Memory Pool Memory Pool Refreshing

68,956 transactions
30.01 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
849,539 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,001 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,538 (348,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,992 500,992 0000000000000000007e4628d65519f8a80c7c0a344e607c290ecea6512219b0 1.04 MB 2,657 449
500,991 500,991 000000000000000000467ac76c0461394a9c0ec8ef85024038f460b40e17fc87 1.05 MB 2,924 557
500,990 500,990 0000000000000000002755fe2af0f0e96e46c526713ea6f2b95b467e261e03b6 1.07 MB 2,375 732
500,989 500,989 0000000000000000004ba88639c99e0030aceda3c9290189c2130ccd712548fc 1.11 MB 2,750 718
500,988 500,988 000000000000000000109ad8311b4ebd333e55377859840a5052bb46c2c92760 1.06 MB 2,344 877
500,987 500,987 000000000000000000219d3816267a5dae1ba49cbf45599d3aa3ff56e3ebef4f 1.26 MB 2,262 546
500,986 500,986 000000000000000000139c23dad473147ed79ec88f5cd2ec8075e8ea464a5e7c 1.05 MB 2,417 809
500,985 500,985 00000000000000000014a86cacc9088c20cb0c522d45492f9b13fb4a48a8e3ed 1.03 MB 2,065 1,003
500,984 500,984 0000000000000000002244eb2de80d5ce084be8a33c97bb0635a0c169ba285d0 1.06 MB 2,202 768
500,983 500,983 00000000000000000039afd0062f53836f7bc925adb99fd638ad9964c0b1ffba 1.07 MB 2,218 680
500,982 500,982 0000000000000000000a927260e3161eb749c6a4f572ae8b3666e1a8f4807980 1.06 MB 1,717 392
500,981 500,981 000000000000000000570573fcf62259e9cf705f1fab2db42561ebde7c8d7a2f 1.05 MB 1,970 769
500,980 500,980 000000000000000000744a6955089ab8b7a9bccc05a278aa786babc557605d1b 1.09 MB 2,180 645
500,979 500,979 0000000000000000003becd6b2cc59f43c60f2c64c80af4a986f7603e2063925 1.04 MB 2,019 972
500,978 500,978 000000000000000000024b5b7ca934ab9de3cfc6a6d8842f109043d436399dbf 1.06 MB 1,452 574
500,977 500,977 0000000000000000008994cf204f9baf6abe75c0977bf5c5f1319671758a7299 1.01 MB 465 214
500,976 500,976 00000000000000000067ff944c4228f467f13875c6327b099880d3bb3fc70d05 1.04 MB 1,327 382
500,975 500,975 00000000000000000025bc089f28bfec30b08ef15cdba883057265ed70653fa7 1.03 MB 1,728 299
500,974 500,974 0000000000000000001f0324d56efeb94733b81d069d0266c859633a0fbc01ba 1.13 MB 2,216 642
500,973 500,973 0000000000000000008c31a66ca268c12021528e547237bb0320217a98626df9 1.03 MB 1,078 507
500,972 500,972 000000000000000000897004a61f91edc826c76c2fa51f6db29f286d2a95e876 1.06 MB 1,923 489
Previous 10 blocks ↓
Total Size: 660.63 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 488.48 GB sent, 2.43 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.