Memory Pool Memory Pool Refreshing

58,955 transactions
24.63 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,879 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,286 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,878 (44,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,017 827,017 00000000000000000003a9fd7eb10150aa41a9755645f1c56af43529c76b9131 1.90 MB 2,512 62
827,016 827,016 000000000000000000028cb5ecd54e6827902cf1a587ea4174aa305bce940e77 1.97 MB 1,182 67
827,015 827,015 00000000000000000003632223afe91568c83ea6832a6b307ba7c940dc8ae29a 1.57 MB 3,329 108
827,014 827,014 000000000000000000013fb8e73e39551f0f234148b8f48d82bbc6546bc65411 1.76 MB 3,833 75
827,013 827,013 00000000000000000003e052769ad0b96841904e725b791ae6b847dffa2c0303 1.50 MB 3,077 83
827,012 827,012 00000000000000000000a0d690b9ebbb43b4829e7113d99ed87e5baf221a77ef 1.61 MB 3,138 91
827,011 827,011 0000000000000000000385a9b1a7ff9dfd2f1fc63ccf521dd1c3b068e99c7174 1.62 MB 3,145 111
827,010 827,010 000000000000000000025a15451b15b3f90904b69ffdb3ad2246d88227d20215 1.94 MB 5,362 78
827,009 827,009 000000000000000000010050afda3c05d7597451378c1034854adc8a0110c19f 1.92 MB 5,345 85
827,008 827,008 000000000000000000020be8f93d901e4438f34eae10810e00008a52699f7b25 1.86 MB 4,812 78
827,007 827,007 00000000000000000001b39f6f9dad7031f70b1064218025bca88059fa773999 1.32 MB 1,851 75
827,006 827,006 00000000000000000003128e54cad5d076d04831b2f9754193f8229a0a424bf1 1.73 MB 3,867 107
827,005 827,005 0000000000000000000267cd5f4b09347a7c724cdaa222c23181a7bfa9739fcf 1.50 MB 2,887 89
827,004 827,004 00000000000000000002d1e945ee71145225a7d0b7ceef19df42727cc9bcd5b7 1.58 MB 3,341 97
827,003 827,003 00000000000000000003b4f4438312860c9390c2a0b5f50619daae456671512a 1.66 MB 3,882 125
827,002 827,002 000000000000000000030a49066b7ea34eff542d4744b41df439a976d3977de6 1.88 MB 4,926 102
827,001 827,001 00000000000000000002b517152d249175701f592d4cf7cbef3269c709811743 1.37 MB 2,164 93
827,000 827,000 000000000000000000019624ec303c1ec37849636a6b4ff2b032acf4d7feb2b8 1.77 MB 4,305 130
826,999 826,999 0000000000000000000130df2873283f409788609c674637080b13a7f2719906 1.59 MB 3,217 111
826,998 826,998 0000000000000000000371f70f7511a79eafccaa9ffc0d6fc6a91c98d047b8a6 1.81 MB 4,517 138
826,997 826,997 00000000000000000002471f189691ebaa835cea63bd40eb3ebd1fba92a49e93 1.75 MB 4,214 113
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.71 GB sent, 231.35 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.