Memory Pool Memory Pool Refreshing

62,511 transactions
32.68 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,632 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,628 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,631 (420,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,699 451,699 0000000000000000003825ae4a849dffc7c79b0278f195f5c12a04c4e0644bd5 1.00 MB 1,794 82
451,698 451,698 0000000000000000026511f6ed6bb0985f692b685fe1c94fd7595941e262257c 1.00 MB 1,289 54
451,697 451,697 00000000000000000261527a43030138ebbf3f0a27f5ff24833e1a602f806ad2 1.00 MB 1,359 58
451,696 451,696 0000000000000000017cad19f8cb8aac4773725cca5f22e0a55226bb5924af7e 1.00 MB 1,454 59
451,695 451,695 0000000000000000004977a794ceccf5eaddd1589bb6b9a98aa5a2592cf1231c 1.00 MB 2,079 55
451,694 451,694 0000000000000000007182067f09bc66983d7872351b8c385d00cccfbbf03d4c 1.00 MB 2,521 109
451,693 451,693 0000000000000000006e1b1cd5cab85c9fe724591f99da5c420c749a0bce618d 1.00 MB 2,417 104
451,692 451,692 000000000000000001db5b054880753f591c2936af461036a574fe9d36450d98 1.00 MB 2,259 106
451,691 451,691 00000000000000000153d7759ab9e5bea21d6a1e59a299b59d63cd4b6d7f68ed 1.00 MB 2,645 79
451,690 451,690 00000000000000000078edc77cb1660f67278e07489f962936706121c3b3a7d4 1.00 MB 2,508 114
451,689 451,689 0000000000000000028599c95924fec0ec49c4d8029180016a4130fe0a812105 1.00 MB 2,646 70
451,688 451,688 0000000000000000010d3b1cb22b412223904715660f5d309e1f08a24d90769a 1.00 MB 2,179 115
451,687 451,687 00000000000000000079fb2ddd1392918b3495412a228bef5d15057d175f6dfa 1.00 MB 1,712 98
451,686 451,686 00000000000000000167eec50bb8309d4a94c52eee7389e027a3503ba0167038 1.00 MB 2,264 73
451,685 451,685 000000000000000001b5f7f77576739daa49bf01feb5ac7181d4c1cfd0404fb2 1.00 MB 2,249 89
451,684 451,684 0000000000000000002fddf70c433d39a82cb3b182c2c8a712d00d2a40cccffc 0.93 MB 1,424 112
451,683 451,683 000000000000000002291270e391bb3cd95f8ed1016731b07fc7a3384d8069dc 1.00 MB 2,115 138
451,682 451,682 00000000000000000037436463f31ac1e88ab593ecdcf4c381cd040fd6d17395 1.00 MB 1,941 167
451,681 451,681 00000000000000000114e71cfb4f5d2fb85cc3b0f963b9f487dfe3bd6068c81e 0.00 MB 1 0
451,680 451,680 00000000000000000237eed0b3424ac9d3feeecc98767d2f5f823e338b7e24a0 1.00 MB 2,484 125
451,679 451,679 000000000000000000ada227a9af28b53fe1610d7207769bba6912403fd39de4 1.00 MB 1,805 90
Previous 10 blocks ↓
Total Size: 704.37 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: 2,650.22 GB sent, 240.44 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.