Memory Pool Memory Pool Refreshing

25,224 transactions (8.37 vMB)
  • 1 sats/vbyte = (10 blocks)
  • 2 sats/vbyte = (9 blocks)
  • 3 sats/vbyte = (6 blocks)
  • 4 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (3 blocks)
  • 6 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 47/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,897 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,702 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,896 (858,113 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
50,783 50,783 000000000f029fd45b5c04cd765e86c76819c6242cd642e98707c8ca4f9924e1 0.00 MB 1 0
50,782 50,782 0000000020a4c0922d789d2ae7dae936aaac141e82812389095f5ab6f7a0f094 0.00 MB 1 0
50,781 50,781 000000001e90382c2cfb579b82b386337a14a3a5160c2879861809ffc7ddac5e 0.00 MB 1 0
50,780 50,780 0000000008db6337d2a98a20ee80e65715592ddbdf8255b2eb9d1b625640c32f 0.00 MB 2 0
50,779 50,779 000000000d5b122d9bba721a4b86cc7f0e0fe5e8a95321b538be982f13b94275 0.00 MB 1 0
50,778 50,778 000000000051d813207511f48387a35a3c4bbcbe703395161a7463aebbac418d 0.00 MB 1 0
50,777 50,777 00000000177ac675760d7781f1d5a31dbece8787508f80d8395c7909674470f4 0.00 MB 2 0
50,776 50,776 000000000f6a89f9c64401dc8fac2470cda9fe938759e5b88a39fa9a633dad91 0.00 MB 4 0
50,775 50,775 000000001d68b319155760210ad471f6271c44f8ee17da698e9564471d0e50be 0.00 MB 1 0
50,774 50,774 000000001565f3bd819cf5e3fe6540463d717da73b3f42693e1fefebb2cba0ff 0.00 MB 1 0
50,773 50,773 0000000013401e290da538846af67c214861730763de32b25eb20c90e5e35716 0.00 MB 1 0
50,772 50,772 000000000c371984882dff3a28b3db30f88e0163a0bba59c8557708154a5e862 0.00 MB 3 0
50,771 50,771 0000000015434aa6fd561cd7370a3bdbb6b77e1e0a96904e7839f1d91eac2d8e 0.00 MB 1 0
50,770 50,770 0000000006d6fc3a35e2cac5eed03b64e887c25b5502470faf8f9306b4ce422e 0.00 MB 1 0
50,769 50,769 0000000020440de56386a1d2ed151ba6c84279eb1bc29b9aeb5f8547f536809c 0.00 MB 1 0
50,768 50,768 00000000018dd4f5bb158c021c9285531de23c926d962fd1cbe4c23606f5c27a 0.00 MB 1 0
50,767 50,767 0000000012c185f55f63a9301b02b35cb18accd5a746cebb03178e313c1e1fc1 0.00 MB 1 0
50,766 50,766 0000000019c3ba373389a9d024c1e5f9be22eaacead018ab9717cfae508b73cd 0.00 MB 1 0
50,765 50,765 00000000039fbfd37c4dc6ba5832d8a574c69486e135778c9ae22d18e5b9e3a0 0.00 MB 1 0
50,764 50,764 000000001fad851fb6bd32b0e44109a9a1dfdcd269a2c76a152c80dd64abc178 0.00 MB 1 0
50,763 50,763 0000000020adc6ae739436f44f6b327aa54b390ff7efc66caa282ce0c065539c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.36 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,863.52 GB sent, 104.10 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.