Memory Pool Memory Pool Refreshing

66,182 transactions
30.33 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,246 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,808 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,245 (229,133 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,112 643,112 00000000000000000006e669703f4c2daba14240e05b14f2d3a84bcaa4e0f55a 1.33 MB 2,555 148
643,111 643,111 000000000000000000059e220982b729b45cf62b7e7460a610c04c2255d191f7 1.25 MB 2,462 95
643,110 643,110 0000000000000000000ca91959fb881bbd1d26e7d1ea34f4f77a7d6ea7c7d3bc 1.26 MB 3,052 124
643,109 643,109 0000000000000000000c36e83793f0ae80b693a77939c9e3a345f8b87b1a9673 1.31 MB 2,440 105
643,108 643,108 0000000000000000000fdb730d07851d873485f5a310d183b3de8b5381441bbc 1.37 MB 1,632 95
643,107 643,107 000000000000000000005f54c8907794c9d23eb68a6d71a13717809682079ad7 1.31 MB 2,603 105
643,106 643,106 000000000000000000073753d708216cb206a1ca872c0e0b424563641bfba28c 1.17 MB 3,173 128
643,105 643,105 00000000000000000001c69e5378b6218cb85034eafb3d6438e7df08103ab33c 1.17 MB 1,959 141
643,104 643,104 ⇅ 00000000000000000001362ab47e135a04f93da7bc50e0fbe669a4eea3c7535d 1.37 MB 3,127 140
643,103 643,103 0000000000000000000aac5c93f7945c60d82828990448cde97d3d7128830a6d 1.35 MB 2,857 177
643,102 643,102 0000000000000000000cbb46b1018a3946f2bf7881fc63076fa07027d50f325a 1.33 MB 2,915 162
643,101 643,101 00000000000000000000197777325823ea8733743a85dcd18b4d677b27925e6d 1.24 MB 2,709 124
643,100 643,100 0000000000000000000fc826ed0ff0ce88d9f042b1f0b9c64cd8c403fd0536ef 1.43 MB 2,660 156
643,099 643,099 000000000000000000109017dbe24567408d73574f28c7a8bafbe682293ab35f 1.29 MB 3,175 184
643,098 643,098 0000000000000000000ccd75702b231b61098a90be687e47149e982add24afcc 1.22 MB 2,965 131
643,097 643,097 0000000000000000000317612505ebdbe2686856535903bb0a05d4629670d518 1.22 MB 2,860 140
643,096 643,096 0000000000000000000d8d30ff9a14c72d231e4a193f98dca355ebeb6b1ed049 1.20 MB 1,809 118
643,095 643,095 00000000000000000005e344ff7261df374d09d2ab4ec7eeac08159661d20fd6 1.25 MB 2,941 135
643,094 643,094 0000000000000000000aac60089c4872be2eabaf973d132b276cec3a02e3711f 1.18 MB 1,888 154
643,093 643,093 000000000000000000043c74d3c6e97b5c8cd6bc46bdd73e4880527d90a41b42 1.15 MB 3,131 127
643,092 643,092 000000000000000000041170d378ea96d52c54b09f3fb7e31e4bfacd1cf8562a 1.22 MB 3,137 142
Previous 10 blocks ↓
Total Size: 703.66 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: 2,615.83 GB sent, 235.78 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.