Memory Pool Memory Pool Refreshing

40,858 transactions
32.27 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,364 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,454 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,363 (43,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,872 818,872 000000000000000000041638234f9a1d83deb776ca3806955b7aad797a88ca4e 1.94 MB 2,409 44
818,871 818,871 000000000000000000022277c485c631afa70a97b0d72220b5337197de3e22db 1.50 MB 1,299 36
818,870 818,870 00000000000000000003f23609176972f0d8b6091a36e273cb937623b7de9a7d 1.97 MB 3,294 44
818,869 818,869 000000000000000000000fa92053b95b1fd9e8edc2fad064836ae3d88e291506 2.13 MB 3,097 43
818,868 818,868 000000000000000000006c6d172896a71501a45cb55831570c67a17340f6b0f3 1.81 MB 3,002 46
818,867 818,867 00000000000000000000ca28836db3394c5251f727c030ac959115d255717b9a 1.65 MB 3,144 72
818,866 818,866 0000000000000000000329c6deee7daa641cb16fb0953886ba2a33c4fef15b6c 2.12 MB 2,987 43
818,865 818,865 000000000000000000021a73ee61dece6273f4f5fed4ca8889807dd24944bc68 1.67 MB 3,265 51
818,864 818,864 000000000000000000008bd4aa093e976232b9cfb87c195fffbfa671f1be0ce4 1.68 MB 3,203 80
818,863 818,863 000000000000000000013cd9303f02393c32dbe4e4c4ccf824495e06fef24c9a 1.56 MB 3,099 39
818,862 818,862 00000000000000000000df4bb0b0127867878e1344b36d687dd7651c5cb7e2a5 1.82 MB 3,412 58
818,861 818,861 00000000000000000000808f9e59ee986c02c43d5aae82b62dc87e9d4e83e9eb 1.74 MB 3,315 47
818,860 818,860 000000000000000000016291b8871ba96794dd7f027f37a814bab7ba76556b71 1.79 MB 3,543 53
818,859 818,859 00000000000000000003da548345936efafa2b1b3dd1bf11e99886b448ca9fbb 1.66 MB 3,816 38
818,858 818,858 0000000000000000000421f1d378cb6468aa27776aa6beea0c770c20542e46d9 1.48 MB 3,104 57
818,857 818,857 000000000000000000009ce985d425245578301700c357786c0bdc4fd76bb67e 1.63 MB 3,015 42
818,856 818,856 000000000000000000004db8ac3bd101067da607c1094e9d280b22fd2a3f7958 1.60 MB 3,308 55
818,855 818,855 00000000000000000001ca45204aede4a1ff67df37c4e4641e7082511b6c8f36 1.50 MB 1,411 40
818,854 818,854 00000000000000000000bd451b653da0f0530ee57cbdeed166f0a6d5f5068201 1.54 MB 1,493 33
818,853 818,853 000000000000000000017f784438e38b2ff8c747d8adffa10aed5e3343d4ab5f 2.02 MB 4,035 44
818,852 818,852 000000000000000000000525e534dce62a8b594a1e958b4fde0cb5b86b5e68f2 1.93 MB 3,536 31
Previous 10 blocks ↓
Total Size: 684.86 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: 1,365.46 GB sent, 104.04 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.