Memory Pool Memory Pool Refreshing

78,636 transactions
31.47 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,183 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,593 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,182 (252,600 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,582 617,582 0000000000000000000874cb4d286b97ccc2b0f46df33e408ebca18dff6613c7 0.05 MB 116 21
617,581 617,581 00000000000000000005b2c73b30dc5b53c6e431ccd9e2a9f99620d586643d12 0.16 MB 484 8
617,580 617,580 00000000000000000010927a1b75217e71c00ae55548414474e7d72f82afdbc2 1.24 MB 2,406 23
617,579 617,579 0000000000000000000a06a5c6bf40ec3606042412b0ecd397ab0b30fd7a68cf 1.25 MB 2,952 15
617,578 617,578 00000000000000000005dab47e106950bf38ed9647ca461ff9e9fd79648a0692 1.26 MB 2,839 17
617,577 617,577 00000000000000000004a89c19c3c421427946b5728b4724994d602df933c141 1.07 MB 975 8
617,576 617,576 0000000000000000000a7187028c13c34b9c49d6073bcf827a601075131461a4 1.17 MB 1,721 14
617,575 617,575 0000000000000000000a692a39416d4b08373d9799161849ae9ffcb95de28f4f 1.23 MB 2,023 21
617,574 617,574 0000000000000000000bb684d8eaf73e0e9ffa5d350ac8405e3d37d04964a632 1.26 MB 3,275 6
617,573 617,573 00000000000000000002176c6744350541faeaadf8c97b49aa11cd59d6414838 1.27 MB 2,888 26
617,572 617,572 0000000000000000000ca7d8abcd9cca0e32a1f6f8867e44af47d3c826e36c65 1.24 MB 2,395 19
617,571 617,571 00000000000000000001d1c02bab6517afe380e3d3a91df28d53b1d08a074da3 1.48 MB 2,614 40
617,570 617,570 0000000000000000000843de4cdbc4747b8fcf702802795757ef8c1000e89005 1.11 MB 2,633 18
617,569 617,569 0000000000000000000dd4db01bdd13f4798e09f112379f59b3ecd024b3c59f3 0.89 MB 1,916 20
617,568 617,568 0000000000000000000ebda1248243781c9a18c7914d888e0448b59110311bab 0.97 MB 2,699 16
617,567 617,567 00000000000000000008e5ab87956c982fd3efdbc2b0a3d9c481e265a141dd65 1.35 MB 3,238 22
617,566 617,566 0000000000000000000f4aa154bb21e16c51a5eaf5dd52e413ed5479880f7d06 0.29 MB 819 28
617,565 617,565 0000000000000000000c50b1d7be1f5410b060669b9901fa2dfe90f9433e3d92 1.05 MB 2,542 22
617,564 617,564 0000000000000000000bd01506d97ec1859c50a453de672076289a1d51285a79 0.36 MB 1,016 3
617,563 617,563 0000000000000000000508d2fcef8f99edeac627fd8d46e1f35295f2da54f02f 1.23 MB 2,449 20
617,562 617,562 0000000000000000000c017cbd09e37c2008037cc583e1554f9477b7e5c0c4f0 0.19 MB 492 17
Previous 10 blocks ↓
Total Size: 699.80 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: 2,188.73 GB sent, 209.06 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.