Memory Pool Memory Pool Refreshing

78,529 transactions
32.40 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
849,722 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,943 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,721 (439,703 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
410,018 410,018 000000000000000005f37b7da9b62c068ba405acf3dd4e820e138e6e77d5252f 0.99 MB 1,918 36
410,017 410,017 0000000000000000050e265b5dceb3f63ec8989692cb6cd7757c8abe2f45fee5 1.00 MB 1,786 34
410,016 410,016 0000000000000000044e6d3550d9af2fd6a627d7e480d774f34d06d93e61823c 0.99 MB 1,871 39
410,015 410,015 0000000000000000051b92b031956e5ab7459f7f3da60f03cc068910a9d291de 1.00 MB 1,461 26
410,014 410,014 000000000000000003e5e45db53958541d309bcea0bfce41da657fb5b0d9656c 1.00 MB 2,744 35
410,013 410,013 00000000000000000509f58b69c4429639c781051e6502f3119b5afac7712167 0.99 MB 3,455 46
410,012 410,012 00000000000000000615640c26599b6b3d9f1b8f091e8feb3ded075ab4c04301 1.00 MB 2,855 88
410,011 410,011 0000000000000000037743ee86bf8182cec34ace1546811db9068ad75eca47b0 0.91 MB 1,587 32
410,010 410,010 000000000000000002e10fa01a3927be30edad836b85c7cae119d0b2a3cf3903 1.00 MB 1,783 32
410,009 410,009 000000000000000001095a8577383f13707581f9b0ce129eb400685c5531a2bf 1.00 MB 2,562 48
410,008 410,008 000000000000000000a92e8fc85d5bc8f5427a25fdf07b5d1d3d9379bf4fa7fe 1.00 MB 1,187 26
410,007 410,007 000000000000000005571ff250cc080873780cdb8dcae0979f7ef3032d0b7890 0.00 MB 7 171
410,006 410,006 000000000000000004bf525b233ba81bc4ee0812d3822045ea8d6dcbc2820dcb 1.00 MB 1,953 26
410,005 410,005 000000000000000003196cc3372abe0da190988595135a115cff0dc1ca71fed5 1.00 MB 3,028 45
410,004 410,004 0000000000000000026d14b72547b6dfa199734d40c671aeb642e9e30b770c58 1.00 MB 3,631 80
410,003 410,003 00000000000000000137d4b2f6ced5aafdb05fda6f8d9c1438e70e2e78197dc6 0.63 MB 1,390 35
410,002 410,002 0000000000000000029737a5a45ee389090a2b6562efb593aec6ad2441893311 0.09 MB 153 26
410,001 410,001 0000000000000000031a8a4a11a1680a6c78193bd0e6af2d5ca006d6f2b07757 0.55 MB 1,388 40
410,000 410,000 0000000000000000060d7ea100ecb75c0a4dc482d05ff19ddaa8046b4b80a458 0.57 MB 612 18
409,999 409,999 000000000000000004370c922f1d282f64ac8f0cb5d7552fc3d88fa6df8e360a 1.00 MB 2,916 51
409,998 409,998 000000000000000002b45d29816a80c04183dac8c4654430e953ed13a5cd15e7 0.84 MB 1,567 34
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: 677.88 GB sent, 3.98 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.