Memory Pool Memory Pool Refreshing

41,815 transactions
23.88 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,249 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,680 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,248 (229,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,608 639,608 0000000000000000000d943ff3c851f42afb97cfc4a53f63c4535e7728ed6673 1.37 MB 2,823 67
639,607 639,607 00000000000000000002c8175fb699b0a3ffc707027e4602edd7d5ddd8870d61 1.29 MB 2,960 88
639,606 639,606 000000000000000000079f34661989f09e92e7d09de426db7251bbb174d3b58e 1.26 MB 1,987 56
639,605 639,605 0000000000000000000a557761be01ccb5d1535eb435ceba3af4bf5717162332 1.27 MB 2,474 43
639,604 639,604 0000000000000000000d0951981fa0ac5199934b77f05964a9b51d0f3ef7134e 1.35 MB 2,427 61
639,603 639,603 00000000000000000005ea10d01c15d8b9b888529dd4a7cefe7342b9756e0006 1.41 MB 2,441 72
639,602 639,602 00000000000000000008e86a6ba6cb45aaf8bb177011e047d1b547a1f5460d74 1.30 MB 2,890 50
639,601 639,601 0000000000000000000a9e740c39f4162d9e922d8a63dc729bd7d218a3a01474 1.34 MB 2,245 58
639,600 639,600 000000000000000000014865ddc3eb19b5dd8c0917de7e5f1c68809182160c26 1.30 MB 2,632 75
639,599 639,599 00000000000000000006ca5f27b23d31fab1c52c92dc89383753c7a1abf317c0 1.39 MB 3,050 84
639,598 639,598 000000000000000000092922b748b0f412833651f8fd2b30fd791eda1b07f5b2 1.22 MB 3,018 42
639,597 639,597 00000000000000000005a6710312ab97297dc9364a35072315f14be5dd3cc239 1.28 MB 2,097 40
639,596 639,596 0000000000000000001000d750692a10908620af19cc21409d3f84adca1001bd 1.44 MB 2,740 53
639,595 639,595 0000000000000000000c4c0656039e34e81dc3c9802c3f06b8b9f654282fd589 1.25 MB 2,710 33
639,594 639,594 00000000000000000003a41e6e0e08baec108bdfec104da1a4dc223471e609b5 1.16 MB 2,341 21
639,593 639,593 0000000000000000000bbacaf19c258c4a4bcb2ceed36ad26c2d6f7bd5668a62 1.24 MB 2,677 38
639,592 639,592 00000000000000000006d74ed331cbd7741aeb210a76a2522f7882b0bff29659 1.35 MB 2,786 68
639,591 639,591 0000000000000000000e60180fb572465cc395b137ffb97abab240c666b6611b 1.50 MB 2,872 86
639,590 639,590 00000000000000000003e79faa71c9e22ef942d69d1e20af10a374b821150d06 1.23 MB 2,310 46
639,589 639,589 0000000000000000000cfa4d8da99a467e6e293cce8160ae04ef8a98b42717b2 1.25 MB 2,352 71
639,588 639,588 00000000000000000004374f18276a2ac7efb160286c8206d84bbb3b050c4629 1.19 MB 1,693 36
Previous 10 blocks ↓
Total Size: 698.04 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: 2,067.21 GB sent, 198.00 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.