Memory Pool Memory Pool Refreshing

67,005 transactions
31.10 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,140 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,028 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,139 (381,316 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,823 491,823 000000000000000000889c1247bd238ad235bf6d8cee8498e61291d8ef0ace02 0.65 MB 1,376 69
491,822 491,822 00000000000000000080d70ed46b5f912ea0f0ba22c0d097be52c0fb8586e2b7 0.22 MB 465 81
491,821 491,821 00000000000000000098f421dae3dad3fdc6c886676e6bd9400f3bf70d48b17a 0.83 MB 1,940 72
491,820 491,820 0000000000000000005e6bc83379304b2ffd1e4a2dc4828a1e3fc34e95c01d48 0.27 MB 629 84
491,819 491,819 000000000000000000e86689faacdbea6a93b287ad284d59ae5765a9dc73baa6 0.41 MB 637 56
491,818 491,818 000000000000000000da74b0d9ba44a04244061deab97ab4e9c691234f2454de 0.97 MB 2,189 81
491,817 491,817 000000000000000000c17559297508432881cb386eaa81232c48b533c25e9c9b 0.36 MB 816 82
491,816 491,816 000000000000000000a3487f8fd247701b6be3c52b55bdbf4b75161d7163115f 0.44 MB 1,035 76
491,815 491,815 000000000000000000190cd719151124c4b166ee130f0d2b997c09a785c2eb54 0.82 MB 1,682 98
491,814 491,814 0000000000000000000d6fb32b831db41ed193c081ad390c7b7c8bbcd585d849 0.30 MB 755 78
491,813 491,813 000000000000000000bc2c0ad6d3f115f2e7887729a910457fe8bd697a37f121 0.19 MB 208 23
491,812 491,812 0000000000000000009a965d396919eb390b88c8db896adf24444afb009b9f85 0.47 MB 835 61
491,811 491,811 000000000000000000dafeae149517a404e97bc37ca2d382d7a84eac8ad3bee3 0.87 MB 1,986 79
491,810 491,810 000000000000000000bfb31d3c2a9ac24c05c4d0c5d6f6cd7098620a9fdda163 0.36 MB 842 84
491,809 491,809 000000000000000000420918c59203a63cf9b150c6571aae1c63238efaef8631 0.66 MB 1,300 75
491,808 491,808 0000000000000000006ce7675aa37a167210f18439688f020d95153926dc74cc 0.87 MB 1,872 83
491,807 491,807 000000000000000000bd9e4ad175d644afef7388a946b08185d502e8bda7793b 0.75 MB 1,220 85
491,806 491,806 00000000000000000017328451fdcbaaa043ea29ff31d787936ae4cbd98ed3cb 0.04 MB 99 74
491,805 491,805 000000000000000000976917db74f6dd47de9fa9f30fa12431e33778ad8b8e58 0.66 MB 1,453 94
491,804 491,804 0000000000000000003cee1e0b9ca4e162a6a15ac42f5b532039a424610b5c32 0.51 MB 1,120 88
491,803 491,803 000000000000000000b4e8e45f656e99a85838fc1969fca8b4a914e98c02f24c 0.04 MB 98 88
Previous 10 blocks ↓
Total Size: 705.29 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: 2,668.87 GB sent, 246.20 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.