Memory Pool Memory Pool Refreshing

84,244 transactions
32.24 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,168 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,624 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,167 (204,115 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,052 666,052 00000000000000000002cf1e11bb4232e59012ce8258997d339f418be751398e 1.38 MB 2,465 149
666,051 666,051 0000000000000000000b685acb303ca7476bbcc13f647f2ecf475d9e949b2f38 1.37 MB 2,337 139
666,050 666,050 0000000000000000000ab248c8e35c574514d052a83dbc12669e19bc43df486e 1.28 MB 3,207 158
666,049 666,049 00000000000000000006cf00a49d1e02d9cf6536fb7f39f10d0515c68fa486ae 1.28 MB 2,051 134
666,048 666,048 0000000000000000000d76dc7689479b0012e6a1a46c6c61cdb06e933d1241ac 1.24 MB 1,382 129
666,047 666,047 00000000000000000001844f4d71935fee6a119cf6f54e28caea75a3ce67e52c 1.20 MB 2,859 103
666,046 666,046 00000000000000000004785f62cf47e09ee5ec67cda8e67deccd243eeb36338d 1.66 MB 1,805 109
666,045 666,045 00000000000000000005b45dc93012f875361796723374bc965129ad72d329bb 1.33 MB 2,317 123
666,044 666,044 0000000000000000000d7023d7c440036f84ea249bf28fac264f9e11ef2e7ebc 1.43 MB 2,808 126
666,043 666,043 0000000000000000000402b929aed8209add914193ebd0e7ca15ad2274dcc595 1.30 MB 2,604 136
666,042 666,042 00000000000000000009560a750cb5c160ad27038188b84bf2f0a5fd49e7e455 1.37 MB 3,189 169
666,041 666,041 0000000000000000000b6b2bcde5ab27d9e2f03f821ea65867d4926f1005bcf3 1.36 MB 2,425 112
666,040 666,040 00000000000000000001d89dc2c844105f1ebb5a46a41cacf59a38476a5fd160 1.45 MB 2,402 131
666,039 666,039 0000000000000000000cf9853502700afb53860bd7f8ebb7fd8cf4cc31a3bc18 1.37 MB 2,873 146
666,038 666,038 00000000000000000000993cde84ba1b2da807980405421887a2ddf65fffa3a3 1.11 MB 2,321 70
666,037 666,037 000000000000000000005668e6629f604f7a38759c67fd3deb4c47c6d4f13555 1.21 MB 2,373 77
666,036 666,036 00000000000000000000ffba41145fea34638b1ba7182cca5f19a0393ed6bd91 1.37 MB 2,612 109
666,035 666,035 000000000000000000013d2463e13848c8916b02b1314409e8bdf1c06b03c1e0 1.16 MB 1,093 127
666,034 666,034 00000000000000000008a548778dfe41a16c87c68c5b5b102cf5064f88b3e594 1.40 MB 2,808 141
666,033 666,033 00000000000000000001d94e30afdde876038fb259763da882e6e28f53361cff 1.33 MB 2,753 73
666,032 666,032 00000000000000000003eaa9035828a803ccccca6bdb4a6f4089c697ba634383 1.42 MB 2,687 141
Previous 10 blocks ↓
Total Size: 699.77 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: 2,186.50 GB sent, 208.90 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.