Memory Pool Memory Pool Refreshing

54,489 transactions
20.99 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,683 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (134,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,874 737,874 0000000000000000000627238de81423d9056313d4a596573b8cee4a5cc96124 1.51 MB 2,550 14
737,873 737,873 0000000000000000000414be13a9a9ddb8c14d0039668c5b174ddea23ed1df6c 1.05 MB 433 1
737,872 737,872 00000000000000000001cde618aa628ec3ac566c62f4f0c903ce43a13f115165 1.92 MB 1,265 5
737,871 737,871 00000000000000000006e18e218f9c745946f4bbf8cbdc42109502416c3c6d74 1.60 MB 2,681 3
737,870 737,870 00000000000000000004c3f8b6973ef45e8aa0334e0ae6aa3a3a870986d56139 1.59 MB 2,685 14
737,869 737,869 000000000000000000055d0a2493364352e5e208a78c0508a7732542a38fd0fd 1.39 MB 2,561 21
737,868 737,868 00000000000000000002c0b9fbaf35f78dd3486a19abea557a431b081cdf6daa 1.39 MB 2,952 18
737,867 737,867 00000000000000000007d026c1a584c434bc2c230a47a336162a408b7d510ed1 1.44 MB 3,198 25
737,866 737,866 000000000000000000072a045add173dc698cb1105506b6ac04f41dafe2b91f1 1.63 MB 2,915 11
737,865 737,865 00000000000000000009106d583e61ecb86065a89d3e516f627fb5e01e2c86ac 1.34 MB 1,876 15
737,864 737,864 000000000000000000077422c6a91d977fb643851ff744f1ec2f30be6e5aa1f4 1.42 MB 2,747 17
737,863 737,863 000000000000000000017aca26c42fba15b06bfb98ce786c2103c26cc3cfe64c 1.35 MB 2,112 26
737,862 737,862 0000000000000000000937f9835692e15cf86cc0fa007376257d84506399e960 1.45 MB 3,181 23
737,861 737,861 00000000000000000005dbd9a1f563b4fa742d8507cffcc88fd21720e0b3f01e 0.06 MB 129 15
737,860 737,860 000000000000000000030643db80be8997750cfd2a5bf643bdeb9e536aad23b1 1.07 MB 1,911 14
737,859 737,859 00000000000000000007808c3027b98d88750122d752776c8556e781c881673f 0.65 MB 1,130 14
737,858 737,858 0000000000000000000186f8f9c843648a0942e2eccc34e6614f48777451aa63 1.60 MB 759 1
737,857 737,857 0000000000000000000735fc64773067fd0175461148902c97c494ffa3ca9306 1.87 MB 912 7
737,856 737,856 0000000000000000000230d9bb1db81e56916b0c2c7363231e75b82b24714482 1.56 MB 2,492 16
737,855 737,855 00000000000000000008b5ffa0ae1b604dd27bf4af84602ea53f7920320a3c96 1.66 MB 2,030 9
737,854 737,854 000000000000000000033b27c70646fd26d947a1136b24b409ab7f3ba3bab2a8 1.61 MB 2,032 4
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.49 GB sent, 234.08 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.