Memory Pool Memory Pool Refreshing

70,566 transactions
27.66 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,617 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (421,246 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
448,994 448,994 00000000000000000172b4d020b160640022392a345ac6fb8f92ba4eb804a323 1.00 MB 2,247 70
448,993 448,993 0000000000000000019fd349561827bdde73c335b61e17d3624dab6652d0ba5f 1.00 MB 2,410 67
448,992 448,992 00000000000000000211f8605715476972355a71b40bf2da8df85e8498bb88e4 1.00 MB 2,755 100
448,991 448,991 000000000000000002377e19920dd8a2a708fa7f335686a207934af8cc3cbbf0 0.75 MB 1,753 82
448,990 448,990 000000000000000002ab1f78087e13adb8ca649b267b85908d45a6a5e56b331f 1.00 MB 2,675 81
448,989 448,989 0000000000000000026572723523e32a36270e2eb39d537a943f84f803f4e22a 1.00 MB 2,385 93
448,988 448,988 000000000000000002ef956c74c88910fb791ceb142bd0a89851ff9a79cdbe61 1.00 MB 1,909 100
448,987 448,987 000000000000000001a9e56d655cfc6c798b5b808bef4446a7f871384f8ed0e3 1.00 MB 1,378 47
448,986 448,986 000000000000000002669112368511ede8d34487647a8d6bef1c3b78c2fbc152 0.25 MB 596 69
448,985 448,985 000000000000000000ce6a2fabd75fb4ee764e7e6b3cb75cc0cb3dcb3ce3f6cd 0.47 MB 1,179 83
448,984 448,984 000000000000000001763a96d4bdc37e5d77863d497dd9971787761a9b1d7650 0.72 MB 1,822 70
448,983 448,983 0000000000000000027b5539f7acd831bc605505bc7d01f43f9280106d723ee9 0.75 MB 1,854 75
448,982 448,982 000000000000000000976364141e600f046f9f90a7256103ac22c8bc1a4caec2 1.00 MB 2,347 75
448,981 448,981 000000000000000001cdb112b3b685725d0ebf822b5a14a927d0b325da975887 1.00 MB 2,849 115
448,980 448,980 000000000000000001e70f1201f1b4b827daedc8f26d9a1853a1b3503ffcc291 1.00 MB 1,281 46
448,979 448,979 00000000000000000079809c03faf66d3d5859a48f8d83d78d13d05788a3950b 0.19 MB 311 57
448,978 448,978 0000000000000000019066c2bb1a7ca6ac00502158d4d32629cbf14ac300653c 0.07 MB 206 82
448,977 448,977 0000000000000000007dc81d99ba231433ca26552630e30c64f4737288dbe604 0.93 MB 2,246 64
448,976 448,976 000000000000000002e17099b288ba97ff4fa3faf64ea709fa39ac741a1cc300 1.00 MB 1,935 88
448,975 448,975 00000000000000000287d8fe03ba11da7c082f006ff4a3a20d52dc3c9f84c13e 1.00 MB 971 138
448,974 448,974 000000000000000002419f9a8b9241fca9ddc0cc9ef45f013e7ae6a76fc24bfd 0.57 MB 824 66
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.10 GB sent, 209.79 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.