Memory Pool Memory Pool Refreshing

71,019 transactions
27.74 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,064 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,480 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,063 (253,875 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,188 618,188 00000000000000000002bae3e7c8f49938a1b95fd906b5c7e3e9fa4756a1e62f 1.33 MB 3,219 18
618,187 618,187 0000000000000000000bcdc891e27e63e6ecd595d99d20ca1551085b17a7afa2 1.33 MB 2,628 21
618,186 618,186 000000000000000000105ee56243a73ec395fa28b08593e99da346e88bd744c3 1.25 MB 2,239 17
618,185 618,185 0000000000000000000f4818a1a9f91f5a965d8206488d61a4480366001434ea 0.30 MB 758 17
618,184 618,184 00000000000000000006bf16591ed8067cf17164b00beab7e4949f04411e90d8 1.02 MB 2,469 18
618,183 618,183 000000000000000000063fd64055c9312ea6db3e59f993c8c335875380734731 0.68 MB 1,853 5
618,182 618,182 0000000000000000000c39e8a454e5d4e9a9e0b6d25a27f65726fa44b9cb36a3 1.30 MB 2,952 22
618,181 618,181 0000000000000000001050ade13bdad52bb41086502ca36e1c48fef2b099e541 1.25 MB 2,268 20
618,180 618,180 0000000000000000000b68cd7986bc5894162670ae274d8af9c9e2b4ae61d0f8 1.28 MB 2,707 20
618,179 618,179 000000000000000000109df47120d26cef45353cebe34ab0bbd1f631b2369af3 1.32 MB 2,762 20
618,178 618,178 0000000000000000000cde477b9421fc6e54a3eba20eacc682a2fb23bf29d21b 0.26 MB 492 32
618,177 618,177 00000000000000000000d796ea8055d750678eaa287425015fdd150032d47f05 1.36 MB 2,480 7
618,176 618,176 0000000000000000000281f70355e91e61f254764998b2d961bcfd3f643d739d 1.21 MB 2,289 11
618,175 618,175 0000000000000000000e1a2492fa9148c31d135cff809183ded5026dc34eaeaa 1.39 MB 2,788 27
618,174 618,174 000000000000000000095dfb80713f9ec808814e1be32cdef765d37b1d17bfaa 1.23 MB 2,380 15
618,173 618,173 0000000000000000000f18f4d83d11cfc14fee60afd6d140ed0555e0fb96021c 1.25 MB 2,795 21
618,172 618,172 000000000000000000117d0b5d8e93feabf2787dff3c684a1812f41400ed7250 1.12 MB 2,594 15
618,171 618,171 0000000000000000000a26eb30bcbf3c7a4e0fc157d998cb534b17204c66745d 1.11 MB 2,413 10
618,170 618,170 0000000000000000001117425a352c028972c5fc60a3957f76a6213598ebf31d 1.30 MB 2,739 21
618,169 618,169 0000000000000000001142f0455709d2a056b37458be44a396480f40df12e56c 1.36 MB 2,336 44
618,168 618,168 00000000000000000002f48839433f6d57c6ce7cbdca8b1e6bebf1d3fa33737a 1.22 MB 2,891 17
Previous 10 blocks ↓
Total Size: 703.32 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: 2,588.35 GB sent, 233.62 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.