Memory Pool Memory Pool Refreshing

43,560 transactions
23.78 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,977 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,302 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,976 (190,039 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,937 678,937 0000000000000000000627d3256dcc132b145fdd7bd0cdee870a2e3774423bc6 1.32 MB 1,433 74
678,936 678,936 000000000000000000057b8cf079c7855dd7e22870667ffad5289a4c2b22d6df 1.39 MB 1,404 76
678,935 678,935 0000000000000000000599f51c7891165f7680177b9a5d6e0b0cc08893633893 1.39 MB 2,576 82
678,934 678,934 00000000000000000008a9b1d1cca655081b39fb9d283f64a8988d7f18ded8fa 1.32 MB 2,556 91
678,933 678,933 00000000000000000008192b56964a076657f669392a2b8a1b53a0ac32a740b3 1.37 MB 1,723 84
678,932 678,932 00000000000000000000b76dc28b280b2bdf28a39abdefa0be101d965568cb2e 1.55 MB 1,811 85
678,931 678,931 0000000000000000000af2f5dda0ab73517bc6c6de43e03958918ecc092b72b6 1.21 MB 2,827 64
678,930 678,930 00000000000000000001e22983c4ceb15e41af5f0274023d832d1c53fee90681 1.61 MB 1,627 66
678,929 678,929 000000000000000000042b7db55cba988d6b27ebe02270ae4ec0ccd312124e1e 1.41 MB 2,773 65
678,928 678,928 0000000000000000000ab0f7d32cdfbbc1be53e31a1a45aeda4799c66432a664 1.37 MB 2,710 90
678,927 678,927 0000000000000000000645d9168fc46402183cfb93cad9dbddb76f5a813c1eb2 1.35 MB 2,701 84
678,926 678,926 0000000000000000000a27f7ae7b797a85cc298d20c09fc8f1f25b4649e38d93 1.28 MB 3,293 121
678,925 678,925 0000000000000000000424629fd629c73da40854b618587c1b429087bf72781d 1.28 MB 2,946 101
678,924 678,924 00000000000000000007d675b8d36b7a0d13fa600473854892a20f30e95bd8ec 1.41 MB 2,918 88
678,923 678,923 000000000000000000064c2e6fd0709e4511f774445599ce6bf786a412672fdc 1.39 MB 2,426 67
678,922 678,922 00000000000000000000961de6996f15a68ab1b9f96c45b51be7b4b691354bf4 1.25 MB 2,449 45
678,921 678,921 00000000000000000000cd2cdf549d76807f0e1cce4069599d9259b983def57c 1.20 MB 2,005 58
678,920 678,920 00000000000000000007c7704c19f47fddb768f9e2058db37be016cb394e83b5 1.15 MB 3,051 56
678,919 678,919 00000000000000000004b7cdd2cfdb681075eab3f081193e1d1c27354e9279b3 1.43 MB 2,712 73
678,918 678,918 0000000000000000000a8009675ea41ea24e8206d4b6e1609444b9172c46fc64 1.25 MB 3,082 102
678,917 678,917 0000000000000000000b5683abc1f4ed93d07c94ce23c91d830e4a82f7656674 1.35 MB 2,555 77
Previous 10 blocks ↓
Total Size: 697.51 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: 2,052.43 GB sent, 195.06 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.