Memory Pool Memory Pool Refreshing

43,650 transactions
28.90 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,690 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,443 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,689 (181,975 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,714 690,714 00000000000000000008d1fa3519482540510e3604908e4332c0d3d5b1468d64 1.43 MB 2,557 38
690,713 690,713 000000000000000000006e251b109201a0025e72b71e3dae6a597d5f004d2072 1.50 MB 2,442 29
690,712 690,712 0000000000000000001321680f8d4cc3d140659f9eb1b68ff1d0f19ca6db6aba 1.37 MB 2,410 40
690,711 690,711 0000000000000000000ef7852c6b6b5402042e4f5faa0e0d9bdda84cc31381c4 1.14 MB 825 22
690,710 690,710 0000000000000000000d3e4f0f870e238b7b9f2b98123c790704f03e5eed910b 1.54 MB 1,958 40
690,709 690,709 00000000000000000004fb790c4c5662974cadd226b308b5860547cd5502574e 1.37 MB 1,574 44
690,708 690,708 00000000000000000005fb3c95ff967201660448b7b38b50bfdc31b3806698df 1.30 MB 1,470 25
690,707 690,707 0000000000000000000fba0409a1164c5e264b69a4c4123447bc924afa1d62ef 1.54 MB 2,653 34
690,706 690,706 0000000000000000000d1f87b714f27b2c18e1d0cb4fccf1096e2e41f5f61376 1.12 MB 1,614 7
690,705 690,705 0000000000000000000fdb66ab07c78a5c6d6a8c45db218b22d420a2ada47446 1.43 MB 2,091 3
690,704 690,704 000000000000000000039eb0746134fee9eb85f31bee7e24fd0c6c4ce4176be3 1.35 MB 1,815 15
690,703 690,703 000000000000000000066410fd5f9ec79909496c7212267efae099d63c0c84e5 1.48 MB 2,433 45
690,702 690,702 00000000000000000001343f62486f8b5fd57ba5618a37171d22e0e6ea348e75 1.56 MB 2,834 52
690,701 690,701 00000000000000000008f64efa09af26dab5d5b7a10a6819616cbe4035cabfd2 1.56 MB 2,609 11
690,700 690,700 000000000000000000130f545af87558397cbe8105961e3ff4057d5fe30b05f0 1.37 MB 2,798 10
690,699 690,699 00000000000000000002b1bd396b0f000cdffc007bb59e434a68c487aceb4527 1.65 MB 2,007 25
690,698 690,698 00000000000000000006564826b7fa26b90a7be3342608c5d70699f439954b1e 1.41 MB 1,457 31
690,697 690,697 0000000000000000000e2f5883a5b5a91f2d2f92fd5273415e98c2ed857fea40 1.34 MB 1,355 27
690,696 690,696 0000000000000000000ad40c7c01f74476921ab4450d860ca199b5617e98047e 1.33 MB 2,073 54
690,695 690,695 000000000000000000063ca4c8679e2693ac791dbad75307027fccc2f41d16ff 1.52 MB 2,338 15
690,694 690,694 000000000000000000042b93cc791be5eeabdaafce6e3a641a0fca53d6e5ceb6 1.27 MB 2,387 12
Previous 10 blocks ↓
Total Size: 704.48 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: 2,652.30 GB sent, 241.05 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.