Memory Pool Memory Pool Refreshing

73,625 transactions
29.48 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,278 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,436 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,277 (144,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
725,858 725,858 00000000000000000007be102f55e864acb518c1789f76fd176aee55f9e93712 0.60 MB 1,056 10
725,857 725,857 00000000000000000000f3a7f6882c944c7365f6ae053ef5b9552a76d9db35ef 0.41 MB 787 11
725,856 725,856 000000000000000000034ce3a994575bfcb38ff7603c019ad61786f026762c37 0.90 MB 1,078 12
725,855 725,855 000000000000000000053c41c7f2ebe07b7561b8cc735ef00a57765b86ba64fa 1.12 MB 1,313 6
725,854 725,854 00000000000000000004e5d0ba44293b80e7b5e4cf555a3b908ddb9876c3a923 1.65 MB 3,249 3
725,853 725,853 00000000000000000000a0b61b7e061d705237225a6ad6eb9e1085cd377db94c 1.38 MB 1,633 11
725,852 725,852 0000000000000000000a231b3d08173adfee9aea9163ef0538afe7d11603a9d7 1.37 MB 2,068 18
725,851 725,851 00000000000000000002457f8250a6bde9f46bd047a9b60181ecbc1161c2c1b7 1.50 MB 3,145 19
725,850 725,850 00000000000000000002d5aace1354d3f5420fcabf4e931f1c4c7ae9c0b405f8 1.51 MB 2,564 14
725,849 725,849 000000000000000000004c087c524fe1050646d8e0df630ca4fa1e8c09637e73 1.35 MB 1,968 11
725,848 725,848 0000000000000000000948bb2c48154445682185b21a141a30a0340f9425bafc 1.45 MB 3,004 22
725,847 725,847 00000000000000000008e451ffc312f22dcdb813de3d9e5e6345445add4569ff 0.69 MB 1,216 10
725,846 725,846 00000000000000000009abe82841d55aba22993ff6bb48a5cf980a3e205d3bb9 0.70 MB 795 5
725,845 725,845 00000000000000000009901fe1a10ede393164002562271bfcc8f7527e1915fd 1.42 MB 2,651 13
725,844 725,844 00000000000000000004a2699c1dca68a252d912525e1c8eb348647b59ce72f6 1.25 MB 1,289 8
725,843 725,843 00000000000000000008ca5912b67c3e768c9f2d79d483322652bcf0a5cdedb1 0.96 MB 433 5
725,842 725,842 00000000000000000009a2e2e230fa4ae4d52871382e86b785560aab7e55ff59 0.75 MB 1,415 11
725,841 725,841 0000000000000000000989e4db3e608eab1146f1cab11ba1d61bbb05a03c147d 1.61 MB 1,291 7
725,840 725,840 000000000000000000042e6fc9ac81f102adb6baab36ff0bb23caa80f978df0f 1.94 MB 1,240 3
725,839 725,839 0000000000000000000884d9f4aa548a41a9239048de4a6c2501db27f8b21c46 1.34 MB 2,309 15
725,838 725,838 00000000000000000004567868d0dbca51f86bbf50856bf6434ed88460918d28 1.46 MB 1,938 9
Previous 10 blocks ↓
Total Size: 699.97 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: 2,217.40 GB sent, 210.22 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.