Memory Pool Memory Pool Refreshing

64,382 transactions
31.35 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,632 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,551 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,631 (422,841 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,790 441,790 0000000000000000023be2d2cf43ad99b93ff7935730c57e9c005dd8b812dcc6 1.00 MB 2,668 76
441,789 441,789 000000000000000002973193bdd96a683fa84fb05c52612253f8796cf6c35738 1.00 MB 1,572 81
441,788 441,788 0000000000000000037cb078dfebbc11159700833bee6189684eb3476743dcd7 1.00 MB 1,575 94
441,787 441,787 000000000000000000b7e437c0c1a38a7f6168849fdcace5e3577a3f8789f298 1.00 MB 2,417 108
441,786 441,786 000000000000000003177657e26e14db42a54c5316664285d8bbfb8ae520c96b 0.70 MB 843 47
441,785 441,785 0000000000000000018de539a4f52e3c9f35d658cb70d78de98d95dc57cea397 1.00 MB 1,541 78
441,784 441,784 0000000000000000019a8412a1580b6500e9a976ab4bb9d3d62a7dbd09ecdbdb 0.33 MB 849 82
441,783 441,783 00000000000000000283dcde9e5c1e9479441d639509f893de42455bacfd08bf 0.94 MB 2,199 66
441,782 441,782 00000000000000000357710851d6217e573cd1ccf1e2c6464d3d835730a08b29 1.00 MB 2,727 80
441,781 441,781 000000000000000000142a85e62483bdb3ddd2ee07b28e9dcde4ab3c9b50f45a 1.00 MB 2,366 87
441,780 441,780 0000000000000000022f0241d6b2beaca1e2862f12208414c52aaf56643e4ca1 0.00 MB 9 718
441,779 441,779 0000000000000000000de0177dd94b55d4446219d0eb95cd3c6f195f7b9e3de0 0.73 MB 1,929 85
441,778 441,778 00000000000000000328155d5aed32cf53700293832b47bc4b4377531e221bdf 0.54 MB 1,234 82
441,777 441,777 00000000000000000215622ed2c1d81e1e5037047ac184d1e3e58994b27f6ed7 0.97 MB 1,104 36
441,776 441,776 0000000000000000016fa42c8e6e0985bfc95119356883ee42716325c915071a 0.93 MB 1,974 57
441,775 441,775 000000000000000001cd2c4a08a423bbc0d98b26a4793dab14f366a323d45cd9 1.00 MB 1,968 55
441,774 441,774 000000000000000003700fe17b88c0fe0741cf029bf0de5c57e3a51dba0be7b7 1.00 MB 775 35
441,773 441,773 000000000000000001313377bf21e92d244b1c618a46ac2bb330ae9047ddd2b8 1.00 MB 2,778 66
441,772 441,772 000000000000000001edfe726237f4db51e3ed454915164352e1aced3d11ca30 1.00 MB 2,299 76
441,771 441,771 00000000000000000105756583702dd9d50fdfb47489d5250fb3dbea64874606 1.00 MB 720 116
441,770 441,770 0000000000000000003c2ef2c56ea0ac9898e920708f79067c8be58bf7af8bca 1.00 MB 1,970 65
Previous 10 blocks ↓
Total Size: 689.22 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: 1,645.18 GB sent, 134.91 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.