Memory Pool Memory Pool Refreshing

61,753 transactions
28.16 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,220 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,066 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,219 (200,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,185 672,185 00000000000000000005f20dab3386450da3d64ca7861a85c3565eb9c99b95d8 1.20 MB 1,725 154
672,184 672,184 000000000000000000001699e1e6f81763ad8a4928c687c3d009c5830ca9b6e6 1.32 MB 2,637 142
672,183 672,183 00000000000000000008a320693c55b602c64497f454ba8a308be00f951f243e 0.00 MB 1 0
672,182 672,182 00000000000000000005462178ae0e715234a3e56482a6a919b94bfa3064542e 1.36 MB 2,849 152
672,181 672,181 000000000000000000056d237af5e5c06e5b4396d53e76d55bbb94656689457e 1.18 MB 3,115 111
672,180 672,180 0000000000000000000aa19d01fd971ec1908c505d7174a5dd1613b52ae83ceb 1.27 MB 2,762 125
672,179 672,179 0000000000000000000b0ee2b8039ad5f5d6cf0ddc66bbbdb8419093d850a39a 1.29 MB 2,626 142
672,178 672,178 00000000000000000003e3632774862d2cb91d84a2d93f4efd6f122ddfb19159 1.30 MB 2,782 143
672,177 672,177 00000000000000000002b28303680d93836fc0483735e027d332f314e4899d43 1.22 MB 3,000 138
672,176 672,176 000000000000000000064a663f8496d3ad31287b68830f4b43d0fad9d9e07524 1.36 MB 2,584 160
672,175 672,175 0000000000000000000b7d581a2729f029f3110acc6b1f54940610de169ccd64 1.15 MB 2,442 137
672,174 672,174 0000000000000000000abac9be99627f526467c217baa32fe592e72b8b30f584 1.34 MB 2,863 159
672,173 672,173 00000000000000000009a8323861378bc88bb9320719edad13a0f73454f45d49 1.19 MB 1,914 146
672,172 672,172 00000000000000000003faf5bb333308aa6b29962b7b668c04b655909cff249d 1.19 MB 1,481 153
672,171 672,171 0000000000000000000a18c6cc7b77e7465593d34c00bb08ccda91e54b37a1ae 1.35 MB 2,920 163
672,170 672,170 000000000000000000042940860ac057c09cc4bba4e3914f78af6ae82687ccd1 1.26 MB 2,684 152
672,169 672,169 0000000000000000000549450579f0fe8926974e6aa118a983496256007cd8e4 1.30 MB 1,638 149
672,168 672,168 0000000000000000000c5c1cee3a22b1898ca24d3fbba5d92ed3d78efca779e2 1.36 MB 2,516 161
672,167 672,167 00000000000000000008c4ff3ad94e142310c10e65b9f2864908c7ea7453e1ef 1.26 MB 2,145 156
672,166 672,166 00000000000000000009f67e26808c863ad84d03d12add247bef02032400b3cb 1.43 MB 1,692 150
672,165 672,165 00000000000000000004f147257df89fedb85b94fe25d739a18cf5bfbe95ef96 1.29 MB 3,021 164
Previous 10 blocks ↓
Total Size: 703.61 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: 2,609.12 GB sent, 235.46 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.