Memory Pool Memory Pool Refreshing

69,282 transactions
32.43 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,004 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,064 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,003 (329,246 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,757 543,757 0000000000000000002165a2b968a0163ad501af7e4746701afd3885fea09e6a 1.22 MB 2,224 26
543,756 543,756 0000000000000000000f8a652adb8c93dcc326a08b1b8539a19de4b93ce786fa 0.02 MB 73 14
543,755 543,755 000000000000000000123a6b679d771673729b757b5d82210f1b5465af4578de 0.98 MB 2,213 14
543,754 543,754 000000000000000000010ab9a9e9cc55dad2956cf5551700094342b9af9e8f63 0.26 MB 436 10
543,753 543,753 0000000000000000001456db89ff5cadcccc9bc1712e5f3f64c28882120333f8 0.61 MB 1,401 19
543,752 543,752 0000000000000000001442e4c905be5084f838c3fac627ceac7408d1466124bb 1.13 MB 2,151 14
543,751 543,751 000000000000000000219993f29d219fc262ab6934730b92e7830323776e8dda 0.80 MB 1,801 17
543,750 543,750 000000000000000000224f8ff8c037d6deed95b0a2ee53916c41a68502052515 0.20 MB 442 12
543,749 543,749 00000000000000000001ba2ef985a95ed83cde3fcea64ccc44226622fb4e6952 0.10 MB 152 11
543,748 543,748 0000000000000000000fbaa532f0ffab0bca8b48027cf5355751e287671dacb0 0.73 MB 1,627 16
543,747 543,747 0000000000000000000da8638eef46f9be98925537d1e3c1af0862a7e48bf584 0.18 MB 405 16
543,746 543,746 000000000000000000041ca42e7c0822d64ae2960010b6e72b63fbc455871507 0.50 MB 891 19
543,745 543,745 00000000000000000015827ff55d154ef89d21288448984d33ba00163848d5f2 0.13 MB 369 30
543,744 543,744 00000000000000000003793b070cfcc7304101a9b424ef29d88543d5c0ef0802 0.37 MB 713 15
543,743 543,743 00000000000000000010be5c9a6e8884fe21cbc5c5c9412378dca145f0a92ee2 0.16 MB 314 19
543,742 543,742 00000000000000000017e5ba9fd2928c4a537dc507122e1580dc153609128942 0.34 MB 613 8
543,741 543,741 000000000000000000119f268877f911a890c67de867d0f6a83102b25fd56b2d 1.17 MB 2,132 19
543,740 543,740 000000000000000000075b13066f6decab235488c89d65cc175f8099d9c889dc 0.07 MB 173 21
543,739 543,739 0000000000000000000bd51aa96491460ca896e51a624d044f364c6508cdf99b 1.26 MB 2,153 7
543,738 543,738 0000000000000000000a91955ad485133487539db784533df7ba6ab41cb9a459 1.22 MB 2,653 29
543,737 543,737 000000000000000000069827693c50f255b69b81231542e256d173f5484e99ad 1.08 MB 2,185 4
Previous 10 blocks ↓
Total Size: 705.05 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: 2,664.80 GB sent, 244.89 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.