Memory Pool Memory Pool Refreshing

51,545 transactions
22.39 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,870 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,623 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,869 (123,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,133 749,133 00000000000000000001bc94199fac5ca520db04fbe45ece002476048714737e 1.45 MB 1,828 18
749,132 749,132 000000000000000000081ff8eae465f062d135d07bee454af8ed1728f660ac67 1.66 MB 2,247 19
749,131 749,131 00000000000000000007e112bdbce82675322abe1a304c7fdadbf0f607c62738 1.27 MB 2,164 27
749,130 749,130 00000000000000000005db52d98ec145cb233c7f0763ce540d1105500998d264 1.76 MB 570 27
749,129 749,129 00000000000000000009ab639154b4694534487fd30f1760a001cb3c090c9a68 1.85 MB 1,815 1
749,128 749,128 000000000000000000090e72a45663c01dc866be5c2f26db11509d72cde8034c 1.65 MB 2,758 3
749,127 749,127 0000000000000000000649cb359ac65ea2e4fe04dabcc51f1d205bfb38219d30 1.30 MB 1,390 5
749,126 749,126 000000000000000000037328e76c4fb8336bbc8ef7d133bc7d241e58ebdf0017 1.40 MB 2,508 22
749,125 749,125 00000000000000000001e47e9c24b847e2499838c8cf7c9892b8363753d67949 1.57 MB 3,116 31
749,124 749,124 0000000000000000000645979326e6c5144a671091c33d73f43dc07a13d0b29c 1.41 MB 2,316 8
749,123 749,123 00000000000000000007f3354b9ae20d92bf44d135abedb1b68699ce18d622b7 1.50 MB 1,641 8
749,122 749,122 000000000000000000039d706403ec5c7677825af43aa0427d5d5b807482b8ee 1.52 MB 3,086 15
749,121 749,121 0000000000000000000133225cb2be01e179bf773efb0b83b3a24aef94c65427 1.41 MB 2,867 29
749,120 749,120 00000000000000000008401ff8b986abdb4145e7125a6920bd3291d8de6b32f4 1.51 MB 2,188 16
749,119 749,119 00000000000000000009b4d4a1d37a10dbf20546d7dd436648adc08f024a4f58 1.37 MB 1,589 12
749,118 749,118 00000000000000000006d2cdd2fae46427e930d4c10b15a193192bcfa17fb4f2 1.42 MB 2,833 20
749,117 749,117 00000000000000000006bc4379de22cdf58fde80f84018b84878f7e8817f724f 1.38 MB 2,587 29
749,116 749,116 00000000000000000004b591b028203db7617e9bf2dd800c26ac5e5770f81347 1.54 MB 2,493 14
749,115 749,115 00000000000000000007db7e4f00ad31f2f0df7514052ce5a479c7b983a91810 1.65 MB 2,372 16
749,114 749,114 00000000000000000007789b6bd1c417e9a21366c5275350c69881fbf24a43d3 1.64 MB 2,214 23
749,113 749,113 00000000000000000009646f875a85c1eb7af798af8959adf7ead8df58d3a03a 1.38 MB 1,419 6
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.23 GB sent, 243.65 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.