Memory Pool Memory Pool Refreshing

56,913 transactions
21.42 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,807 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (279,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
591,920 591,920 00000000000000000004b0e468e3e81a9140fd68ed36343212228caf8371e832 1.25 MB 2,465 9
591,919 591,919 00000000000000000004cd6dc5c149b6b908762acc915051d650bc850d2285ba 1.22 MB 3,319 43
591,918 591,918 0000000000000000000a4e18f6c4a3bf4d7f7e0e4dc91105c481911f29730945 0.93 MB 2,103 3
591,917 591,917 00000000000000000002cb4edd9653f64531f93794600ef2afd6d72ff4f96f81 1.18 MB 2,200 19
591,916 591,916 0000000000000000001953c7a622a6de3e7227f2dfbc3d9aa77d00686f6a8af0 1.27 MB 2,527 10
591,915 591,915 00000000000000000016355543390ae1f8154e323f9d6c72d73f255a4a3fdc82 1.19 MB 2,538 38
591,914 591,914 0000000000000000000fabd59170c77c4dbcc188839f5596d4196867e5e92139 1.21 MB 2,842 16
591,913 591,913 000000000000000000192696d5f3555c42230b36765d114a2dcb39b07c1bc86a 1.34 MB 2,703 30
591,912 591,912 000000000000000000162ef01d0e5645c1cf2db12b84434d4399932e34272c47 1.21 MB 2,821 37
591,911 591,911 00000000000000000012ec6fdce7ea12bc82b985fac0e4140e8c76303d99ca3d 1.29 MB 2,573 31
591,910 591,910 0000000000000000000125c933c9a3fda05d7c836c380460e75a41c46898343c 1.26 MB 2,428 21
591,909 591,909 00000000000000000006b104a77d3bbf96585c809b1c0bee5680ae14b925ccf2 1.39 MB 2,886 38
591,908 591,908 00000000000000000019cebf7580d4d2a0322dd328459400ff5cc39bb8ba27e6 0.55 MB 1,288 15
591,907 591,907 0000000000000000000f7c1b2b1605fcaa1249ccb53538f60cf5c6bc62f9b0c2 0.86 MB 2,370 15
591,906 591,906 0000000000000000000ca316e855236c1672abeffea52d70bd23cd62cdcea6c6 1.22 MB 2,843 21
591,905 591,905 000000000000000000032a614d96146a259a16fe1ecbe719f0cf2e6ac5b81815 1.11 MB 2,857 8
591,904 591,904 00000000000000000018a469ff241d72f2b89a251c76c80d1bd48b153aa00b24 1.35 MB 3,007 33
591,903 591,903 000000000000000000073a665c39b8c1a8b0c67dc87449fe51f8587622593e30 0.26 MB 660 21
591,902 591,902 000000000000000000181c6fd9003376c9b10c1d64fbb3eab1570527e3b4c930 0.75 MB 2,005 14
591,901 591,901 00000000000000000004f1468e00684d6d7a3b58382f5a3348f800867570ca16 1.23 MB 3,375 19
591,900 591,900 0000000000000000000e99ae577191f0379250a4319098a29404500c048bc428 1.17 MB 2,883 14
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.97 GB sent, 229.41 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.