Memory Pool Memory Pool Refreshing

38,384 transactions
18.60 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,041 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,569 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,040 (366,521 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
502,519 502,519 000000000000000000188919e963e5fabbb439c19212ab937a5ec6c317bc0f3d 1.17 MB 2,606 457
502,518 502,518 0000000000000000008b261eb9390d5f6a11d0dddee5a033f96d4636c9154fdc 1.10 MB 2,264 531
502,517 502,517 0000000000000000008eac63fa0b701104daf1ed9c46127e8a69dde6b29013c5 1.00 MB 2,471 453
502,516 502,516 0000000000000000003891bbfc15fe617b1cbf65bfa64483544438107a074b0f 1.12 MB 2,184 499
502,515 502,515 0000000000000000006084361ee3c85898bb213db6af5c0c42cb8d2df21af4c2 1.06 MB 1,932 615
502,514 502,514 00000000000000000018baeb2c91fe2b2d699f33f32a843a3cb5174289ab8700 1.12 MB 2,493 411
502,513 502,513 000000000000000000800fa810d16f8c3509d16cd0799fc56b205897b3ed9866 1.07 MB 2,423 498
502,512 502,512 00000000000000000028d861f9963439df49a7ef2d5ca6d808fde42a53243a82 1.08 MB 2,267 571
502,511 502,511 00000000000000000047e739524aabf51da05abccee3dc8d8d6258916ef70128 1.03 MB 2,773 454
502,510 502,510 00000000000000000027f0cbf9799c99245cb6c323ffd469ec11240f1a4cc374 1.08 MB 2,747 441
502,509 502,509 0000000000000000008a507c0d626b30ca44eac645a6aa7dc3486d53b5a3a0e6 1.05 MB 2,238 470
502,508 502,508 000000000000000000097cedec337408a0c76f5185d1f156a07342210be23475 1.10 MB 1,591 435
502,507 502,507 00000000000000000046cc33bf3a5aea13cbff05d7638af41861454347ffa81d 1.05 MB 2,625 494
502,506 502,506 0000000000000000004c2e1af5643187dcb417995749cbdda7e2f8353ad67cd0 1.06 MB 2,406 478
502,505 502,505 00000000000000000045a323095135c99b36ddbb3651f73d09d5cd36fc24d715 1.09 MB 2,356 574
502,504 502,504 0000000000000000000b5b6bac2f82925be9fc90a381a7106343d5071b3dbc40 1.04 MB 2,798 540
502,503 502,503 0000000000000000001652dd5487767e6e90eba4b754fbe262f3c018631c0fbd 1.01 MB 826 470
502,502 502,502 0000000000000000006e6fdba823de6dec91e61d4ece39eb45b40cb4b7953438 1.05 MB 2,171 484
502,501 502,501 00000000000000000002c9cc4187b7e7ec4f1b0bfcef48f4182c97624e59997b 1.07 MB 2,709 599
502,500 502,500 0000000000000000004ac34f1d892054622e2b3a174eda04eaca1a306635a710 1.07 MB 3,092 495
502,499 502,499 0000000000000000000bc0024814034e0972bbb65d36e350cd865c998df396d5 1.05 MB 2,296 511
Previous 10 blocks ↓
Total Size: 697.64 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,058.15 GB sent, 195.70 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.