Memory Pool Memory Pool Refreshing

75,324 transactions
30.72 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
870,189 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,296 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,188 (32,600 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,588 837,588 000000000000000000004fbaf6ec941dba684594857e6afaea2203b98e5d935c 1.66 MB 2,395 17
837,587 837,587 000000000000000000021b17ad112398d7e46dfb9b8e329ad286e1cad9793dc1 1.58 MB 3,472 28
837,586 837,586 00000000000000000000512222e97531854a76eb7ad9ba9625e07fd5bb070b35 1.77 MB 3,242 27
837,585 837,585 00000000000000000002e4693432daf71b119fa0f5b93ee5f813267d16f73abc 1.67 MB 3,120 29
837,584 837,584 0000000000000000000341ac106f810b0e17b21af48d59e1af241ab8e99f3d9e 1.58 MB 3,635 33
837,583 837,583 00000000000000000002940a1691b138b690f23a86d8f32decdca46dd62e76c1 1.59 MB 3,387 30
837,582 837,582 00000000000000000002a0f8fffb94bf8e48816190cf99bfa1f7c97b8b690eaa 1.54 MB 3,938 31
837,581 837,581 000000000000000000022237d2fc486f8842339dd62abb85bee130019b938d42 2.12 MB 2,528 33
837,580 837,580 00000000000000000000f6414eda30fff79c431bec0e1ef135747f189fb2c3ce 1.72 MB 3,217 49
837,579 837,579 0000000000000000000212074172c10ad5e45624ab42f2567ac381e01a0bc585 2.22 MB 1,868 37
837,578 837,578 00000000000000000002a29d0534a607bbffda1ad050058dd4c96aabd8b9f896 1.66 MB 2,997 42
837,577 837,577 00000000000000000001fdf99e1a0c9bcf501ab61f81ee2354b26795a88dbe43 1.59 MB 3,650 30
837,576 837,576 00000000000000000002ff3fc9dfddeb9e7e045b0b0e7fc0903a35460c1da295 1.61 MB 3,571 39
837,575 837,575 000000000000000000028f0029a950920893a42f97505dee0473f6b8891a1c43 1.60 MB 3,042 50
837,574 837,574 0000000000000000000206f8df7d7dc67aabfa3c484075f4481d06fb85beab6b 1.45 MB 3,597 52
837,573 837,573 00000000000000000001b4e9355a30933c38bdb9062f67358f0ae3b7cbaa30c4 1.52 MB 4,124 40
837,572 837,572 00000000000000000002f9ed05012ce3e42dca1a012aa2f9bc40e0f0eb74280b 1.44 MB 4,125 58
837,571 837,571 00000000000000000000fafc9d42f858058f4f2c9f06c6570565e3641c3ebf59 1.36 MB 3,921 47
837,570 837,570 00000000000000000002a3cd84623d7fcbd0331db980e16c28e92d642275590b 1.45 MB 4,687 46
837,569 837,569 0000000000000000000097385c5a3bfb6a92cb9c6dd2e39b7623b4fa2e01c5bb 1.38 MB 3,457 67
837,568 837,568 00000000000000000000f55ee23d8d672f7c7bc17ab3c429a9ebe11e2c8236a5 1.44 MB 4,363 31
Previous 10 blocks ↓
Total Size: 699.81 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: 2,190.61 GB sent, 209.12 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.