Memory Pool Memory Pool Refreshing

49,021 transactions
21.22 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,889 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 919 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,888 (472,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,768 400,768 00000000000000000048038da23e552b68ec5f1af166631032292e48017a798f 1.00 MB 2,966 62
400,767 400,767 000000000000000002f793c6235ac83d4446a6b01a67e253e6d1f8b674c0207c 1.00 MB 1,674 31
400,766 400,766 00000000000000000079644c3904934177e2d40ab43152bd45ee373b31f4b16e 0.99 MB 2,100 36
400,765 400,765 000000000000000002103033c3c768a01ce004ad7278113c815268cad15072f1 1.00 MB 2,719 48
400,764 400,764 000000000000000000ea3822a46a65957ba3fadea41fb1a2fa4a648900b0bef2 0.99 MB 1,725 115
400,763 400,763 00000000000000000244490e6b6379cfec4dd2c9f06bcf854323cd1454abfdea 1.00 MB 1,621 40
400,762 400,762 000000000000000002ce97095b1e8e72fe8666450256e758580e3acdb4bf6170 1.00 MB 2,224 49
400,761 400,761 0000000000000000017536aa425e312542a9d8e0b9724deda342f08aa1a7e7b1 0.99 MB 1,307 28
400,760 400,760 000000000000000003e80885ed4a032b81925c8f6e854d6925a4957995c00674 0.99 MB 1,468 29
400,759 400,759 00000000000000000114ddc0e26d241dd4af8656b1d8642511b7b1ed5ed70f83 1.00 MB 1,427 26
400,758 400,758 00000000000000000291bbfcb79df37d573c8fd17d6043662b1290c22f2584d5 1.00 MB 942 14
400,757 400,757 0000000000000000001dc86f195471278082c86a82f66e84f1a79b0c00f7cba6 0.75 MB 1,518 50
400,756 400,756 00000000000000000486d92b9f668500496ffb5075cc005172d5cb8f269856f5 1.00 MB 1,296 31
400,755 400,755 000000000000000004400bf10cd48e145fb704e49849ea98f20f37788db640a6 1.00 MB 1,557 34
400,754 400,754 0000000000000000027cf5599d71e4efbd160dcde134c9be78f1c6a148ae1ca9 1.00 MB 1,430 30
400,753 400,753 000000000000000003e2fef22856630d0ccd87e0250608476c515896e7c03589 0.92 MB 1,434 35
400,752 400,752 0000000000000000037cf8b85fc9f229f514bb4ef0531e5c0c8173b6582b589b 0.93 MB 1,396 34
400,751 400,751 0000000000000000047114b9312a525c471928ad530263417dae2c5e2092f5ba 1.00 MB 1,358 26
400,750 400,750 000000000000000006612ed60ae90c3ffcb42132c50618a94493bc735d41240c 0.99 MB 1,600 37
400,749 400,749 00000000000000000667b592f67daba4f8df511d6628512f6c4eb3f642524c59 0.95 MB 1,166 27
400,748 400,748 00000000000000000521964f2668f66a8d64e9e87e52d54988171d3b894487da 1.00 MB 1,643 28
Previous 10 blocks ↓
Total Size: 704.84 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: 2,660.66 GB sent, 243.78 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.