Memory Pool Memory Pool Refreshing

61,085 transactions
24.70 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,880 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,002 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,879 (330,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,758 541,758 00000000000000000018fba8c3c7c7476860af51090517d52b71d8ec65fd8cb4 1.19 MB 2,419 19
541,757 541,757 0000000000000000000a674048a581adf44d4592ad4fc474269edc8dc087fd44 0.05 MB 127 16
541,756 541,756 00000000000000000004e2effb319647e093bc80378edd5786528a239229e2cb 0.36 MB 816 20
541,755 541,755 000000000000000000131f74517140f079a5c41b6e345299b65b248bc686044a 1.12 MB 2,488 22
541,754 541,754 0000000000000000000a64950db6a5e2d88c2860438ee2463cb26ec5dfa2a6dc 0.16 MB 345 62
541,753 541,753 00000000000000000016c3eb8520ffae63c16f4fbd07bf41156a5f439e25c985 0.73 MB 1,630 17
541,752 541,752 00000000000000000016d4d2a23b42499493230cd06dffdc8e81cb2767ee49e9 0.97 MB 2,044 16
541,751 541,751 0000000000000000001f37671982721586811f6cc0bcbcd0f78a65fe52df847f 0.73 MB 1,538 22
541,750 541,750 0000000000000000000280c97a2025d526ea32d99c5a4188cfdf395cb38ffd62 0.56 MB 1,346 17
541,749 541,749 00000000000000000006b62b7e26220b7f6d88fb7df188105f58294f788ce995 1.04 MB 2,222 3
541,748 541,748 000000000000000000074ee7cdc7000c7c785357de158b016e1ef07bd5c4b743 1.14 MB 2,277 26
541,747 541,747 0000000000000000000ecc81c57348db350f988d786e40ac25d314ad17a8e854 0.43 MB 1,007 15
541,746 541,746 000000000000000000266117b987632f375508e8f225175b68c7ad8cd8ad575a 0.61 MB 1,222 18
541,745 541,745 00000000000000000014d6ce0813540bed96a4cf11e2b25e08879936e449c7e4 0.59 MB 932 4
541,744 541,744 000000000000000000074abf93131b33a34b636bf3c379eaac3e97e701554448 1.15 MB 2,783 10
541,743 541,743 0000000000000000000bc0dfb59b35b4269a421eed5104110be168bddfbd8174 1.16 MB 2,691 29
541,742 541,742 000000000000000000176621e7fe4c619c14f641d8b16085e034b0d28c9d2eaa 1.11 MB 2,556 26
541,741 541,741 00000000000000000001b22e9106c7cd273b26780c8aff3bf69f5fcac86aa6e5 0.00 MB 2 6
541,740 541,740 00000000000000000022dba793e9f2d764064d6017d91fd3b62f77e45528468b 0.07 MB 191 19
541,739 541,739 00000000000000000022fccac889bf714e0cbf344b14d8188b091b5bd5437ca3 0.62 MB 1,153 10
541,738 541,738 0000000000000000001c0e9665ddceb281c02631c9a54f0aa9de851e974e1056 1.22 MB 2,387 10
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.75 GB sent, 231.37 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.