Memory Pool Memory Pool Refreshing

50,791 transactions
25.12 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,156 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,464 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,155 (40,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,714 828,714 00000000000000000001f63ea6bea5448f99bf98c8b1e654b15905425e6fe9df 1.73 MB 3,329 44
828,713 828,713 000000000000000000000bd62e76c9d25a5f2ee95cd6385a3d046c9cc89269cc 1.81 MB 3,780 43
828,712 828,712 000000000000000000005b0e45abac6641e92c38f657c4e6e00bba6ce904ad9a 1.79 MB 3,354 58
828,711 828,711 00000000000000000000077c797460c059cea9011e31dbfa5a87cdaa31c690a6 1.73 MB 3,690 79
828,710 828,710 000000000000000000030af933c9d21be9f72e1562bbd0e16c85090846b6949b 1.70 MB 3,171 42
828,709 828,709 000000000000000000008406b69cc90d53eb29fd89f02bc0c56892f5c3dac747 1.91 MB 3,934 51
828,708 828,708 0000000000000000000256610c17cd778ddb7f189c08ea6442275d282ce675f6 1.90 MB 3,806 62
828,707 828,707 000000000000000000034e67bf5dba487115b658ce18684af862791d05a6755b 1.75 MB 3,735 81
828,706 828,706 000000000000000000015ad21c7a61b8a33b67aa42a10e7495f30e69b5eb87e5 1.94 MB 4,259 53
828,705 828,705 00000000000000000001d9e5b37cb11def0195afb660038b2d3c64cee0ce6067 1.90 MB 4,266 61
828,704 828,704 0000000000000000000125c1161eb28b88a6213281e3898de304315aede07a85 1.85 MB 3,917 69
828,703 828,703 0000000000000000000250cd1b9ca2adde1dbd7622e8e135f98fdcdd3ce2aee1 1.84 MB 4,125 55
828,702 828,702 000000000000000000003f9d4a1f4ed516c71b0501d361fab37bccf0ed8462a9 1.83 MB 3,874 57
828,701 828,701 00000000000000000001cd6fc029740c2fa84efb1ebafca8344122950ac94246 1.81 MB 3,451 75
828,700 828,700 0000000000000000000226819a4859a6914f73e44be407f884f11d3b2b5ebf7c 1.89 MB 4,759 70
828,699 828,699 00000000000000000001114df66aac967b659cdde3cb9382610138a08eeb2589 1.51 MB 2,307 69
828,698 828,698 00000000000000000001ae21cd150e24c01ce228ad764eee7da21bd49f864a7b 1.85 MB 4,221 71
828,697 828,697 000000000000000000026055d50af6244d2497f1fcd9e1ee39bd3706431027fc 1.56 MB 2,664 95
828,696 828,696 00000000000000000001e4ad2881cd7c92d2b5361de3f2baf3d12cd2b571477d 1.81 MB 4,308 87
828,695 828,695 0000000000000000000245d93731cc1c632fb324547167176d6811c8ba5bf63d 1.54 MB 2,860 91
828,694 828,694 00000000000000000003937b8752be382450b16d6596a84ee40d8ddd292ed6f3 2.10 MB 6,066 121
Previous 10 blocks ↓
Total Size: 697.86 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: 2,062.79 GB sent, 196.98 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. 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.