Memory Pool Memory Pool Refreshing

43,898 transactions
19.57 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,816 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,294 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,815 (381,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
489,835 489,835 000000000000000000ecbc9b96e454a2be6b335936299aa13632c63da5b0de49 1.00 MB 2,303 117
489,834 489,834 000000000000000000d6f809daae098fb3a66136e52a352124cd487f5866e884 1.04 MB 2,496 234
489,833 489,833 000000000000000000a7501a1df8c6c12da4b03d24841a55910851ad033ba11e 1.00 MB 2,255 219
489,832 489,832 00000000000000000035dead442ec2a21b001894739e8e979293626e12bc9684 1.05 MB 2,397 238
489,831 489,831 000000000000000000ec8d98e4ccdf87b35b21a980098d316f166442fe47c81c 1.04 MB 1,683 161
489,830 489,830 000000000000000000b1cfaf4049dda7d1db7d71189984c84fa8b735ae4641ba 1.00 MB 1,827 50
489,829 489,829 00000000000000000022f485a9cbbe427e2b92d801410f5be05f6c2981e06fd2 1.03 MB 2,160 27
489,828 489,828 000000000000000000c1556055b2daf1321156fa86573be399e61f074cd21636 1.03 MB 873 50
489,827 489,827 00000000000000000087efb04bfe084bc83d285b38447b51c8d2154a21ecd7d6 1.04 MB 2,071 234
489,826 489,826 000000000000000000be86422482d43413ec385f825c8f3ac4833670b8c7a2ce 1.04 MB 1,934 141
489,825 489,825 0000000000000000002df9c32a850db46923225ccfe63a45a9651e3e82e82fa4 1.07 MB 2,473 83
489,824 489,824 000000000000000000aa8efc1078bad0baf5b7239362ca4e4e91c5f46d854362 1.05 MB 2,288 196
489,823 489,823 0000000000000000002a50964456139d5ef4c506db9b6b99c3c29879e2fbfce8 1.06 MB 2,166 154
489,822 489,822 000000000000000000a6657d950563bf63dc92fbf78a3bd485abab7906c48f36 1.00 MB 2,327 85
489,821 489,821 0000000000000000005051e172d9c25f0a0311f3c0534ddebc69d4e9253677de 1.04 MB 1,453 111
489,820 489,820 0000000000000000007c37654966bab779d7f81f701c40a008d572796a1b32fc 1.08 MB 1,873 138
489,819 489,819 000000000000000000e0c8769e0d8cfd1e04c5cd7197746881175dc3e92031a3 1.03 MB 2,058 249
489,818 489,818 000000000000000000e72d26ef464604ccd6abda206248ec98448a2ba1da0c1a 1.00 MB 2,713 78
489,817 489,817 000000000000000000de8c7cbc846f912f5fe593d787d4eb69b3ab6355f9045a 1.00 MB 2,170 122
489,816 489,816 0000000000000000009ed58abaa486a33d4d8fa7b84250a68a503a3ac226b1a9 1.09 MB 2,080 163
489,815 489,815 000000000000000000a7ef2a4c325bba5d8105c54c0fb3a3dea2ee34219ece4b 1.03 MB 2,661 266
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.25 GB sent, 230.38 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.