Memory Pool Memory Pool Refreshing

63,212 transactions
25.12 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,750 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,115 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,749 (248,233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,516 623,516 00000000000000000007fdfc84cefbd54893cb8f25d1111705b916cd65eea124 1.32 MB 2,828 23
623,515 623,515 00000000000000000006b0fbf9f24cd4254c7498839d2e57678674dabe1d49b6 0.28 MB 700 14
623,514 623,514 00000000000000000005649b757e4b341055ca6b4419d330433e9856c13465db 0.08 MB 166 13
623,513 623,513 00000000000000000012dc3934b4229e21ea2a72353127808f1637a7656f79fd 1.05 MB 2,196 18
623,512 623,512 000000000000000000115167b95ab80077ec5a0ca9945725c732e7fec9c11456 0.41 MB 869 15
623,511 623,511 000000000000000000069bd7d9d13003b51c49e0c295f8ee1c7aa087919acc2e 1.12 MB 2,361 2
623,510 623,510 0000000000000000000cc25e0577e79a6a69ef27a0ca480b28fdfc0ae2464fcb 1.32 MB 2,746 23
623,509 623,509 0000000000000000000853c0049354dea7c5cfedfc36b08c2628b631be9bbfaa 1.25 MB 2,278 9
623,508 623,508 00000000000000000000f120c88178f825d7ae4625b1ac6b796e0607fe5c4ede 1.24 MB 2,575 8
623,507 623,507 00000000000000000007c42efee5ef6b05407ed736957c306010bfdb58d3d0f0 1.33 MB 2,524 13
623,506 623,506 0000000000000000000c926867171e4e8f309a5b40f05eae5232a964623b5488 1.29 MB 2,418 28
623,505 623,505 00000000000000000006f0418923a2cbdb1d1b2a00688230c6508b63101924b7 1.32 MB 2,777 48
623,504 623,504 0000000000000000000c7528e9fd38f54989875503092410668e05af24b7d2f6 0.74 MB 1,744 13
623,503 623,503 00000000000000000001d209f558498eaff112edf8ae4b70d098cf8350b253f4 1.33 MB 2,880 8
623,502 623,502 0000000000000000000d301cd04e2c9361ffd52c7f81b0ee538e4e5326579f2d 1.31 MB 2,970 34
623,501 623,501 0000000000000000000c2f4d4961819a974bbbc97183877174059aea86ff9867 0.28 MB 590 11
623,500 623,500 0000000000000000000bd18835b12ba04258689d3b500577945f4cc340f9f8f0 0.70 MB 1,366 15
623,499 623,499 000000000000000000097949d38f06155a4ea0b426c6cf7106fda2e3bb4e1507 0.97 MB 1,966 5
623,498 623,498 00000000000000000002f41789bb6fba2afb6b78430a85ec4de6bce56569d669 1.33 MB 2,302 27
623,497 623,497 00000000000000000009af9afef5d6ab49a37e6669d9923f9693f4471bdbff64 0.88 MB 1,625 20
623,496 623,496 0000000000000000000c5e6c3fb59911c7a84d09cd8d017cc02b03e5e5878e00 1.34 MB 1,952 12
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.47 GB sent, 229.57 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.