Memory Pool Memory Pool Refreshing

59,500 transactions
22.93 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,742 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,510 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,741 (194,855 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,886 676,886 0000000000000000000b5ef77bd4903bed245f40e359f60e3504ed4eaebe643c 1.36 MB 2,922 83
676,885 676,885 0000000000000000000bfac5f33d6b9bef73b544a8ba3a895e9be02f0116ecd4 1.12 MB 2,315 67
676,884 676,884 0000000000000000000a7a12f8887af33a5d7ff410529c7de713bac8b53ee0b1 1.35 MB 2,843 85
676,883 676,883 0000000000000000000670cf32963fa35f528429aa6ebd5136d0cfe3b544be9e 1.38 MB 2,801 86
676,882 676,882 000000000000000000071e0545fd0d4ce8ce192f99debdc704c3a8b3d5008e23 1.26 MB 2,381 74
676,881 676,881 0000000000000000000b818d87315f69398aa6ba886d869f8c403a41f509e7f7 1.32 MB 2,824 88
676,880 676,880 000000000000000000086b8c96558ce442dd6c537db608ea3174e6412e547a4f 1.34 MB 2,501 71
676,879 676,879 00000000000000000001786c6ca23396e39a4d06f0b4deedebef4d5f43a9329c 1.37 MB 2,716 88
676,878 676,878 000000000000000000082af97b508ebe51a5787dad23b54b884b50c3e45400a6 1.34 MB 2,825 81
676,877 676,877 000000000000000000071ef7fef104b30d10c95f73fd59852abcc44c011c19c9 1.41 MB 2,675 86
676,876 676,876 00000000000000000009fecf40f4118d2059e6a8e333300083fded2b0c0352fb 1.29 MB 2,897 61
676,875 676,875 0000000000000000000b2d0eb47799bc6a9e46841de41efa1667e7d823662656 1.22 MB 1,880 71
676,874 676,874 00000000000000000003ee7a8d59f8f5f3aa80dcffc3833fc4053a1a9461e392 1.27 MB 2,965 76
676,873 676,873 00000000000000000001f6492605fc7dfe9c2572fec5e83c6e7f8b6b1e90bb37 1.27 MB 3,140 83
676,872 676,872 0000000000000000000b0af537f34b8dc2e3d7e41725fb0b4497e7e194c9fa82 1.25 MB 1,057 66
676,871 676,871 0000000000000000000384f9ebf01d6cd271ac19bfb4f6caa7755fc352deab94 1.49 MB 1,873 76
676,870 676,870 000000000000000000029ce386c599cf970c9e14e36c60804f1d8d68cd36056d 1.28 MB 2,583 77
676,869 676,869 00000000000000000004cceffde6265ecff58f9d1c00aeb76032ad6c910e685e 1.31 MB 2,926 75
676,868 676,868 00000000000000000009cceca5b549d7eff726e7d04a9031bbb93c18927387a5 1.26 MB 2,986 73
676,867 676,867 000000000000000000006507e52768fb88858649a7b995ab887bd9f71f63907f 1.28 MB 2,556 82
676,866 676,866 000000000000000000049cda0e8a7176d1a3f2156da18741d314a42b7bd65f46 1.29 MB 2,801 77
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.12 GB sent, 229.46 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.