Memory Pool Memory Pool Refreshing

80,868 transactions
37.34 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,655 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,774 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,654 (200,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,891 648,891 00000000000000000008e9e87896823ae314d19c37f5a11ef277c8e3cffcb3ac 1.52 MB 2,107 36
648,890 648,890 0000000000000000000bdf74a83adc7a8a50fbf30cfd44c06f176338916e6891 0.53 MB 795 26
648,889 648,889 0000000000000000000e7e018f218903b9c778db5bf5caeab824173e4b0af796 0.16 MB 310 33
648,888 648,888 000000000000000000055b003a52b0a59ee28d9561894725972732a44e26c887 1.14 MB 2,023 7
648,887 648,887 000000000000000000046cf4cefe42c9f58f514feee63300845039760e43f906 1.50 MB 1,772 34
648,886 648,886 0000000000000000000416968e371bbedbb600bffa724a3e04d77ec4ef0d6b4a 1.32 MB 2,398 7
648,885 648,885 0000000000000000000d84a6df9762cb844c099a89d196ff6f79d66d3e137b93 1.33 MB 2,022 25
648,884 648,884 0000000000000000000c71463171cca19bbfda3ec679d79b9694811112768af0 1.42 MB 1,690 18
648,883 648,883 0000000000000000000f42d61409ec4bb502e50285dff8e03c77841a03178183 1.20 MB 1,907 40
648,882 648,882 0000000000000000000e0dfd427c3986d8fc705f083435681bac209b2fbd6192 1.50 MB 1,744 23
648,881 648,881 0000000000000000000d2a0de06b5892da157150787e32405338398d3d7bcdb7 1.60 MB 1,977 37
648,880 648,880 0000000000000000000e0c2cacc7e230ce62f0d28de5b2453362cc77916eaa31 1.39 MB 2,359 53
648,879 648,879 0000000000000000000aa11e6ddda007a56df2f49c1e9893bcae0dea4703d640 1.35 MB 2,327 27
648,878 648,878 0000000000000000000741d066e17df86887f3770f80db063a44ad04f2dcd66d 1.19 MB 1,805 7
648,877 648,877 000000000000000000086a52db117a9ad34de2c4e1885e5523c8f7d0708750fd 1.16 MB 1,885 5
648,876 648,876 0000000000000000000faf1102a12562bb7968148a669c160fafd0c7b0a072cd 1.91 MB 891 18
648,875 648,875 0000000000000000000fca6f7be52a53ddf78aafbfe59142a6ed9f8f2b5b04cc 1.34 MB 2,311 42
648,874 648,874 000000000000000000005bf3c2d4abdf034d9178441a6998373eb4836ed33f00 1.37 MB 2,580 31
648,873 648,873 0000000000000000000ba47cd8cc66711c6fa903093683aaf987947aeea2c181 1.31 MB 2,990 89
648,872 648,872 0000000000000000000c85f7456fa5b5c6ef1aeeecd2806017ea61361ae8a949 0.77 MB 1,290 49
648,871 648,871 0000000000000000000befe75109db859ba764f946715eebbe435db1077ae51b 0.09 MB 128 25
Previous 10 blocks ↓
Total Size: 660.85 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 585.23 GB sent, 3.44 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.