Memory Pool Memory Pool Refreshing

49,069 transactions
16.87 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,849 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,998 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,848 (354,415 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,433 517,433 0000000000000000004392d49c7f456a576e82a9afac8a28786ec54dab74e60a 0.59 MB 1,491 25
517,432 517,432 0000000000000000002b191fe4208ae80f1972fe32bc42481c9289fee6ee1469 0.53 MB 889 23
517,431 517,431 000000000000000000413801549032cf70c9ab7a82a6e077de048b60e0f72c05 0.00 MB 1 0
517,430 517,430 0000000000000000001d3094c54f5a74d23e35e3b43aa0c414bcb17a1c22bece 1.12 MB 2,619 28
517,429 517,429 0000000000000000004075c1b9064412315932707185fe0cba33c061ee4ba423 0.67 MB 1,442 33
517,428 517,428 00000000000000000020b3a45ee7b469060c626da40c0e3adecb30ca1137882f 0.76 MB 1,290 5
517,427 517,427 0000000000000000004791c4afe2d4d0f6dea7c38349f5c7f15d5377070d9618 1.14 MB 2,560 33
517,426 517,426 00000000000000000044243c71aea67e9cf039859be6b37fb5b5ed69356aae2a 1.15 MB 2,349 9
517,425 517,425 000000000000000000005580d6d8ca91e8d037dc0ca721c8818fa453b3c2dca1 1.21 MB 2,871 31
517,424 517,424 0000000000000000004ebdb92281d45f8eae21e4ce406a3313055bc530dd4405 1.16 MB 2,942 47
517,423 517,423 0000000000000000000fe118346644678212ec2258b450e78e6f4e97257d4f68 1.14 MB 2,206 25
517,422 517,422 0000000000000000001901ed133f6243d0e09996cc2cba0c02ac0995cb9ac5fa 1.12 MB 1,434 7
517,421 517,421 000000000000000000281320927af5667863e24775e830d3466b9f504fd860a9 1.22 MB 2,459 18
517,420 517,420 0000000000000000000f150db836199dee479a509d5cf5725433e3fa1be45973 1.20 MB 2,846 39
517,419 517,419 000000000000000000494d4a8b38f4d28cba7a1dcf15290930f9acdc3bd1aee7 1.22 MB 1,690 13
517,418 517,418 00000000000000000028e9aa0e10728078dfcde1fe4a5f230c76eea3810c88ab 0.00 MB 1 0
517,417 517,417 0000000000000000000b00318a849cc675b8acb61806025eb46ba3f80b75911c 1.15 MB 2,728 20
517,416 517,416 000000000000000000133680f378fb669e21651d316278e7df5f64e8c1b376fa 1.13 MB 2,086 5
517,415 517,415 00000000000000000036b7126533d6b498ef4954fae8486a424005dfeb9350c2 1.14 MB 2,446 15
517,414 517,414 0000000000000000003df0db68895d7a099e2d1ae5a1f795a5265224c3fedd5f 1.18 MB 2,746 41
517,413 517,413 0000000000000000002d9c2483cd87685ef41e7b8d1ca718206120e9b1bfee43 1.17 MB 2,820 12
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.55 GB sent, 230.80 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.