Memory Pool Memory Pool Refreshing

78,920 transactions
32.24 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,196 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,401 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,195 (322,623 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
547,572 547,572 00000000000000000017947050284317164cd530d50a9705ce2014c0be85cc1f 1.34 MB 2,781 8
547,571 547,571 00000000000000000009d11b901bde393c2d6736b551fcdf88bbff72e7c59714 1.28 MB 2,353 26
547,570 547,570 00000000000000000015a1fdbff51802081a570cbdbfe5297b48eb4a3a113e05 0.39 MB 836 43
547,569 547,569 000000000000000000255eded297446925f5ef66fe0d99dd0d6006b9c3e55c0c 1.30 MB 3,115 9
547,568 547,568 0000000000000000001c33da8e28414a345ab98afd279ce223dd9ccfcdc00338 1.53 MB 3,048 7
547,567 547,567 000000000000000000094087a76da044d7ee195adb4ad196aa30f02c8c3b6ee7 1.47 MB 3,170 24
547,566 547,566 000000000000000000103ddf9c03de1187a60b1e26bbfab8b23d86b0d009f454 1.00 MB 2,853 4
547,565 547,565 0000000000000000002041bbea8f5d133184c2965341ec956c9966f628a38da3 0.68 MB 1,981 20
547,564 547,564 00000000000000000019065605bcee8b604887bf6304dfb6bfe9569065d3ebab 1.00 MB 1,523 13
547,563 547,563 0000000000000000001c5529de7e0f28d925caef828ffd3ce2e862057338d13f 1.00 MB 2,566 16
547,562 547,562 00000000000000000002a0ea91af88a1fe74ccd92176a2935f60d355a9b7e86b 1.33 MB 2,978 20
547,561 547,561 00000000000000000004e2523fcd2fa87f071d50a6f14ed8c9b180eed2453475 1.09 MB 1,699 24
547,560 547,560 000000000000000000130a1088d24a1f6a256969d095be8c7491c009708ed364 1.01 MB 697 58
547,559 547,559 00000000000000000010d9f0dd0db205b7bbdc5d14fe0d330919324b71144fad 1.20 MB 2,816 16
547,558 547,558 00000000000000000006beb7f5af889dc11bab3902c9536e75ea70981eddf5f5 0.13 MB 322 19
547,557 547,557 00000000000000000010aebabe5b15621dae011091951c2d2045ec97adff83b3 0.82 MB 708 3
547,556 547,556 00000000000000000024df2d54f72057fd8ead23bf0beae17c10909dd176ac78 1.24 MB 2,981 14
547,555 547,555 0000000000000000001c64976fd2878fd4e022a38cbbecb9d9912d1048101959 0.02 MB 64 35
547,554 547,554 00000000000000000017473e49f11863ac6805a3680fded7bc89dcfe10272eb5 0.41 MB 473 2
547,553 547,553 0000000000000000001bbf424646fa36f007e35d81964bd1c7df56ca5f97ab6c 1.25 MB 2,074 13
547,552 547,552 0000000000000000001a8fd28d59e769c1fbd136c09cc4d9bc32bd86214e0d28 0.79 MB 1,163 4
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.97 GB sent, 209.25 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.