Memory Pool Memory Pool Refreshing

59,134 transactions
22.81 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,742 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,440 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,741 (458,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
413,258 413,258 000000000000000000ba8f871f5fdfb01c390c03adafadb4e57c1ed4daf4ebaa 1.00 MB 3,190 66
413,257 413,257 000000000000000004d7f70f5366277f5c4b9988c36c2a601bd003ee84b2780f 1.00 MB 1,948 78
413,256 413,256 0000000000000000036934a5a724d98a76a1360db071889dffea57bed9840db0 1.00 MB 2,241 50
413,255 413,255 0000000000000000037083055bb5fc6b47ed090f55ba3053aea7700d4a3cbc47 1.00 MB 2,512 84
413,254 413,254 0000000000000000019842d72a968803bce5b31cfb5e4cb67152afb5789d4455 0.93 MB 1,897 68
413,253 413,253 000000000000000002f3dd3fcf64f0e3fb4b07756164f8e49b5b01438cecbf06 0.75 MB 1,139 25
413,252 413,252 0000000000000000009200908137869b8636d234ab58da13cb77f530cc392ebe 1.00 MB 2,532 54
413,251 413,251 000000000000000001ac234c7a35be724a6b2767a1fae71a9e545bda51c0b487 1.00 MB 1,555 88
413,250 413,250 000000000000000000c6d50df3dfaa78ca4d76846c07927a5b97c5a3a0b2bced 1.00 MB 469 139
413,249 413,249 00000000000000000444ffb63c1454e77097cb6e09b9c9cb885204479f7f9bb0 1.00 MB 1,818 36
413,248 413,248 0000000000000000028d6229847491d6a0fd616ab89e1bd6e93b4f19deab23fa 1.00 MB 1,779 27
413,247 413,247 000000000000000005a859e74c389b2af2fb59cd9a73506af26910e04ac63aaa 1.00 MB 2,351 65
413,246 413,246 000000000000000001ae73aec35b96ab4271e5c8be2e2380e67d535e75b1c89f 1.00 MB 2,430 54
413,245 413,245 00000000000000000478bc2d93738699742ce6b6a7273fe629b579af9c58260c 1.00 MB 2,447 76
413,244 413,244 000000000000000004920d9eefca4a3a2bb937cfee8c6c6d21dd065bbb2cee03 1.00 MB 1,508 33
413,243 413,243 0000000000000000032ab7d770d5c5100c353956f58844eab76f51efd491f130 0.88 MB 1,525 37
413,242 413,242 000000000000000002109f32aeac7a036232b0116f939326651e739a28e6d6b6 0.93 MB 2,381 68
413,241 413,241 00000000000000000240fb38d83cfc13d22f1df017e9ef0e3e15c8a8e94202e2 1.00 MB 2,763 65
413,240 413,240 00000000000000000471524f02271bfc0bc4d7ab6c74eed1f9b009b2f373cf02 0.94 MB 2,235 49
413,239 413,239 00000000000000000555e8615ef57a85ba9d33deae6870e4fa251241699b0825 0.99 MB 562 12
413,238 413,238 0000000000000000019ab4526bdba74dbfcebdd2f9f516d0832b1a7077fbe351 1.00 MB 1,184 26
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.11 GB sent, 229.46 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.