Memory Pool Memory Pool Refreshing

64,243 transactions
29.53 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,303 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,228 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,302 (250,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,849 622,849 0000000000000000000269e742b8c16e5aa612ca957358d44263258f4629931f 0.81 MB 1,548 6
622,848 622,848 0000000000000000000ddcb50574ddc4fff91c3ec59009e425641c97c2a5b69a 1.25 MB 2,492 27
622,847 622,847 00000000000000000000c3765457d0e75a3a7e65fb6537578ed61b0b36bb188e 1.10 MB 2,196 8
622,846 622,846 0000000000000000000b5c39e7d520dde91f91f371682b9936757d70652286b4 1.32 MB 2,568 56
622,845 622,845 000000000000000000101aeca4dddc99f90cfdbcb1d00e91f7d96ec488cccef8 1.27 MB 2,536 24
622,844 622,844 0000000000000000000465cb89d7d574592924ebe6675ba205de6db9d4b53994 1.30 MB 2,403 51
622,843 622,843 00000000000000000006b44a9f08adf434a3c1c95b08cc831ea64d04f4f7c785 1.30 MB 2,874 61
622,842 622,842 0000000000000000000f67e28aae5264b592323fa1a8b8c4e9a624c70c92abd4 1.40 MB 2,620 41
622,841 622,841 0000000000000000000b834617a7beb7eadad8bf0325f98e8c5a410a5355ca0f 1.25 MB 2,260 23
622,840 622,840 0000000000000000000f5540f08e0b333d7c3f47a338c8810540b061fdcd0b22 1.31 MB 2,648 36
622,839 622,839 000000000000000000076510c62a02b386f5c38a18df24b3e8db1d4dcffe27ac 1.36 MB 2,442 47
622,838 622,838 00000000000000000001f5ed2ae2ff871ed709ed532f68c96e1b323dc0b57878 0.50 MB 1,051 34
622,837 622,837 00000000000000000010f3a9f58aa67e0236337dd0cc5781c5f69afd63686abf 1.15 MB 2,773 17
622,836 622,836 0000000000000000000cb21b30da8ab7fcab0fb5721a7989304b900c6b19aaa9 1.34 MB 3,103 51
622,835 622,835 0000000000000000000ed0ff8dded432ead90f812ad07e2d5944b6d5e7540c42 0.40 MB 930 31
622,834 622,834 0000000000000000000e2e061612a650acf86806ca17854fdbdbae719dbc6f60 0.12 MB 286 36
622,833 622,833 0000000000000000000d46bc31d12b23a3cc72eef14594c25900b29fb62b364c 0.21 MB 548 24
622,832 622,832 000000000000000000094419eb08b3c2c1b61d260e3d78e8152474ce16b7ff2d 1.17 MB 1,248 9
622,831 622,831 00000000000000000007c96a4df34d88780c82f1b020261b0702aa041d929d22 1.39 MB 721 1
622,830 622,830 0000000000000000000690531119fe1dd0ba3c462c0c9d027b646030da1f24d7 1.24 MB 2,790 27
622,829 622,829 000000000000000000059cbe6bf0eb00090c56b799ce59397c6b27abd6681ff0 1.30 MB 3,030 44
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.22 GB sent, 248.25 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.