Memory Pool Memory Pool Refreshing

48,659 transactions
28.79 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,648 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,361 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,647 (31,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,012 841,012 00000000000000000000fa7ecddfe202004dae4eb909e010dc0bb7391ad5a9d5 1.75 MB 2,858 87
841,011 841,011 00000000000000000001a215331b522b8a8097ef33db302d055156eacea42306 1.49 MB 3,858 88
841,010 841,010 0000000000000000000305823ba3192c518d842c26ff75983f99d5e71c084241 1.60 MB 1,825 47
841,009 841,009 00000000000000000000fa5028adcec272c485621e3b5a6bdebfdddbed7ec813 1.62 MB 3,479 79
841,008 841,008 00000000000000000002d411bbfe99892ba2fe6b038c078f1972a1580833edc3 1.69 MB 2,525 64
841,007 841,007 00000000000000000001affd152e758de0bb8aef130789821be7e64abd37d979 1.58 MB 3,622 104
841,006 841,006 00000000000000000000290ebfbb113ca63e50c82afb316ede1be2feb753473d 1.70 MB 3,012 62
841,005 841,005 000000000000000000012a9eda11a268ce6a57365996f444d518e0431fcddb67 1.51 MB 2,259 53
841,004 841,004 000000000000000000027d578498e899d5947a8607f135858a03efe64dc00029 1.57 MB 3,600 95
841,003 841,003 00000000000000000002a93cb814630cf1400eb7330c9f17568056f02388ec9f 1.56 MB 3,721 88
841,002 841,002 000000000000000000028176132664499ad80abbddef9a3fabf6f93903f762e7 1.62 MB 3,816 144
841,001 841,001 0000000000000000000160dd3142201e249bccfdc5342bb13fa6e5d76dec6613 1.80 MB 3,397 68
841,000 841,000 00000000000000000003103a125e12431349e5cac47fc35d4989b16009cfcf57 1.81 MB 2,916 54
840,999 840,999 00000000000000000000f67c02a68a250d595db34980b7e61a71b016bc79852c 1.75 MB 3,042 86
840,998 840,998 000000000000000000012d6d3e2e974cacf7ea6a2954b6d69829c4ff08fb6073 1.72 MB 2,520 108
840,997 840,997 00000000000000000002d320e8a16019c77b494a1b8cf1daf5397506b1d13977 1.51 MB 3,411 187
840,996 840,996 00000000000000000000d2f772aab84258f6783dc9829bf346db71d7126e8b6d 1.70 MB 3,178 65
840,995 840,995 00000000000000000002dd6c8f01b28b1509b951f8ec6b80535c672ee149b3be 1.73 MB 3,636 70
840,994 840,994 00000000000000000001f13f14733845feffc59c162c40e27d3e704b50c72359 1.36 MB 2,425 43
840,993 840,993 000000000000000000003aae7cf7f7589f899bdbd05c9855d0b68169b32e6204 1.59 MB 4,057 70
840,992 840,992 0000000000000000000194903f8745f5dbae306e72a4b3138a28b6c5a3bf9ef1 1.51 MB 3,743 110
Previous 10 blocks ↓
Total Size: 704.40 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: 2,650.69 GB sent, 240.58 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.