Memory Pool Memory Pool Refreshing

28,131 transactions
25.34 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,558 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,886 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,557 (180,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
687,817 687,817 000000000000000000040ed81eb85ba6a202c7bdd0c34cded12d883ef9e59c1a 1.40 MB 2,827 46
687,816 687,816 0000000000000000000256bac70a75aabdea41c41aae2b0892a8aa926d36afda 1.39 MB 2,761 35
687,815 687,815 00000000000000000008e1a819dba452cbf4ad1625dd55a57531bafbd5eb996d 1.39 MB 3,011 59
687,814 687,814 0000000000000000000524790e67e74c20b01b75ea4eaa80343f95ff73de8e0d 1.41 MB 2,512 57
687,813 687,813 0000000000000000000a669df05be89c7c02c85a348baa2873320aee1f06ad61 1.49 MB 2,829 63
687,812 687,812 00000000000000000004bd803d1489f7df4d139987ed2ee761d0eb0726d2c088 1.37 MB 2,697 25
687,811 687,811 000000000000000000065d7e28e020390c18934cf7381a8b4a0bdb741a6fe6db 1.10 MB 941 25
687,810 687,810 0000000000000000000bad85dce1f717e6058098dcb96f40bbbdf2e51120029a 1.34 MB 2,118 34
687,809 687,809 0000000000000000000b68d632ad9502365b3a3beed8e5a6c913512a031bd071 1.52 MB 2,593 80
687,808 687,808 0000000000000000000c76da091c37595506bad1fa95bcb011c1aadf66040cb3 1.42 MB 2,649 45
687,807 687,807 00000000000000000008996a6160fb52d80e8f676a3c6f0dbc8d3e751459803d 1.45 MB 3,760 9
687,806 687,806 0000000000000000000489d050be1cb87b11ff2e77c9c6768b44f47f6eae6136 1.27 MB 2,625 3
687,805 687,805 000000000000000000039b84224636405a2c007cd46c0be523bb114abbd62edc 1.31 MB 2,323 38
687,804 687,804 000000000000000000098ea6d8f6df3bbb52718b4ec2833ce0abc34461d7a11e 1.33 MB 2,246 7
687,803 687,803 00000000000000000004289c67f76d223f193825f71cdc425f05f6bbb4ddcdb3 1.21 MB 1,532 31
687,802 687,802 000000000000000000099e2605983ab3bfb4a0ed60eb53ffe4c80197fd4868e4 1.31 MB 1,393 44
687,801 687,801 0000000000000000000705e187dc824b67378d72783ecd0b1bbee39050772369 1.49 MB 1,885 25
687,800 687,800 0000000000000000000ab3cd53b5b7b766acc3a4eaeb01e1f20d032a9a9a6eba 1.40 MB 3,000 36
687,799 687,799 000000000000000000018f922133e1ff461abb11685c53c4c3b5ffd22559f77c 1.54 MB 2,662 51
687,798 687,798 00000000000000000007ecb7f53de84fe76f0faf66b5d62e9ea0edaf9212a5d9 1.39 MB 1,934 20
687,797 687,797 000000000000000000083d6a843e8fda272584c40ddd15d42282e6bbe034f1ad 1.42 MB 2,910 36
Previous 10 blocks ↓
Total Size: 696.66 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: 2,025.05 GB sent, 190.27 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.