Memory Pool Memory Pool Refreshing

81,440 transactions
34.98 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,612 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,125 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,611 (200,603 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,008 649,008 0000000000000000000f8207e41881694a14a5236bfb1f8c03bd190506daca38 1.42 MB 1,574 11
649,007 649,007 000000000000000000008034570463fb6a650fc7c93f8f98bceee4285294326e 1.39 MB 2,061 52
649,006 649,006 0000000000000000000cec9c59a4f58497233af5cffd7b25887b7b157f7af41a 1.16 MB 2,229 12
649,005 649,005 000000000000000000011f33e989bf90e7e6020e8ac973decdda289bb4249d4c 1.28 MB 1,987 57
649,004 649,004 00000000000000000005ac3637c074f5561820f648af85a6b8a5025e6a5b7816 1.42 MB 2,021 49
649,003 649,003 0000000000000000000a1c44f4962525b355961dc33cd493ecc3d7dfd73abab8 1.38 MB 1,476 52
649,002 649,002 00000000000000000002ddd770421e5146e9da36414ded2c91cde6b10d0e00f3 1.38 MB 2,599 83
649,001 649,001 0000000000000000000eb247594ca8b8b88aedf3750f22b387dd32c1ae3c7c09 1.41 MB 2,614 88
649,000 649,000 00000000000000000002e353320e27e4760f342a065695d018cd7c6069352276 1.37 MB 2,051 20
648,999 648,999 0000000000000000000099215a181587d1649b4df438b5bad9bc303350714599 1.33 MB 2,071 28
648,998 648,998 000000000000000000093903c5f8ae742ea74a06baac672ee1cf2d69ee19ec4f 1.23 MB 3,074 25
648,997 648,997 000000000000000000041fc5e031fefc8eee047b3ca7c437dbc3a871d3ab2bc5 1.41 MB 2,314 33
648,996 648,996 00000000000000000004ddd750b61114eef7ebb8de06b4fab41abae453dd4356 1.41 MB 2,779 87
648,995 648,995 00000000000000000005baead9b2f6e9f6547e5f2866cc6d8bc9ead5569c5ada 1.36 MB 2,203 23
648,994 648,994 0000000000000000000de20a80ff12d45b44b9f93155491f5b420e6fc42511a3 1.27 MB 2,563 50
648,993 648,993 00000000000000000008ef4ff8c64c08ab427909b32e45dbabc2d1fc66d5b59b 1.28 MB 1,992 48
648,992 648,992 0000000000000000000bd54e1b691c61a02255890193f070bfd9a1e63e8d8988 1.18 MB 1,663 51
648,991 648,991 0000000000000000000dac28d9814eb9c4319c9b758cc17c9e0dba998467981b 1.45 MB 2,560 91
648,990 648,990 00000000000000000003dc79a2b91682bb7a757fbbf608d0c323516ef70d1f73 1.29 MB 1,820 24
648,989 648,989 0000000000000000000dfd14c7ef4a46b44da5cfa1de7db29ffa6f811c6ccb26 1.15 MB 1,321 24
648,988 648,988 0000000000000000000c3e1c6396bc68f9d2e5a79b3d0cb3214590f8db753974 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 660.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 551.17 GB sent, 3.08 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.