.14 MB 335 55
Previous 10 blocks ↓
Total Size: 661.11 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: 737.17 GB sent, 4.66 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.