Memory Pool Memory Pool Refreshing

25,271 transactions
30.13 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,633 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,507 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,632 (9,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,771 853,771 000000000000000000023f50a98bd9aa5a19613e25c59083cd1d1f61ada9bd84 1.60 MB 6,938 4
853,770 853,770 0000000000000000000075b004947acee02bece2427041359e4358eada5c5d8d 1.51 MB 5,338 5
853,769 853,769 00000000000000000002c6938708feefd8696f499eaa7e8f262296a298ee6900 1.61 MB 7,419 3
853,768 853,768 00000000000000000001a3727b19d44f719f9965d893eb9ca99fb91cdc396783 1.56 MB 4,566 5
853,767 853,767 0000000000000000000322d5aab710eca0fd0d5fb14a496ab6fdfe0608e8347a 1.58 MB 7,140 4
853,766 853,766 00000000000000000000e5da008a2a4f224b012109d56aa7b586c331cefbdbca 1.67 MB 5,269 5
853,765 853,765 0000000000000000000271a2f516e8ff0bf0a8bac65dd2566297368cdc2a108e 1.61 MB 7,616 3
853,764 853,764 00000000000000000001a7fb0ae4201c55aa9a53ce9df25dd0879e695eec6bf4 1.58 MB 5,194 6
853,763 853,763 0000000000000000000346a6b644324bbc91b8d306d42d37bf4dd18850a5f56e 1.55 MB 4,171 6
853,762 853,762 00000000000000000001116d8203cbf46c3217fd4865e6d49cda89e5a55fd6c7 1.45 MB 3,042 6
853,761 853,761 00000000000000000001584d239e6e974b4e022b21e2a4b846cac9f3b55bb7f7 1.30 MB 4,682 4
853,760 853,760 00000000000000000002331ddb2541b08c3f57838e07cc1a326e7451e9b9d45e 1.73 MB 3,543 8
853,759 853,759 000000000000000000017bc5fbf23d4deb76ff518bd5f36ca6c25854fdeced70 1.59 MB 3,159 15
853,758 853,758 00000000000000000000495f4dc0e739e659acbdfcc7064816bc3766fe1e44fd 1.61 MB 7,551 3
853,757 853,757 000000000000000000031ef84dfe8cbb7f7837c14aa66cf87278c316c49ad33c 1.59 MB 6,461 4
853,756 853,756 000000000000000000020b18952a6fa1d3971900f55fc12da9643ed7eb4eb456 1.65 MB 3,692 9
853,755 853,755 00000000000000000000bcf7548fbed3419492348345484fdcfb4a910d3877a8 1.59 MB 3,758 6
853,754 853,754 000000000000000000022fb9dadd4cc5b3599b8ff19436fdf481519722761756 1.48 MB 3,571 8
853,753 853,753 00000000000000000000c4fbc39dbedc7be6bdff790e1fdfe11f3465783465bd 1.72 MB 4,240 5
853,752 853,752 000000000000000000019dcbb2e421776605e86ed97f097c6e83ab3c3a9bc51c 1.64 MB 3,319 12
853,751 853,751 00000000000000000000502fbda3a854fe7ff15793adf4af5329d1bd651cbd5c 1.75 MB 4,036 5
Previous 10 blocks ↓
Total Size: 687.32 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: 1,514.20 GB sent, 121.21 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.