Memory Pool Memory Pool Refreshing

70,460 transactions
27.74 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,240 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,301 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,239 (421,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
448,764 448,764 000000000000000002bbc052c50ebba0fe80d9d6b123e68e3e7c0aa0e42ef929 1.00 MB 2,768 49
448,763 448,763 00000000000000000318b2937bedc7b83658aeb70c35f6a14d260407cbcdc249 1.00 MB 2,131 66
448,762 448,762 000000000000000001cd4e42f2956f1505417121d08bf2bdf9a230823755fcf5 1.00 MB 2,689 103
448,761 448,761 000000000000000000dae410605f6927ff46848f337143ccde9ed8d599d35de2 0.06 MB 191 119
448,760 448,760 00000000000000000178420704ec9540fa7738df3c3a10b31902b41046d0314f 1.00 MB 1,753 62
448,759 448,759 000000000000000000762a0a7e1e0b0662d103419b07c520fe1d16ac859acf61 1.00 MB 1,719 75
448,758 448,758 000000000000000001f19fc23c8586f0ff508718c382f1bcc7841f1975dc022f 1.00 MB 2,279 85
448,757 448,757 00000000000000000065dea8fff261456a945040ff42146ca579f28d7effb8b9 1.00 MB 2,755 83
448,756 448,756 0000000000000000030b3d02c4ee03a7e1eaebbb705c902761e9348e06df4c18 1.00 MB 2,660 95
448,755 448,755 00000000000000000147386205572ef801c12fd14855383402bb411c5e230bfd 1.00 MB 1,926 81
448,754 448,754 0000000000000000017164629b79c63b8af88070968be2929261f20a599974ec 1.00 MB 1,843 85
448,753 448,753 0000000000000000002b1a5c512ebc85c89ba631d577fd1675b34e92c76dd55f 1.00 MB 1,952 70
448,752 448,752 00000000000000000316a83b94c893e19766c3e639485c1e28988baff385474e 1.00 MB 2,212 94
448,751 448,751 000000000000000000d993c9b43f600ed2b22a2c737445da2406535bfc4cfc6a 1.00 MB 3,157 112
448,750 448,750 000000000000000000b08c65a2edc456eb46dc791f576ae26efb26c3731cbfdd 1.00 MB 2,254 88
448,749 448,749 000000000000000000363f03ac4c6db1f52b120646f07df6fbbe83e2be8b3aeb 0.20 MB 465 79
448,748 448,748 000000000000000002a52c7e0daf165fd0c00ae871a184c3dd2daed338d31b8f 0.08 MB 121 78
448,747 448,747 0000000000000000028968d468841b35d7fc3a62075a6b51e39f6dd7867f5483 0.01 MB 28 76
448,746 448,746 0000000000000000027006a38949784b614180d5127122f78e8b44419e4637de 0.58 MB 1,257 83
448,745 448,745 00000000000000000263b22752478b2e5bface17640afd5884108ec4ebb34b53 0.02 MB 50 108
448,744 448,744 000000000000000002892ed17b4c750470a061b6b850b3582ea77cbfa6286491 0.68 MB 1,501 77
Previous 10 blocks ↓
Total Size: 699.90 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: 2,198.55 GB sent, 209.78 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.