Memory Pool Memory Pool Refreshing

64,466 transactions
28.16 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,278 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,522 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,277 (380,776 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,501 491,501 00000000000000000017ad201fbc7cde6d43eb43bea50c229e89b6c4c8f8e456 1.06 MB 2,763 74
491,500 491,500 00000000000000000009710f689a96b65d213b04afd7a3bee32263ea63cbe234 1.00 MB 2,507 138
491,499 491,499 0000000000000000007f1f5451c2459db7e4ad81ed97283dd4c366edc5552997 1.05 MB 2,474 120
491,498 491,498 000000000000000000105820a2538a82bc0bf02175b2848c9b8165055612ef37 1.03 MB 2,472 165
491,497 491,497 000000000000000000198f2f737ee3a86cd8f6ee088c1f1eec0e6b04bd4053ed 0.75 MB 1,509 151
491,496 491,496 0000000000000000003cae3ca43bc211c9b32df29a03482f5811c349ed58d3e9 1.02 MB 2,331 78
491,495 491,495 000000000000000000bd50be88216c9994075d92662860ea08a6a16a7126a50c 1.04 MB 2,428 86
491,494 491,494 000000000000000000dacb2d47812247535c80182fbe3505d0f2a5df2c44b0bf 1.00 MB 2,299 156
491,493 491,493 000000000000000000a8d86300c6c8ddf496457f57a6e4a0600fb237e12a4ca6 1.06 MB 2,679 91
491,492 491,492 0000000000000000006d859f0264e542a24d86755a4379d0621e73acdf2cd1e1 1.03 MB 2,250 156
491,491 491,491 0000000000000000000c92cf746ec864769b41be1c1492ea23a06e9e89824920 1.08 MB 2,505 90
491,490 491,490 0000000000000000007dc4a1a0cb1bcda24224aa4a118dc7365022bb1c0420f8 1.03 MB 1,912 128
491,489 491,489 000000000000000000a197a4ebfb53ad9681165fa55a4f41cfe5070df75e9e07 1.04 MB 2,596 148
491,488 491,488 000000000000000000d089e0e10614cbe23a4427634d07faa93035f04d3282e4 1.05 MB 2,481 155
491,487 491,487 0000000000000000002db2473147daaaa3c1385eff72aa7a0d97e081ad65346a 1.00 MB 2,559 138
491,486 491,486 000000000000000000d42f5a6fb1740c46d21bf24ac701646a47fab22d9ec3d7 1.00 MB 1,995 106
491,485 491,485 000000000000000000c7d62d38735427be6e788b602e00f7a3778f64b502fd15 1.05 MB 2,280 140
491,484 491,484 0000000000000000005ec1524d6fe03850d4305d7be7c64fc0266389754509a9 1.05 MB 2,262 140
491,483 491,483 000000000000000000d0caf730620479d030b571416e7741e2e5b62f595d9170 1.04 MB 2,498 182
491,482 491,482 000000000000000000381dae04328d783ee9a1739e2813df0d08041e3b3516e3 1.07 MB 2,457 154
491,481 491,481 000000000000000000dd15735ec4ff8d316589acfd99945fffe60025ccbd66fb 1.04 MB 2,249 130
Previous 10 blocks ↓
Total Size: 703.72 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: 2,618.04 GB sent, 236.13 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.