Memory Pool Memory Pool Refreshing

80,178 transactions
32.04 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,719 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,689 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,718 (677,807 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
171,911 171,911 00000000000006f8097f5e8c1caefe738679a66098671ce37906111753f4f114 0.00 MB 1 0
171,910 171,910 0000000000000605a978f1e174948d48436573e7d6438cb180a95164bb34962d 0.00 MB 1 0
171,909 171,909 000000000000028a1fadc89b3a591e8eb93c4bfc458f064033bb6b8074fc1942 0.01 MB 19 25
171,908 171,908 00000000000004401f7c9a63ebd6fc2be302c02d3aaf3a263eb3f361e21aae07 0.00 MB 1 0
171,907 171,907 0000000000000a09bb8aa266af0b7e14ae48147d9c6e12b68db2c90de0da2f7e 0.01 MB 10 64
171,906 171,906 00000000000000655de611473491edcc77c3f48d533333b1d0d8939569b64e9e 0.02 MB 50 126
171,905 171,905 00000000000000d57fcebe8673b7bd56bdfa6e087fa7f338db4f3647a93864d0 0.03 MB 46 5
171,904 171,904 000000000000001853a4273c1d4e54c34a7f1160013eaac715bc5db7752b22ba 0.05 MB 129 195
171,903 171,903 00000000000002901eeaa9c60f32ba02de5089cb44db71bacccbb850ec0c4bfd 0.02 MB 45 200
171,902 171,902 00000000000001266ffe61e052278a4929b61aa59c60b4ce5fa6f70541af7818 0.04 MB 42 98
171,901 171,901 000000000000027b72c70e8fb50057a50f8a0defc177f6d35f9445caaa25a295 0.04 MB 113 143
171,900 171,900 00000000000008b7c4a432aca449da9dc5b40a867704b6214dbb48cf9e2bfc26 0.00 MB 1 0
171,899 171,899 0000000000000b00434be3f7240dac6eb34792bd464b9b4120aee5a1fbbd2f65 0.05 MB 125 132
171,898 171,898 00000000000008a87c28a61fd8a3e20e7f1ac34abfaf07d1c4d6d76aba650b9e 0.01 MB 20 0
171,897 171,897 0000000000000572cd5cde621d1b16198d1fa48f9a18837b1ea4acb2a982f86e 0.02 MB 33 41
171,896 171,896 00000000000007a67c2cfc969567c7ce603a62e0a63144c719c01c571c550746 0.04 MB 85 131
171,895 171,895 0000000000000b29cf5983468c7d79c12a6ab73d05ebfd5974e158671cd64110 0.01 MB 21 350
171,894 171,894 0000000000000102d86dc72c5bbb3957f89a3035cc4bc04524cc27d8d13891ba 0.00 MB 5 99
171,893 171,893 000000000000056bfc23d70f77ec6d684766aba40c05ddc9bc3d85483154839b 0.02 MB 29 87
171,892 171,892 00000000000004b41b9e2b3b7605142966ab91017ed122544b05483fbb152478 0.05 MB 130 657
171,891 171,891 000000000000044474093538fb235d1cca316c51bd47cccf8d111fed63bccdf0 0.02 MB 27 31
Previous 10 blocks ↓
Total Size: 660.98 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: 669.25 GB sent, 3.95 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.