Memory Pool Memory Pool Refreshing

63,398 transactions
30.16 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,089 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (232,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,811 637,811 00000000000000000010404c60fa6258d564d1f75cf8296ee002b40988ce31a7 1.32 MB 2,738 19
637,810 637,810 000000000000000000045a8208f2e2d811270c3bb98ea28156231fd496bf9554 1.22 MB 2,743 45
637,809 637,809 00000000000000000008c08cf2e8882c2d9c2fab7e4ed669a188b2316d049b8b 0.03 MB 42 30
637,808 637,808 00000000000000000010cfc0f7a38c1cb8fc4a2099153bb3cd4933aaa9ce69ec 0.67 MB 1,175 21
637,807 637,807 0000000000000000000b612101fc681986009526a0eff8905357b19bd88edc99 0.62 MB 1,389 20
637,806 637,806 00000000000000000003b26a5f8a56fdcac82e6dfa203eb7c533625d0ebc50eb 0.85 MB 1,654 11
637,805 637,805 000000000000000000008e3876a387c36053ac37da47aa394c5df49d9b27fb3d 1.29 MB 2,597 19
637,804 637,804 000000000000000000010dbd7a2cb44bfd920c1a91e6fd709b4e948b6003f4a6 1.28 MB 2,895 26
637,803 637,803 00000000000000000004624a9ee2201fa7a07fff47f6e55f6d39a2881c8aee8d 1.16 MB 2,594 6
637,802 637,802 000000000000000000077f7c654139abc93b94e0c7c99e5957364fced0300ec4 1.19 MB 2,442 5
637,801 637,801 000000000000000000071a72ce9478b7241b888dc470a461e1f9d10873733f3e 1.24 MB 3,046 44
637,800 637,800 0000000000000000000fe98e6f90416d038ad0a77acf002e009d76cd91150d0b 1.26 MB 1,951 19
637,799 637,799 0000000000000000000198b47cda0ecf29ecb416d747ff80ac28e020729f04d9 1.35 MB 2,109 35
637,798 637,798 0000000000000000000d1768cdb0b8136bb7c3a9a7bb7066dcf42c812a32a4fe 1.40 MB 2,387 53
637,797 637,797 000000000000000000004fea57a6e5eb2e169adc1457115b69e153731c3e8756 0.58 MB 783 14
637,796 637,796 00000000000000000007dd8262e13978559db42c224a377a3fa90d128b573c79 1.53 MB 1,821 19
637,795 637,795 000000000000000000049b9e3ca6fb7cd85eb044c18837e6524e150e6be953cd 1.84 MB 236 2
637,794 637,794 0000000000000000000f55ae3472ef50a51b52aadf6f02628f565d0341bbf019 1.44 MB 2,082 21
637,793 637,793 0000000000000000000c0613fe06ceb5f74f4c2e4d8c93ec6422a8ed2bb3758d 1.30 MB 2,325 26
637,792 637,792 00000000000000000008a4c85f084af6eb27a0f845af3178c667c66f1fae08ae 1.73 MB 776 5
637,791 637,791 00000000000000000003d44894e3da2cea222d49ab07798e9f71263078512e11 1.40 MB 1,750 3
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.42 GB sent, 208.18 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.