Memory Pool Memory Pool Refreshing

46,390 transactions
27.04 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,573 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 779 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,572 (128,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,013 743,013 0000000000000000000921fd3a301371c68f7f6b93d57ce46da8b9da0d5924a0 1.38 MB 2,212 13
743,012 743,012 0000000000000000000886d2dba982b253d367833c2afb1a2bf44cbdfe3dfbe2 0.02 MB 66 16
743,011 743,011 00000000000000000003b9272ccb4a159cbc0dc7232d25daa4dc19004f389782 0.08 MB 50 4
743,010 743,010 00000000000000000008d6aa92ce0e3ee37f17093e84159e5b3b8772702cfacb 0.20 MB 221 6
743,009 743,009 0000000000000000000243dfae67d2f58c9ec084155aa6fc9447358fd198f4b0 1.07 MB 895 6
743,008 743,008 000000000000000000012fcb9326108b79fd2f5795eb9260855cfaa36c1401c3 0.29 MB 431 12
743,007 743,007 000000000000000000058c1ff66bc8b0c522fa827aab6363e81b145200d3adc4 0.52 MB 687 7
743,006 743,006 0000000000000000000181a1c611210b97b58cd8857b9220cf3de47bfbf26a79 1.07 MB 1,671 18
743,005 743,005 000000000000000000058d1bf66fc610296686424f8df19f966ab66713566aad 1.50 MB 2,171 7
743,004 743,004 00000000000000000007c016edf57cb64354754a76448ae89b24669bdd30836d 1.53 MB 2,571 9
743,003 743,003 00000000000000000003dda1ca11ed08eeb8c522ade6a338a64c9731ae730889 1.45 MB 2,779 19
743,002 743,002 000000000000000000098232718117e6d73bffc016da452440ef4d48933c8533 0.51 MB 564 8
743,001 743,001 00000000000000000005cf6c58e242e83b0974c731dfaa576d37f6fc59952bda 0.16 MB 283 9
743,000 743,000 000000000000000000090f91c380254f3211eeb33692f49a35a7f683f343f9b7 0.35 MB 345 6
742,999 742,999 0000000000000000000112211293e4c8039713d22528e9c3c46a60ffb234c232 1.42 MB 2,745 11
742,998 742,998 00000000000000000002050774ed80eb80d476aa8b0deae8d753298d53471051 1.00 MB 1,581 11
742,997 742,997 000000000000000000033c439c6ce86feeccfe15b5dc1a02d8bc4b83736a4a9b 0.03 MB 66 14
742,996 742,996 000000000000000000029531af238227fbb05f3f2d0ddd16769db5d0f8aeb653 1.14 MB 1,203 3
742,995 742,995 00000000000000000001f9a4035a21b69657b91c5f16bbfae0612b3adab09f70 1.29 MB 1,903 13
742,994 742,994 00000000000000000003b0e63a36ae96f4bd83071539197103fe814ae2780309 0.70 MB 703 6
742,993 742,993 000000000000000000034425d3dd6c51cd091dc27e62f328eb512f0a90198386 1.66 MB 2,384 5
Previous 10 blocks ↓
Total Size: 702.40 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: 2,543.70 GB sent, 227.53 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.