Memory Pool Memory Pool Refreshing

38,474 transactions
29.45 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,953 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,478 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,952 (191,543 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
685,409 685,409 00000000000000000001b0173adde31d8793e3f6a6f953b4e33c3d0cff395419 1.43 MB 2,772 69
685,408 685,408 00000000000000000007637d2e0f2b132542e44086704dd6b530a3b510dac3f1 1.38 MB 3,164 91
685,407 685,407 0000000000000000000aa90ff174d89ba47c7b1006914a1de8cfee017136d261 1.47 MB 1,480 37
685,406 685,406 00000000000000000001def409d0d79806ecff423dd5c22fbe860101794d6803 1.22 MB 1,575 16
685,405 685,405 00000000000000000003da84aa61a914b80e6f74a073dad0ccb8ea2ebfbd9161 1.24 MB 2,641 36
685,404 685,404 000000000000000000064cf73313959370074b148c6ad2914a35386b26a1c522 1.58 MB 2,028 44
685,403 685,403 000000000000000000001471c6c5038c777b9ff4c85414c54e711c47ecac1b92 1.48 MB 2,165 56
685,402 685,402 00000000000000000009b9b993fc97b1c2f4e15916c204d45eae8fd31af5e9e8 1.47 MB 2,152 66
685,401 685,401 00000000000000000002e6d92a42615d0828ae620682a44d2a878259f5193f35 1.21 MB 996 66
685,400 685,400 00000000000000000001b9252b54a7d727203244bafb16f6e1bd3b984191a55c 1.41 MB 2,842 99
685,399 685,399 000000000000000000096b0d5edbfeb3484eef7cf59ff2cd49c2b69f8e22be27 1.31 MB 3,234 95
685,398 685,398 0000000000000000000748b2509d1c1645483a119aea7291c0ee6f0302693e98 1.53 MB 1,133 29
685,397 685,397 00000000000000000007ad3c66927a76d377d02c006613bfebd15dead086541d 1.46 MB 1,532 29
685,396 685,396 00000000000000000007095dc35f23ed33c2de5e7fbc18124e66854bc9f7a58a 0.00 MB 1 0
685,395 685,395 0000000000000000000a9b050898afc1f60bba6e8a5a979a27e74a77f78498ee 1.03 MB 196 8
685,394 685,394 000000000000000000034e1cef236474b6f916eff049a5596a318271962b2f01 1.06 MB 282 9
685,393 685,393 0000000000000000000a13556639fb56b4ccaf89d1646b3b217fdfdad260e3d7 1.26 MB 2,065 21
685,392 685,392 0000000000000000000ac4263efffc5bfd7d895714921b3ca5a7a3fadc4b8ffe 1.47 MB 2,634 66
685,391 685,391 00000000000000000008bc0f0af14c9036f8c68a840404ce365554c8277e9e67 1.18 MB 1,294 10
685,390 685,390 0000000000000000000270ddd63f03316d968dcfb02ab16c96566dd24df7528b 1.41 MB 2,462 70
685,389 685,389 000000000000000000028887cc07b9fc349be9d074bc4dc327d64eaafe8ff7a8 1.25 MB 769 17
Previous 10 blocks ↓
Total Size: 712.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 995.33 GB sent, 25.21 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.