Memory Pool Memory Pool Refreshing

57,872 transactions
23.54 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,295 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (371,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,297 500,297 0000000000000000006ed088b219ff8bbbaae4882daaaf6b22e1a31fe2f399fe 1.02 MB 3,482 759
500,296 500,296 00000000000000000074b40ca57e9e89450b754b190944c1f5373879731fa5b2 1.07 MB 2,968 828
500,295 500,295 00000000000000000070e679355e1d2f0af7a4c0b3d9d367563b20f1b8d737fe 1.03 MB 3,242 793
500,294 500,294 0000000000000000002cd8e8e8cacd94e24833f033b16c381bb1bd230773a738 1.04 MB 3,319 784
500,293 500,293 0000000000000000000c3ff4471aded6b762b6f53a5aa8e11b6205224658c871 1.06 MB 2,490 639
500,292 500,292 000000000000000000645037cd37c5467b8e941af798e397df077d54aa6506bd 1.06 MB 2,627 708
500,291 500,291 0000000000000000005642cb0d39eb4f3b9c1a296421bc900f50343f75a94dc7 1.12 MB 2,640 653
500,290 500,290 0000000000000000002f138b85d4822164582a65af05b58808c39b3698ddf732 1.04 MB 3,287 769
500,289 500,289 0000000000000000002bdcb393f9c2bfbe139ae13aefa1d41fc2ef120787834f 1.03 MB 3,007 743
500,288 500,288 0000000000000000004a7f37402aa4937054ab64ffaf3f055dc5e292aaa8e3bb 1.07 MB 2,649 792
500,287 500,287 000000000000000000682f64b2598fefd5a2a8a448a20dc2871856c376c0ed38 1.05 MB 2,709 712
500,286 500,286 00000000000000000073418f6c932ed9cffbb36f35336c92263ad9dd57fc9c01 1.06 MB 2,489 674
500,285 500,285 000000000000000000868be59ee0ff19110739b35ecf2558a4649ec7901b2128 1.03 MB 2,076 446
500,284 500,284 000000000000000000442abc8fb9544d5e60fe14ba71b641cbff1240a5332d6d 1.08 MB 2,618 765
500,283 500,283 00000000000000000011078f2fbc865692b22e999b98f3f2b9c119c702994f78 1.11 MB 2,436 602
500,282 500,282 0000000000000000006769fff0a690deb7b7f00157aeafba1f282cd16fe90924 1.07 MB 2,943 681
500,281 500,281 00000000000000000080c728672a75afc57bd88de1e70034a3443d6b1609f8a3 1.11 MB 2,559 698
500,280 500,280 0000000000000000000402e5fd9980d4d783169c23909b64afaa7be4396c8103 1.13 MB 2,910 825
500,279 500,279 0000000000000000005e5c4e6351ef1cb2d811ac0696ac6b3bb025c199ff457d 1.08 MB 2,542 647
500,278 500,278 00000000000000000083e69c4afd0cc0b3da2df1ef5f5a055e6635dd156c1a61 1.09 MB 2,898 682
500,277 500,277 0000000000000000007d82886c454a5500416c7343cc35cebbf391685fbd5c2f 1.05 MB 2,349 757
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.61 GB sent, 229.62 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.