Memory Pool Memory Pool Refreshing

55,997 transactions
23.99 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,852 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,567 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,851 (15,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,787 857,787 00000000000000000002811145560173a9650b0bdc66288d5c00e6dbdce94928 1.73 MB 2,911 4
857,786 857,786 000000000000000000010fc16630b4df0971ea6d264b28a5592aea9d1c8d1e1a 1.60 MB 3,556 9
857,785 857,785 000000000000000000009531d1fc2b27cb106dd30be280018823bd681b7b6349 1.58 MB 5,441 5
857,784 857,784 000000000000000000024e3c37b74761529a4845195f2f8ce0edb76606908170 1.63 MB 6,090 4
857,783 857,783 00000000000000000000ac15f9629a847d01a0d8667eb8daed5a0363f63a0517 1.55 MB 4,447 5
857,782 857,782 0000000000000000000073ca06db8066d950eba6ac0958b901d63902f2f7fb0c 1.57 MB 2,832 7
857,781 857,781 000000000000000000012d122f9d6324d2fa83a9507ad33c7e33446064b1b5df 1.64 MB 6,238 4
857,780 857,780 000000000000000000002d8c7ed4dc0ab50104b20b0b15c98926266a0cfda027 1.83 MB 3,481 4
857,779 857,779 000000000000000000017fca07e34abc8004704fd549873c403784cae3569499 1.67 MB 3,239 6
857,778 857,778 00000000000000000001e216eb9b0e6ee1ce404c218575571fae2d79363e07af 1.61 MB 3,006 5
857,777 857,777 00000000000000000001c278986fa6c812fd0c28c017f14b6339492b69f1f0e5 1.53 MB 3,460 12
857,776 857,776 00000000000000000002043853f758b9eef8a14ccc14bb46d87e621d854ea0a5 1.58 MB 3,851 9
857,775 857,775 000000000000000000019f1277eb9c9c406381dbff9cf55421070701910f3800 1.50 MB 3,115 7
857,774 857,774 00000000000000000002d9c20986cbd32e6a70d88e45a9b906f0c8bd006da5d8 1.42 MB 2,744 7
857,773 857,773 00000000000000000000eac2fa680e03e606531db468fa9d9a7579c383b0aaf5 1.73 MB 2,010 9
857,772 857,772 00000000000000000002c700fb074a7a7b43a277e59aac67037562d1e0ba44d2 1.64 MB 6,900 3
857,771 857,771 00000000000000000002347591289e74a9be405daab105405061361ce9ad5717 1.57 MB 3,455 7
857,770 857,770 0000000000000000000302d8bef06ebe07fc24f471bc14ee472a612baf0272b7 1.64 MB 6,422 3
857,769 857,769 0000000000000000000070094bca2b4bb41110537c9df29fe0d926fc83fbea66 1.64 MB 6,696 3
857,768 857,768 000000000000000000026aaf83778c6771f082f1369ed8bbce81f10d6158c13d 1.70 MB 4,713 5
857,767 857,767 000000000000000000010e8a251537a4205891de8a5fa5e4ef9c38addf2d5512 1.64 MB 4,306 6
Previous 10 blocks ↓
Total Size: 704.78 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: 2,659.78 GB sent, 243.51 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.