Memory Pool Memory Pool Refreshing

94,740 transactions
33.34 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,247 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,282 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,246 (337,639 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
512,607 512,607 0000000000000000003a177ac0970be39b5db5f53eb20dbcc13b6a971e18f190 1.08 MB 1,703 27
512,606 512,606 00000000000000000047b59f3e4b76e637bdf62d4dd8dadf7e4c51c62ab7d147 1.04 MB 662 3
512,605 512,605 00000000000000000043e7c7461a0f95af578786ab8660bc9b2242ebbdeb364a 1.13 MB 2,712 20
512,604 512,604 000000000000000000310e7fafff04a072180fc0404b308ce1f1ec39255c0233 1.13 MB 2,934 63
512,603 512,603 000000000000000000371c10a3c1041b300a8b1a0214b20b354c1cd72c9f05ea 1.10 MB 485 5
512,602 512,602 00000000000000000053c3798235359b783cb486da913f031e57a81df6d5326c 1.13 MB 1,770 22
512,601 512,601 00000000000000000043642fb157ae1395cc6949cbc0a8c9053361f7d0ce5570 1.00 MB 559 18
512,600 512,600 00000000000000000011b12c9c8b2d3a5ea7c2b90528826ea331d87b09cc60ef 1.10 MB 746 12
512,599 512,599 000000000000000000382ab124ca26b1d8a078874e2a2bf65d0de8988a0e4744 1.10 MB 1,542 22
512,598 512,598 00000000000000000045b19f4d3b6c6d87134e3742ad82f42d3593652d3a291c 1.06 MB 1,397 27
512,597 512,597 0000000000000000004c7f2883c322b2afcc688ddd9823bbf8e13e8ad596c782 1.03 MB 426 11
512,596 512,596 0000000000000000001e5a0e4424b751faccae851f47c4aea5191089d26bb2d7 1.01 MB 107 2
512,595 512,595 000000000000000000221622132e7687d4e55c4849f3fdeea3aa0d665153596e 1.02 MB 315 4
512,594 512,594 00000000000000000043c840b73d4fe8b27109f3f2329f3c82289afdc7e10d25 1.14 MB 2,079 32
512,593 512,593 0000000000000000003b459fb451cd0389a768deac5289b89f0e9a233dbf9194 1.20 MB 2,161 25
512,592 512,592 0000000000000000002c6bc081f521fda0bad2a6726146cfde9bd562770fd2f9 1.14 MB 2,107 40
512,591 512,591 0000000000000000004738d1eeac0aced7da034a89caa33515c435e004604735 1.07 MB 1,234 18
512,590 512,590 000000000000000000434de347737700f50cacde89f956e08ed4a39dddd23bf0 1.14 MB 1,593 8
512,589 512,589 000000000000000000474697c175dadd12b11f9736c10e2a632aa52d7a555a0f 1.10 MB 1,778 28
512,588 512,588 00000000000000000000021c043e439b5f4b632389b0062306bf2d4e0b657c7c 1.15 MB 2,568 24
512,587 512,587 0000000000000000003818da5335610ed486e87eb9f5f94150228130fe5a9d23 1.06 MB 1,409 32
Previous 10 blocks ↓
Total Size: 661.97 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: 1,210.04 GB sent, 8.69 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.