Memory Pool Memory Pool Refreshing

67,762 transactions
31.53 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,331 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,859 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,330 (346,570 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,760 522,760 000000000000000000258a08fcc9d0e28f4b0f8b1ad646c99145404636c3d6d4 0.94 MB 1,784 29
522,759 522,759 0000000000000000000cba7868b31b48d9c969ec77a14d51627c1d4afaeff289 1.11 MB 2,339 37
522,758 522,758 0000000000000000001f60c79c6ab9ca1e06b7ba9d5d950f6fb45cbb6a5f1fe9 0.47 MB 1,052 38
522,757 522,757 0000000000000000000fe93ce7904ff2161896444b9bdbf5e9e012a0e7331bbb 0.29 MB 526 36
522,756 522,756 00000000000000000023c4e4cc078a3674a9dc6d4a0d5c7a8f3019b7573b49e9 0.26 MB 439 42
522,755 522,755 00000000000000000033ca1134de0f3ae3525d693d8e6b5278eacd00c61ddaf2 0.56 MB 1,137 41
522,754 522,754 00000000000000000018e052636beb27565c009451c96cd8ea2301984153c650 0.38 MB 908 40
522,753 522,753 00000000000000000017efb2a20c9aa896c1cac797a9008f7c1fb1a2189a3f06 0.79 MB 1,593 32
522,752 522,752 00000000000000000027cadf7b2d88d23feffc3d31f2eaa8e81576034430c844 0.45 MB 716 33
522,751 522,751 00000000000000000013455ca09dbeb121914ea21f77bf8d22d0ab70fe72bd33 0.15 MB 357 33
522,750 522,750 0000000000000000003d13cd7382de23e298427ced8ec794b1a668c553fe1aa7 0.52 MB 714 19
522,749 522,749 000000000000000000138de9e5af5ddc4215bd58b124d4ece9364277cf0b2411 0.43 MB 874 56
522,748 522,748 00000000000000000013dc69c778318cd78a7be73e25b866accf47f2dda5dc58 0.05 MB 128 44
522,747 522,747 000000000000000000127cb0acb2129262fe2a0c3c1270086380a1d384312f40 0.13 MB 70 28
522,746 522,746 000000000000000000318c43d047a7b5ad6c858de14716a3b2fe3c61ff1d9f30 0.65 MB 1,437 39
522,745 522,745 00000000000000000036788c3374683e1298ac71e238f6300ad96113c10e76d8 0.92 MB 1,972 38
522,744 522,744 000000000000000000117809d5c514260d37830655be15317e34a08e0d3b38b8 0.21 MB 373 29
522,743 522,743 000000000000000000055f97275ef37850f9c3a6e381f131369da762979b2f21 0.55 MB 1,199 42
522,742 522,742 00000000000000000040909c00e6c81fcbf3ed85396e32bd3251a2a17c1b4069 0.43 MB 860 37
522,741 522,741 00000000000000000032d2288085eee20f31c7f70e4370fea2224988c8e61858 0.79 MB 1,555 12
522,740 522,740 000000000000000000205334efd545a97598afcc26e6eefb4ae73a971158ed42 1.20 MB 2,397 45
Previous 10 blocks ↓
Total Size: 698.20 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: 2,070.09 GB sent, 198.99 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.