Memory Pool Memory Pool Refreshing

79,807 transactions
35.82 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,646 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,444 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,645 (324,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,602 525,602 00000000000000000010bd4016b3e4c13ed0ed5805e32efdf2541cee1a780da5 1.18 MB 2,365 20
525,601 525,601 000000000000000000176d56b98df5bf3049debaa0c2b8853d1e94ab9786d619 0.28 MB 475 33
525,600 525,600 00000000000000000007309ce4d0084f1f80b607250ad75e01a5880a19e847a5 1.26 MB 2,428 24
525,599 525,599 0000000000000000003becf986f917a94bd7b88a1bd8b7916a06ae6be22bb2b6 1.13 MB 1,834 18
525,598 525,598 00000000000000000000a50d8288c9ede9f4c183344edbda4ce49b7458fa918d 0.62 MB 824 14
525,597 525,597 0000000000000000000a6adb3790cdcd90a7a8e41a6aa42bbc1e21ea9c4bc568 0.54 MB 711 27
525,596 525,596 0000000000000000002cbb6bce9bc29726ab586d4bd3d0fe6828fc51550354b1 0.69 MB 708 2
525,595 525,595 00000000000000000034e072359eace6ff7bfa0c94db8382b5aa6378c278551f 1.22 MB 2,313 10
525,594 525,594 0000000000000000001d32756657c5557212e2062b531cb261ea7ab316b3ada4 1.10 MB 1,756 21
525,593 525,593 00000000000000000039445209b9fb6bc77b79bde3335fb772710547592dd5b8 1.13 MB 2,191 36
525,592 525,592 0000000000000000000f8830bce928bce8fd59aa2518cb6e40473f351b93a249 0.02 MB 69 17
525,591 525,591 0000000000000000003fc38bae623149eee9b9bc90837fb1be0a1b10c5ff85a2 0.55 MB 731 19
525,590 525,590 0000000000000000001b962ce9688817a7538157de2406ba79161368761de054 0.38 MB 753 36
525,589 525,589 000000000000000000163fce005d8861bdacc334c4c8c403d018558a8c74b1ac 0.15 MB 156 16
525,588 525,588 0000000000000000003ef541d3db0804461f7655ff408f127519ed19d624d57a 1.06 MB 2,172 7
525,587 525,587 00000000000000000016629f6e0d0dea3ab709c0f81a8f2d2d349e9e6aabc9b3 1.12 MB 2,195 35
525,586 525,586 00000000000000000006773314e8befedb1cf568b052c6221c267d322d0d0447 0.53 MB 988 22
525,585 525,585 00000000000000000026513e894f8104a326387f25630d5e91e712564b825781 0.55 MB 972 19
525,584 525,584 00000000000000000016f6728a3133b2aea390de6045e536129e1cf34a5954a5 0.56 MB 780 16
525,583 525,583 00000000000000000010c20104fd204416ef35c04770fa73b8d0680fe0911bee 0.25 MB 477 32
525,582 525,582 0000000000000000003e35995b38508a732820cf41f80277d13bf7a30a542cc2 0.62 MB 1,446 23
Previous 10 blocks ↓
Total Size: 660.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 110 incoming
  • Data Transfer: 578.30 GB sent, 3.34 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.