Memory Pool Memory Pool Refreshing

55,113 transactions
20.37 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,969 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,860 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,968 (147,312 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,656 723,656 0000000000000000000116a37d971335c32bcdb43e89ba1549fdd27b55249480 1.20 MB 1,523 6
723,655 723,655 000000000000000000085099304e0256136a549287609a595a7542261b2861ed 1.47 MB 2,067 8
723,654 723,654 00000000000000000009e5e8838d2d9d1c1b9edbc47e112738c8bbfb7817cd3e 1.62 MB 2,124 6
723,653 723,653 00000000000000000003fc3a45547f9028e448100881620daa3d8d71eacf8a01 1.56 MB 2,140 4
723,652 723,652 00000000000000000009771cc1c224863849413380ddd2b8216d9b2c2675f721 1.57 MB 3,063 4
723,651 723,651 00000000000000000009e57b1ccf816d9ce27154c2fe63390c414f0f6db3d08c 1.42 MB 2,438 7
723,650 723,650 00000000000000000007f4705f0f445cd4c215db2e60db0d628a07c680aaf1a3 1.60 MB 3,086 3
723,649 723,649 00000000000000000001c811b82caad6f537098c0bf5e62fc4853a995a57b3a2 1.60 MB 2,989 7
723,648 723,648 0000000000000000000215a10c5a3079fc41586e5b469602be231d8762d1918f 1.48 MB 2,947 15
723,647 723,647 00000000000000000009ef4d7e5a01910f376e509fb401ce5aa83f001f21e8cb 1.46 MB 3,222 15
723,646 723,646 00000000000000000006a3b4473e7480c77979dd5c8667dbdd3c5e00539c9fa6 1.52 MB 2,772 11
723,645 723,645 00000000000000000007f498598d8ced6de80ac5c98407b15f96fb5b3b2600a6 1.27 MB 700 2
723,644 723,644 00000000000000000006fe3bd27d9f14693b0120d77ce11600adbcb866cd5d9c 1.57 MB 1,296 7
723,643 723,643 0000000000000000000517ac40b32fd526236054600659a94ad39caa38d0409b 1.52 MB 3,211 11
723,642 723,642 000000000000000000007b8996813c88be353afa8b9b60239d5ec5006861f264 1.58 MB 3,100 5
723,641 723,641 00000000000000000009b6749486097f6fca874e6d8d7d76666b1730a9233c57 1.50 MB 3,233 9
723,640 723,640 00000000000000000006a675171c6a024284e86a178919da29597a55f6e5d68f 1.54 MB 3,266 10
723,639 723,639 000000000000000000008a403b048cf591d6c6fb58adff31374080fa7760ae5d 1.43 MB 2,595 20
723,638 723,638 00000000000000000005a52a794d9bc958fdcd48ffc0eebc8d797edef86bd62c 0.54 MB 782 6
723,637 723,637 00000000000000000005a6db8d02f66ab13a9c88fa465770b5b3b703f17dc0f4 1.49 MB 1,662 1
723,636 723,636 00000000000000000002d2bd4f1821c055c958e0fb2b418abddac8c9d29e4a00 1.36 MB 2,278 5
Previous 10 blocks ↓
Total Size: 701.29 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: 2,404.36 GB sent, 219.25 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.