Memory Pool Memory Pool Refreshing

99,772 transactions
30.09 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
853,255 000000000000000000036e3a0000000000000000000000000000000000000000 1.00 vMB 5,328 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 853,254 (413,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,498 439,498 000000000000000001610fd62893b93ad9dbf530845dba6dc7e002d1652540b5 1.00 MB 934 26
439,497 439,497 000000000000000003e66d6e2da3485450f449c1badac45768846a1866ebd8e3 1.00 MB 2,686 76
439,496 439,496 000000000000000001b1a1b0d846a8dccf8244c28b4d1e7b1e44e11075962030 1.00 MB 1,424 47
439,495 439,495 000000000000000000748c16f86ad86f62e858c0eccf74ef379b37a565d507df 0.99 MB 1,533 58
439,494 439,494 000000000000000001d3d35d569ab9d6a90dfa07e7fa52e614bb6ccce773685c 1.00 MB 1,070 51
439,493 439,493 00000000000000000190bc4b4beae91e20b93c43e89e12b2cadfe7661591bfc7 1.00 MB 2,287 74
439,492 439,492 000000000000000000e8f2fd9a9a989a5fa818de9f1397753b3fa64fc77be5e4 0.99 MB 1,194 31
439,491 439,491 000000000000000001566969480237396788aa6b84b6a0bbbe00e417050035c3 1.00 MB 2,141 49
439,490 439,490 000000000000000002bfd1d465e40073c8f081650c60c0e387090d66f2bed1b2 1.00 MB 2,474 83
439,489 439,489 000000000000000003486e2826cd9cf34fc0244527164e65e9123b77ef1fbf25 1.00 MB 2,408 72
439,488 439,488 000000000000000001a4da46f04329a0790734e22172fe14a2c8cf973e8c9d29 0.75 MB 1,508 59
439,487 439,487 0000000000000000042a2ed4a504424060407825d774a54f2e148fa769ee72ff 0.71 MB 896 39
439,486 439,486 000000000000000002f386d957bd6c92780368afcc5d05142e1525b3ca36f5fb 1.00 MB 1,586 61
439,485 439,485 00000000000000000122eb40871e6ab5030ebce312acf2f39596be7249aa900b 0.91 MB 1,194 33
439,484 439,484 0000000000000000021e63dfccd72e8a3be2728a8837c9ac2bcf6dc3a4604a33 1.00 MB 1,515 45
439,483 439,483 000000000000000000efaa1f90edac87ce7cd32973f6fd7953876f9b51bf98ce 1.00 MB 2,087 61
439,482 439,482 00000000000000000253a6b272c591698f459600ebe211af148e3637243afc4b 1.00 MB 2,044 62
439,481 439,481 00000000000000000208239c031e8a7ba2438384c7430983f54ccaa8ffe4b8f2 1.00 MB 2,117 70
439,480 439,480 000000000000000000c9dfaaac6654150ae5ad0d57bb5b90b7cd6d79788dbae2 1.00 MB 2,559 72
439,479 439,479 000000000000000000f147c46d0009ede25210d4d4cbb74aeab23c77f7aa4646 1.00 MB 1,127 67
439,478 439,478 000000000000000000f307194d7ef0983b89f076b4f9eb2ad684ffcdbcd909d5 1.00 MB 1,770 57
Previous 10 blocks ↓
Total Size: 667.56 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: 2,438.57 GB sent, 44.26 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.