Memory Pool Memory Pool Refreshing

68,774 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,242 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,370 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,241 (229,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,900 642,900 000000000000000000097a0a4eda42ba17954b5a82f673259d5e70ead804762b 1.23 MB 2,192 50
642,899 642,899 00000000000000000001a0ca16d54284cb347b989541e3680270ecee14d61020 1.44 MB 1,669 21
642,898 642,898 0000000000000000000f3880fcb26e24d91938a3a35c42aac14cc8f3731d5dcb 1.05 MB 2,712 11
642,897 642,897 00000000000000000004f8165752cbe808430a7356bff44b8139c6d965ac7a71 1.20 MB 2,748 18
642,896 642,896 00000000000000000004253e56b3cd8c8361b10e6ac4d67e3732f9c91968e40f 1.32 MB 2,539 67
642,895 642,895 0000000000000000000a4d1d7dcd1fe4da84ba0b39a3136de474e4770b55a00d 1.34 MB 3,058 118
642,894 642,894 00000000000000000000cd55a22b02fbfe4bd27e777254ac825e0143c45d0585 1.18 MB 2,634 21
642,893 642,893 0000000000000000000788369a11eff1dceda09e16b5c799a73625fdb6746a3c 1.36 MB 2,028 53
642,892 642,892 00000000000000000000e14a97e8baa0d7108f3c70e0f219cc092b7a45c252cb 1.33 MB 2,192 130
642,891 642,891 0000000000000000000676484029411af21f64c0f00a562a8dabd4fa6facdf4f 1.29 MB 2,094 51
642,890 642,890 0000000000000000000c560267fd059903fa8402a91e6751bd10e9cdaeca2f68 1.29 MB 3,265 122
642,889 642,889 000000000000000000012d288327827ebdafe124cd72625a756ac1fb717845b2 1.32 MB 1,896 32
642,888 642,888 00000000000000000004243492156f23575c1d934b7c36b517a3adc66235ee05 1.63 MB 690 16
642,887 642,887 000000000000000000023f743325eff9585f87ea56901fcdc24f2e04ed5eb6fe 1.59 MB 942 22
642,886 642,886 0000000000000000000c776ce416cafaa6af3baa4c1ad5429d9cf2a3483a3a41 1.51 MB 661 5
642,885 642,885 000000000000000000032da6d04619007eeef95c45935226c5b6af332eb3cee9 1.34 MB 2,132 55
642,884 642,884 00000000000000000000be8ab2acce60d3f475a54bf69dbdc4620ef777a07e26 1.29 MB 2,207 45
642,883 642,883 0000000000000000000ae7010d42398c9e4928f0116191c7ec84ab6b339e459e 1.57 MB 1,009 19
642,882 642,882 0000000000000000000271e3266a0b6918a9e41ece90af778a9f537b95b67b66 1.50 MB 841 22
642,881 642,881 00000000000000000008dc7ef4fc15dc8683a85c37be084317013c29cc06ff5e 1.46 MB 877 38
642,880 642,880 0000000000000000000b841db2953dfe20f021eb49232299fbf2ce6c5cb47d4e 1.50 MB 940 19
Previous 10 blocks ↓
Total Size: 703.65 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: 2,615.32 GB sent, 235.74 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.