Memory Pool Memory Pool Refreshing

44,024 transactions
24.26 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,787 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,948 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,786 (418,529 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,257 451,257 0000000000000000028f3a9350375ee501e61ed06f9d708dbe1dee95deaf2fa1 1.00 MB 2,189 104
451,256 451,256 00000000000000000096cfed41329152f03beb21cc56190a7b0cb262406b5205 1.00 MB 2,300 81
451,255 451,255 0000000000000000015e3578ea4096628378a2db53de93c40cf41d7265a2aa57 1.00 MB 2,467 122
451,254 451,254 0000000000000000019f2a44cfb2803e9a6170238139654581f754e8fba43a52 1.00 MB 2,343 111
451,253 451,253 00000000000000000054c5fc55200e09c455d493fc3e62804a9d008e06b61d9b 1.00 MB 2,882 86
451,252 451,252 000000000000000000d079dfcbbc570d9fb83bc34dce52b32fb5464d146b34d7 1.00 MB 2,131 73
451,251 451,251 0000000000000000017742a711d35867ff94e1e18a232446896173e719b698a9 1.00 MB 2,024 91
451,250 451,250 000000000000000001ff28d35da456571ff14ef97e84ff2813f4a9a3f65b8e57 1.00 MB 2,524 85
451,249 451,249 00000000000000000234cf1d93ee9d05fbb469ea0fb39335fa723f6347b6b5d7 1.00 MB 2,195 86
451,248 451,248 00000000000000000265bd895336594ab74276dd5d58c2a80d898a50085a4e6a 1.00 MB 2,177 111
451,247 451,247 0000000000000000027847040bf7d35bd075af35623b32715a7f009e589b2465 1.00 MB 2,412 132
451,246 451,246 000000000000000000a4872e28e0d166fa3a7cfe07515818d396cbfa940f1c89 1.00 MB 2,050 82
451,245 451,245 000000000000000000969f78a1264d6424b0955d6e30c5f015f70d9b6e5445b0 1.00 MB 1,927 88
451,244 451,244 000000000000000000d2b8e3b555e006b996998c4e84e5b5643042a9ef34f496 1.00 MB 2,038 109
451,243 451,243 00000000000000000043bdf1c504d6d1e6bd1a287e59255e95bb26ef07f08742 1.00 MB 2,236 137
451,242 451,242 000000000000000001e2d65cbbe76b5dec7efec7fda15365e051a5bfc45856bd 1.00 MB 2,427 74
451,241 451,241 0000000000000000016a20c0cf49220bc61e9d15ef8493b37e540fc0966da46b 1.00 MB 2,426 116
451,240 451,240 000000000000000000b35420501aa4404bca08aaf9c6951462ead5cfa6887a2e 1.00 MB 1,868 90
451,239 451,239 000000000000000000bf344eaff88ea80c744b0de3fe60965ddfe7b9d978b518 1.00 MB 2,154 92
451,238 451,238 00000000000000000225b2e9539928fecf366f8a6ddc8f75b72defc859f84959 1.00 MB 1,484 89
451,237 451,237 00000000000000000023b778c1232ec9b51ea8f23e948ac77b71bf791c044621 1.00 MB 1,522 93
Previous 10 blocks ↓
Total Size: 699.06 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: 2,107.63 GB sent, 204.32 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.