Memory Pool Memory Pool Refreshing

29,720 transactions
21.33 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,432 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,078 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,431 (253,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
609,867 609,867 0000000000000000000a276673312ff81baf402e41b91236ad5e7f7f300537cb 1.16 MB 2,561 7
609,866 609,866 000000000000000000123413c17d860021cfb447d79894d2fc6087ba00efd868 1.14 MB 1,633 7
609,865 609,865 0000000000000000000edf5ee7e285d0f7170b4d25fe9d50364e82a31c00588f 1.29 MB 3,334 32
609,864 609,864 000000000000000000158b0d96a2bed3fc75cdebf19af4c51564c7894a2ad645 1.28 MB 2,613 18
609,863 609,863 00000000000000000010720d0e1ef6809364ece7016145094a6173d8f59fac47 1.35 MB 2,849 12
609,862 609,862 00000000000000000012e15375e33e8be28251d146d09bb3d7d803c72343948b 1.14 MB 1,963 12
609,861 609,861 0000000000000000000695d5d54ca85e63065306b15c9c4bc7db1df0231b77f8 1.14 MB 1,808 15
609,860 609,860 000000000000000000120677fb582606661f7d35ebbea57e3369c898eac29af1 1.16 MB 2,402 32
609,859 609,859 00000000000000000005a90ac870d919c5ea49e1b3f140cfb6ffc347fc5c3aad 1.05 MB 1,005 61
609,858 609,858 000000000000000000044bcdf029d33a074a07adfcb9b13a16eedb59c9e6af15 0.87 MB 2,280 13
609,857 609,857 0000000000000000000ea901f8134bd50baf80ea783d6773ecccc8a1c35d9b3b 0.79 MB 2,074 13
609,856 609,856 0000000000000000000d86a84749350e9c1f3009178b499fb0a2d7a3da401049 0.73 MB 1,674 13
609,855 609,855 0000000000000000000e035b36f0751166c042c90c6b3076b7dfae602b210485 0.27 MB 711 20
609,854 609,854 00000000000000000010af0585ea6fd88b815c3644e60b15ca57b07af2a8264e 0.02 MB 62 12
609,853 609,853 0000000000000000000bf61af52a2a7879e9f825a220041dd3a10c3c9106f60e 0.69 MB 1,801 12
609,852 609,852 0000000000000000000917bdde5a435f9fce964a4df22f9b62e9d4a424e63019 1.08 MB 2,641 13
609,851 609,851 000000000000000000025c7815f0866e5d3d74667c0c8ae49223b163c040cac3 0.14 MB 409 16
609,850 609,850 000000000000000000064ba051bac0a478fdcc7631ac67297e56c054cbbc91b1 0.45 MB 977 11
609,849 609,849 0000000000000000000dcdf13be7822290c87dbdfbc4b7b834a270ae00e5fbca 1.03 MB 2,048 15
609,848 609,848 0000000000000000000e83cdfa4bc3e26db3fce9afeb770ccb6bdb3e85ff3857 0.37 MB 769 8
609,847 609,847 0000000000000000001277668f22bae1c106c9a85cb041cfe38dc091bbd3b536 1.27 MB 2,754 3
Previous 10 blocks ↓
Total Size: 686.94 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: 1,498.14 GB sent, 117.91 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.