Memory Pool Memory Pool Refreshing

74,864 transactions
29.19 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,812 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,049 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,811 (421,792 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,019 449,019 000000000000000001f8b01b28ff0f1c7549145de62e3d1f7a3b4e6abd3f2ef9 1.00 MB 2,271 67
449,018 449,018 0000000000000000001aae44670c323042fb910afbe7b5eeaa408ecf3f7d8932 1.00 MB 2,636 94
449,017 449,017 00000000000000000327779a732841cade915d3ef2bbecc9e851e6d96c57fb09 1.00 MB 1,459 58
449,016 449,016 000000000000000001836bd2d8fb954e76d5f3c5d70bc372cef2dee5290a2a3f 1.00 MB 1,486 72
449,015 449,015 000000000000000002b5afdd13cafd28b5f242c6ff636f7507173d7a7744db51 1.00 MB 1,830 65
449,014 449,014 0000000000000000000e282908f42ba649a8200e14cd28d692b8342759bbf5e0 1.00 MB 2,266 89
449,013 449,013 0000000000000000008c3eaf2bb128460340268364521218255bb708dce7c80b 1.00 MB 2,456 72
449,012 449,012 0000000000000000006862427bbbc622719fae2fc685343956dfeb9c944217f4 1.00 MB 2,882 102
449,011 449,011 00000000000000000262c7e69a2c71f94a80d2bc6fe2c4469ca34c8b8e48d3bb 1.00 MB 2,769 74
449,010 449,010 000000000000000002381c77e91f058b6afdbf1ec5221f52b6552031a0dc8072 1.00 MB 2,787 97
449,009 449,009 000000000000000002cd1e527ce7fdbc694fa881ae5c26fa38e95dbd79d06a73 0.67 MB 701 31
449,008 449,008 000000000000000001827f0e9c020cb1a4b28b3b9e055a7136be3a911beea1aa 0.99 MB 2,383 79
449,007 449,007 000000000000000001ccdd17011b4fe4ccbfc3fd8f4cbc3779d0ae71862db947 0.39 MB 958 82
449,006 449,006 000000000000000001698eba60f1cb9e7a4ebc3c31a5cbc6276963eb9ab9bc5f 0.45 MB 1,132 82
449,005 449,005 000000000000000000aa4e4f41fed5e676d8724a1f4639134b4e780baf516f5e 1.00 MB 1,980 68
449,004 449,004 0000000000000000020017eca510c4a03fca68cb1796b8e31d280df0ea969775 1.00 MB 2,686 89
449,003 449,003 00000000000000000340121a47279f167217f6165ea47dbdc86c888636549b4f 0.70 MB 1,659 77
449,002 449,002 0000000000000000019142f40030cfa392a00586ba78d265ca7be9e7c6b95cf5 1.00 MB 649 22
449,001 449,001 00000000000000000287329f995e33423708b319ce0edd7c85f2921d77d1e184 0.10 MB 73 56
449,000 449,000 00000000000000000020df1cfab4098e43266ffd99fcaf62bba3636a8a9f6576 1.00 MB 2,097 52
448,999 448,999 00000000000000000206bb8ac26c9de08d45339645d15047f67c629d0a8efc47 1.00 MB 2,492 89
Previous 10 blocks ↓
Total Size: 701.00 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: 2,397.58 GB sent, 217.22 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.