Memory Pool Memory Pool Refreshing

67,300 transactions
25.96 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,147 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (289,615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
582,253 582,253 0000000000000000001052de0f0009207ca0aebe7cfa9ba6da8a163b900e44bf 1.34 MB 2,439 57
582,252 582,252 0000000000000000000b13d0026ba58007e75bf5b81207fef5c7d45f1900f27e 1.25 MB 2,785 62
582,251 582,251 0000000000000000000ac5a5c820733ce0b417b3e5e4d37fc6a29ac30cd46945 1.36 MB 1,916 24
582,250 582,250 0000000000000000001820b8b5f9d1b3bdcc147f6508cf2b6dc8993188c34f04 1.23 MB 2,447 84
582,249 582,249 0000000000000000000ba915d654ca0eaa76bfa53040c49f8f6fbad3a8fe0da4 1.05 MB 714 26
582,248 582,248 000000000000000000054b8e5414337a4fbbb4ccc9bad588281e5b9c50ca7994 1.13 MB 1,849 35
582,247 582,247 000000000000000000041a59998d332fddc3bc7708cb63170c4ab260ed908c4f 1.19 MB 2,811 69
582,246 582,246 00000000000000000018b67f84d87bcf7748ec0fe427fcd9aa7d5e27f9e08490 1.22 MB 2,408 76
582,245 582,245 000000000000000000149bbfe1ef1de03e1a066644da3a09e2b0609760001269 1.04 MB 1,082 19
582,244 582,244 000000000000000000130559322685e36f3dbdc5109d75e66bbd6794b1ea3327 1.32 MB 553 13
582,243 582,243 0000000000000000001ab7ab96a48eea49d153d442d25ee026285d5bd4c68ba7 1.45 MB 1,757 49
582,242 582,242 0000000000000000001407889e64986db74b99b77b9f47b5351b6fc14e479a18 1.23 MB 1,931 34
582,241 582,241 00000000000000000009eeeea85e1e109c4a931b66d0c66129ffa0ad80b0f889 1.17 MB 2,281 40
582,240 582,240 0000000000000000000f43e15a61f1fd05dbd5c4a7afcb5dae3e31573b03bedb 1.31 MB 1,891 34
582,239 582,239 0000000000000000001ad69d9e8fb9c82eb9e2bad9c2375f3371fbbd84984f3c 1.24 MB 2,006 47
582,238 582,238 00000000000000000003bd15310fefafe15cf43a2f09ae02609b6f87dca90668 1.20 MB 2,972 66
582,237 582,237 00000000000000000023ae76f0e942f9fefa74657427dc448d3293c5a40798d1 1.30 MB 2,737 93
582,236 582,236 000000000000000000005b454b0d781c7ca805abe066ce0fb10cd961d08b5fc7 1.31 MB 2,935 100
582,235 582,235 00000000000000000007f2b1bfe3ba5e8e75219a1efb76787a27ac79d5742168 1.17 MB 2,336 55
582,234 582,234 000000000000000000083047037dd6fa3539878e22bfa5a1d256071cc37dccaf 1.34 MB 2,649 90
582,233 582,233 00000000000000000010f1cb22e3216d23e5c7e62e7af5b0af35021b6f9c32e3 1.25 MB 2,288 33
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.92 GB sent, 231.24 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.