Memory Pool Memory Pool Refreshing

72,828 transactions
33.57 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,192 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (466,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,691 403,691 000000000000000000e0d2415723f8b231433abf885563ba59538f8cb422bf91 0.00 MB 1 0
403,690 403,690 000000000000000000f3c793c9ab5163a68f242d7d8f435cf5f4257bcc81c3db 0.57 MB 1,233 34
403,689 403,689 000000000000000001a208acb6b31cf35b1e313371e0c7a00f1f787dfbec4f61 1.00 MB 1,138 23
403,688 403,688 000000000000000004e625b154c5805db8659083e932181e31431dc1beb0cea7 0.93 MB 2,565 50
403,687 403,687 000000000000000001d5d94ef587c5d7ebda73d16b66c877f1727c7e82b3b210 0.28 MB 639 42
403,686 403,686 000000000000000001743c96ba1e9803339d6c0b6ab9e940d654d2e865cf5e03 0.61 MB 1,432 43
403,685 403,685 000000000000000005aa112b5588fa214c20c0409f499b0ef01ba145e0105255 0.67 MB 1,495 40
403,684 403,684 00000000000000000557d8ab206d7b44ea1cd39aa20e814de06f49576fccb1ec 0.80 MB 1,419 35
403,683 403,683 000000000000000002bdb9c6869c019475e0ceb71ccd6ad382e1b5939bf9dda6 0.18 MB 465 40
403,682 403,682 0000000000000000059d5301b22ec9f32d473be375b8edb259f643f86aa34379 0.20 MB 277 27
403,681 403,681 00000000000000000453676222d380bd2bb680d8984bb7d95384dfe98848ce63 0.99 MB 2,336 55
403,680 403,680 0000000000000000062a48491169ff66811d03333ac32e17776e1008885f09fe 0.85 MB 1,733 43
403,679 403,679 0000000000000000051dd9485deea49ec8da514d2292d3b1fe1dc08ea06f70b2 0.56 MB 1,380 46
403,678 403,678 000000000000000001e079f4a409fa031ebe21995a18b70cc39cfe7e3f8bdf2e 0.35 MB 602 36
403,677 403,677 000000000000000004cb2ae4a14cfe41fd3845f9bec660bdfd1b9b29411826ae 0.35 MB 802 44
403,676 403,676 00000000000000000560bd5859dd1236e7bbece2c7472968718794efcf471e1e 0.49 MB 1,009 40
403,675 403,675 000000000000000004ecc9dd56b21a2bb63aaca77e1a8cc8bbbd4d3d0394939d 0.77 MB 1,368 38
403,674 403,674 000000000000000001703f8b63323eda6226bf5ab649f5646f86e158d5c5df88 0.99 MB 2,671 52
403,673 403,673 000000000000000005b4fe7ae23bbccc43987a23ad46fa54495f5999c3b40067 1.00 MB 1,427 27
403,672 403,672 00000000000000000060091d79eb38c7b40931079a8144a583d6c7fa8f0153d0 1.00 MB 2,657 55
403,671 403,671 0000000000000000026bcb35d04c7049519a3ba58d1572c124d8824d6c2fc2de 0.21 MB 406 42
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.09 GB sent, 210.87 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.