Memory Pool Memory Pool Refreshing

34,159 transactions
28.50 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,491 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,953 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,490 (140,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,808 721,808 00000000000000000005e5a83ca4aa3286f740e7514a642e25112211edcfa3e0 1.49 MB 2,763 27
721,807 721,807 00000000000000000009687dff0873a8ffded1557adbab1ca611c264cfde01cf 1.42 MB 3,082 30
721,806 721,806 0000000000000000000132735d031c3da3c15b86f42c17ef1584736274776961 1.46 MB 2,877 13
721,805 721,805 000000000000000000014c5fd1704e57a0e1c124e7d17c971cb746ab906f3ddf 1.43 MB 2,588 23
721,804 721,804 0000000000000000000565013ed13518850f389f396a8cb46d98e932ef1a94b9 1.53 MB 2,490 62
721,803 721,803 000000000000000000032c561bcb922b0ffb4f72893295bbdea78bbc7f814a5a 1.46 MB 2,865 27
721,802 721,802 0000000000000000000a7340149934dcde9c5c9b9b69f8585ccb9b9b33d83f7d 1.50 MB 2,606 47
721,801 721,801 00000000000000000000539c9c51598660f17e7038608f0b609a766fd775051e 1.67 MB 2,381 16
721,800 721,800 0000000000000000000674815413f30d6c32409a3a877f259aba42b07df27582 1.44 MB 2,656 2
721,799 721,799 0000000000000000000853d463251b327fea6fc4961ecbf9d0ec46be68793f7d 1.45 MB 2,648 6
721,798 721,798 000000000000000000093644b80975d26d0d31fb2ff1d6843d9bdb53374a8119 1.63 MB 2,498 19
721,797 721,797 000000000000000000084e1587ed84c7431f4bd1daacdfabfb13403ad363a1b9 1.50 MB 3,157 13
721,796 721,796 00000000000000000005c0e862824e794b2c8373274e1dc478af5104db0da2bf 1.33 MB 1,817 13
721,795 721,795 00000000000000000003dda4b964d3d863d7deea0f8ec2061c9e2de778df9f6f 1.05 MB 402 3
721,794 721,794 000000000000000000056f3f06e8ff100ef4baea7d68e380248537e6298bd6aa 1.01 MB 91 2
721,793 721,793 00000000000000000003fab0752e4ec32716c18bad9e3384be0c90b9f9a10fd9 1.24 MB 1,888 5
721,792 721,792 0000000000000000000a22970721fc6bd98aef7794a67ec19b96a47e2f5e3382 1.49 MB 2,799 12
721,791 721,791 00000000000000000001c901e6d7190a9f8af07a41a6db705ce0b6d8218e1a48 1.29 MB 2,068 6
721,790 721,790 0000000000000000000451821393f813f8e46055966c2dc5c2445730ace3023c 1.56 MB 3,171 6
721,789 721,789 00000000000000000005f8a50338c8588be677bea51406397f703c409bfce23c 1.47 MB 3,364 17
721,788 721,788 00000000000000000001d4e9f6978c713db68d3abb277bb011295ef937298595 1.26 MB 1,823 7
Previous 10 blocks ↓
Total Size: 685.10 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: 1,371.51 GB sent, 106.02 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.