Memory Pool Memory Pool Refreshing

52,832 transactions
22.68 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,858 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 681 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,857 (14,708 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,149 858,149 000000000000000000004af572cc2a1f77b3ab63e45ff0d0420a413ee2e06a96 1.57 MB 5,739 4
858,148 858,148 00000000000000000002ce5c2adb1c83aa4f5c9fce4a94b83e7a5795bd78251b 1.65 MB 5,580 4
858,147 858,147 00000000000000000001099a59d94bbb26792b75880c697608dca7afadfc8e7d 1.65 MB 7,815 3
858,146 858,146 0000000000000000000218213c757110531f20bfaf29e24d1684aad5344491e1 1.68 MB 5,178 5
858,145 858,145 000000000000000000024a9a60f3931b7c42736b4ac5f9eaa3704cfd27365fd2 1.62 MB 7,415 3
858,144 858,144 00000000000000000001c9846d10d212cf2b00149dcb6d644051382d952182d7 1.69 MB 4,085 5
858,143 858,143 00000000000000000001d434f0f18b77f24ffc0c6c4302ad56707c145e14d5c4 1.75 MB 2,620 9
858,142 858,142 0000000000000000000070be3229d662bd36a3c8e138e78eba1eb8dfe63573fe 1.62 MB 2,274 4
858,141 858,141 00000000000000000002284dccd5eb63405b86c2572e5b57a723d3082c2a233c 1.59 MB 3,175 7
858,140 858,140 00000000000000000000a92286a1e85bdf8e6500f368f5ebe44f57e7f1fa720a 1.55 MB 3,210 17
858,139 858,139 000000000000000000018401e1c8f9618403c6bd756223617ddeae53434c39d3 1.82 MB 2,986 10
858,138 858,138 000000000000000000008feacc81075589911296ef01bc76b03e5a4eb7df07ba 1.62 MB 3,471 7
858,137 858,137 0000000000000000000256c42fa363aa9680a1f40663508f6e6bc534e5e9a3bd 1.58 MB 2,027 8
858,136 858,136 00000000000000000000c27806b9e43725e8f66472fb9642a47d1792531b02ff 1.50 MB 2,785 13
858,135 858,135 000000000000000000002dd1ab7bcc68079cffd7ed907625d3ae69a734842b3d 1.49 MB 2,719 14
858,134 858,134 000000000000000000000db8597fbd769ec65e1cba2a5ea2e2e0d7cf2b2f4afa 1.83 MB 3,301 5
858,133 858,133 0000000000000000000327a05ff8dbc8aff971afdee95e6e7fb8414ef9e594c3 1.55 MB 3,167 8
858,132 858,132 00000000000000000000dd6f4388ac8b9dd2d2c1f72d75ed9cf73d4054d5c499 1.66 MB 5,291 5
858,131 858,131 00000000000000000003315c9441d048677f0b345d41957d8bcb0d066d0ca91e 1.66 MB 6,193 4
858,130 858,130 00000000000000000002d8103c64618dc019d4c138e834f271a99060e7d0961f 1.68 MB 6,861 4
858,129 858,129 000000000000000000030ef757d79b0405b2ca03d5ddd6035265000144c6870f 1.94 MB 2,236 4
Previous 10 blocks ↓
Total Size: 704.79 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: 2,659.91 GB sent, 243.55 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.