Memory Pool Memory Pool Refreshing

51,853 transactions
32.82 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,404 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,957 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,403 (678,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
191,188 191,188 000000000000081706606019d242de0594373156533f0d4bd774dea0e784e53b 0.14 MB 286 102
191,187 191,187 000000000000042bf38a0eb9cff0f5ee7df368225c9ceb089fa89dcb73325b42 0.12 MB 375 149
191,186 191,186 000000000000045a0499dffe197f2e0079d5342b57996e49a34edb19eb870656 0.13 MB 328 110
191,185 191,185 00000000000001269a1a5c48d303914ed400b4ffdcd5ffdda5b59f00a70f0829 0.09 MB 172 100
191,184 191,184 00000000000004bfe965503c9e08ffdaf209bc75c1ff05772977eb78da6469ba 0.06 MB 119 71
191,183 191,183 00000000000007c5fe9b98be23e666ea9e62d4a8189d90fe939d76e0d918b83a 0.04 MB 132 109
191,182 191,182 0000000000000867a6c778f9da9c1919ba6c396ec270568826fbdf12d28de54b 0.17 MB 256 87
191,181 191,181 000000000000071bc6df293943b84e53a05fce6c3050dbd7b3669346a3f9c4ce 0.30 MB 582 108
191,180 191,180 00000000000006395e55047f3e351239f433773a7ddfdf630c41e8f12583e985 0.01 MB 32 142
191,179 191,179 00000000000005e783334dfb9b949ec198ca69ef0baab6855e7cc6379200784e 0.08 MB 256 168
191,178 191,178 000000000000037a5bec364714bb76bc857e0620c5a1ecae67effeef4d9ea0ea 0.24 MB 512 191
191,177 191,177 00000000000005f02fd785a6841764bb8dccee484146fb8cb4da5651253e5ca1 0.06 MB 128 254
191,176 191,176 0000000000000484473849313a617251e60eae610cd3698410d3490b787eb2bc 0.05 MB 143 287
191,175 191,175 00000000000004f9ccc473e1ce7d5a453e306089f48d2da66e80cc35f5030dac 0.42 MB 948 134
191,174 191,174 00000000000000d837547374a82f31f463173f5ad01477801248bfd5c05ea995 0.02 MB 28 102
191,173 191,173 00000000000006a8e45fa3e9334a128687fc94ec7fe31baced0c81c4b7582c21 0.05 MB 123 106
191,172 191,172 0000000000000721202243f0019ccb3e87a20e784be49085f9d76a04dc5fbadc 0.17 MB 512 34
191,171 191,171 00000000000007c7c1e90a883ee0d8765969c9a49591307d73fdfe4918e0068a 0.04 MB 136 75
191,170 191,170 00000000000001b15968b70ff9675f630a7dc6cba5e5ac3dda200fee65854504 0.12 MB 322 125
191,169 191,169 00000000000007a0e9d4c427e04f355d121c17ef2c9a9ba7020b6afe370c15c1 0.22 MB 512 89
191,168 191,168 00000000000003eb008cae99b25c2928e4169ed82bdcdcbb03125632e0b8e9f9 0.00 MB 12 0
Previous 10 blocks ↓
Total Size: 698.35 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: 2,079.81 GB sent, 199.80 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.