Memory Pool Memory Pool Refreshing

60,948 transactions
30.05 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,114 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,491 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,113 (200,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,751 669,751 000000000000000000010e0d7ca82f8901bb0cffcc6f82002d55e11e8f35ab4d 1.41 MB 2,850 144
669,750 669,750 0000000000000000000ce23053d9a5addfac4671a010121fd1e3a5bf2b04c643 1.25 MB 2,900 131
669,749 669,749 0000000000000000000592ecfb831ff4c1ab5754c6a973e8aec0f0f112c10cbd 1.40 MB 2,621 134
669,748 669,748 00000000000000000004b8962e449a007e82fb83029c98dc57672a6b2b9ea7d0 1.31 MB 2,977 167
669,747 669,747 000000000000000000042254b253f03af4bb3d9b3248e79f2c8feca94d2314d6 1.56 MB 2,398 129
669,746 669,746 000000000000000000050d7defcc6da622756d834d790a87d370847c8f941daa 1.30 MB 2,728 128
669,745 669,745 00000000000000000001e7356dfe215c70d7793d6946f3dffeb7c61c4c6c2265 1.40 MB 2,604 139
669,744 669,744 00000000000000000002ffba3c656bdcb1aecf33dfde2069f2527dd79898cfdb 1.28 MB 3,310 163
669,743 669,743 000000000000000000031d46ac6b87c0751357880619aac589ad88c19ed0d74b 1.27 MB 2,721 101
669,742 669,742 000000000000000000069a1abd18b81f638aef909d7195f9b2be27797ff880c6 1.26 MB 2,268 115
669,741 669,741 000000000000000000062c834c2525445907c963e768211a37c8e6a68e03900b 1.39 MB 2,199 126
669,740 669,740 0000000000000000000a2444691221e9a4b71961e16b76f094b81d895b06ae7d 1.44 MB 2,178 149
669,739 669,739 000000000000000000006981105e355af7d91cb2092135c578cb26b4bbed1d78 1.34 MB 1,729 104
669,738 669,738 0000000000000000000a53063a89c8e6942d9129a58968234483b4718f3be4d1 1.17 MB 1,874 108
669,737 669,737 000000000000000000027b797f0d9a12731d2d6079cbc94255502c354fb19483 0.00 MB 1 0
669,736 669,736 00000000000000000000c1b2ec463070203817f99b426266e2d5a5b72b96c354 1.41 MB 2,616 144
669,735 669,735 00000000000000000004361d5f900b7c07c14a2df1fbe328a799284992a6e910 1.24 MB 3,248 108
669,734 669,734 00000000000000000001d6c66852027e92dab1ae35d2f23cbf1dfccc86dc01a4 1.27 MB 2,761 124
669,733 669,733 0000000000000000000586616c6702136b5c3cce404454c93172b7e6b81ade2c 1.33 MB 2,894 133
669,732 669,732 0000000000000000000168b2dc21937b8c3ce87e726167e8ab0a784949bac612 1.19 MB 2,739 107
669,731 669,731 0000000000000000000217d0377541ba8ca4eeaae1ad2a8db16c71d945cfa252 1.33 MB 2,484 132
Previous 10 blocks ↓
Total Size: 699.67 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: 2,183.35 GB sent, 208.19 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.