Memory Pool Memory Pool Refreshing

7,309 transactions
3.87 vMB
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,727 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,719 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,726 (90,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
816,858 816,858 0000000000000000000015be758a692f6cb2330c10c9d62f71125a8f6b238f04 1.69 MB 4,135 54
816,857 816,857 00000000000000000003503eb1370cc4d09822d7e3b19cd38a77b0c2f6fd98c6 1.61 MB 3,937 66
816,856 816,856 00000000000000000003631e9efec76ffe1a7de2a2523e0a49443c0d95825c00 1.66 MB 3,279 80
816,855 816,855 000000000000000000003f9a44eaf303f70f2dc7eeff250f73f5991955022678 1.69 MB 3,899 46
816,854 816,854 00000000000000000002325a4803c891022c8932e816f65d4ce5910256665186 1.67 MB 3,860 46
816,853 816,853 000000000000000000031465fe1c8dfaef04a1db7267e1c4e92c03fe0ca6b2f5 1.81 MB 2,865 44
816,852 816,852 000000000000000000030d80ee7c2417590a3a55046204a38bf3d41167087d46 1.68 MB 4,060 59
816,851 816,851 00000000000000000001211be45e9b5e6744c3f7050314c61ef8dab0692bd6b9 1.54 MB 3,071 67
816,850 816,850 000000000000000000007dd4501a2c629004bcdae7a18b63b1ef06746acc9cfe 1.61 MB 3,515 89
816,849 816,849 000000000000000000040d6faf3e84cf0d7885a7cc06295566c4d1402281965f 1.68 MB 3,842 61
816,848 816,848 00000000000000000000d7b52bb1c010fb82f6e0b11de09314058f792cb0aecb 1.51 MB 3,506 51
816,847 816,847 00000000000000000000a1781730111d9a288e464a527453052e574388a11ad3 1.66 MB 4,040 61
816,846 816,846 00000000000000000000373b56b531ab46dba19b79688030ccabe8686f44a0c5 1.68 MB 3,898 56
816,845 816,845 000000000000000000027138c56f1c7237cd13e265668630c76fdb650f79e399 1.64 MB 3,972 55
816,844 816,844 000000000000000000035d2e359a7ab08d0c4e1cffb034b5cc5a4f87e340d71f 1.93 MB 5,335 39
816,843 816,843 00000000000000000002cc95aeba4d7a5709a83fce9f50d7af3d4f94ae1ff04d 1.97 MB 5,567 39
816,842 816,842 00000000000000000002ea3939d25862bcab295ce1d189d9e80ed5d910c5a496 1.81 MB 4,289 35
816,841 816,841 00000000000000000002f94f0a8b5ffcf2891782e12ff3cec8f09ada73f54c70 0.00 MB 1 0
816,840 816,840 00000000000000000000a9c4f9d24ce29f06eafabad418e1742c2d9b521c4216 1.88 MB 4,595 40
816,839 816,839 00000000000000000002f6249d91a51f2c87e4a134ed134e9943a14abb9eb4a4 1.93 MB 5,304 41
816,838 816,838 000000000000000000023b14eecc6dacf589ad33d61996a3c0ee9ab10352e9fe 1.66 MB 3,612 53
Previous 10 blocks ↓
Total Size: 769.03 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: 1,625.78 GB sent, 93.04 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.