Memory Pool Memory Pool Refreshing

27,660 transactions
31.27 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,200 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (432,836 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
443,896 443,896 000000000000000000105044f99f5ffbd766a4c828535423abedeb12ad6e9a15 0.47 MB 957 59
443,895 443,895 0000000000000000001893f9b7ea2f913475fef04a66e1beef59384ff1e46cb4 0.99 MB 2,419 60
443,894 443,894 000000000000000001fa00f9dbd1bafcb254d052ad73f2a38e63712615c4fc91 1.00 MB 2,707 87
443,893 443,893 000000000000000001d76e04c4f397311987b7f4fa56bebf5786a615e507400b 0.43 MB 920 73
443,892 443,892 000000000000000000cba7117abd36165b77ccc448b8ffb1d77a6677445aec60 1.00 MB 1,658 51
443,891 443,891 0000000000000000002242f871926fd8107704747ee01d28d5ce98ba04ec50c1 1.00 MB 2,708 81
443,890 443,890 000000000000000003742e744d1d367ddf8589479c05e67e750174fc74251a96 1.00 MB 2,519 77
443,889 443,889 000000000000000002cc08d842aa0156b466c300a7bd756448d22ec337d4692c 1.00 MB 2,156 104
443,888 443,888 0000000000000000000cdc0d2a9b33c2d4b34b4d4fa8920f074338d0dc1164dc 0.24 MB 444 69
443,887 443,887 000000000000000001806a922d4d35a37ad9324c690f72d556c6445cb7a9c214 0.01 MB 20 83
443,886 443,886 000000000000000000f061205567dc79c4e718209a568879d66132e016968ac6 0.30 MB 351 60
443,885 443,885 000000000000000002b1502dc9a00036e66790c4cde07df425c6cbae3e0d8eca 0.87 MB 1,945 78
443,884 443,884 000000000000000000b27456bcb96b255d98cdac8c10df9be5d8859a9c279ef3 1.00 MB 93 5
443,883 443,883 000000000000000001a1f18b82dcb6696db3136a601c1ac53b59db13201b18b7 0.43 MB 1,062 80
443,882 443,882 0000000000000000015c4fe93fa30dd7e497f140f4879959733a1e00b8b404fc 0.33 MB 727 69
443,881 443,881 00000000000000000126c8dab37f7146baaa88a3d68cdfca996e824a0f8a0d04 1.00 MB 2,529 74
443,880 443,880 000000000000000000d30b003adcdfcc843c0dc5f46ed26d136294d110158c21 1.00 MB 1,130 33
443,879 443,879 00000000000000000368ca004e61fa5ff9502b1cd5721f03318c968cdc941531 1.00 MB 514 19
443,878 443,878 000000000000000001b267c75f6b97ff58d1367d16ddc9b6ddcead31041f8058 1.00 MB 1,052 36
443,877 443,877 000000000000000000b57d57fc57e022fbebc6fbdee108095dcf1bfcdd68b4d5 0.13 MB 366 86
443,876 443,876 0000000000000000034f2855c116b426305d82a54b29cceb32641da639aeef82 0.36 MB 891 77
Previous 10 blocks ↓
Total Size: 711.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 950.48 GB sent, 23.01 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.