Memory Pool Memory Pool Refreshing

75,878 transactions
32.12 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,301 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,259 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,300 (395,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
476,821 476,821 0000000000000000005c3b159137d0adf491a9e0f831b28582554311759d3250 1.00 MB 1,777 126
476,820 476,820 0000000000000000001d457747d974315e42c1e3c4dec6badf7adfe733c72541 1.00 MB 1,706 192
476,819 476,819 00000000000000000144948cca8136663e9c714a4a5a3be7553d1cc043ac17a9 0.99 MB 1,872 109
476,818 476,818 00000000000000000065e0d0fbc58acdf63d3ee89e617e14f4a6ff0fc7ca0d37 1.00 MB 1,948 63
476,817 476,817 00000000000000000150daf0b4cd4e89c29fc38a026cbe725830535b2e644eb4 1.00 MB 1,892 189
476,816 476,816 0000000000000000012bb90329ecf1334cfebc5f0f3f75a3f73497e3aa3a1446 1.00 MB 2,319 235
476,815 476,815 0000000000000000012c6ea4a0c02afc938aa40113ebfb18ba00782b53946109 1.00 MB 1,634 102
476,814 476,814 00000000000000000039dab42d2e77f8045e5c7ad89184308fe268e47d11aae1 1.00 MB 1,609 183
476,813 476,813 000000000000000000947319ee31bfad0a40accf7b4c1ac40eb5cb35967cff9a 1.00 MB 766 189
476,812 476,812 000000000000000000c62e3359a5fa660688a1f4b52b9fe6a52828aebf4729c0 1.00 MB 2,197 245
476,811 476,811 000000000000000000dc49a3a6940607a0df62cb721d129ad5fa651fca032cbf 1.00 MB 1,491 201
476,810 476,810 0000000000000000013f5dc0cea98a648d89ad999a26b8929e6292eac5d3595b 1.00 MB 1,815 234
476,809 476,809 0000000000000000003f3f04c8af3dae764ea8b4527eaa3ddeabc1ff7efe1737 1.00 MB 1,599 86
476,808 476,808 0000000000000000007ff672255f19d039c826b3fed26e9c7bed81b8608e42d8 1.00 MB 1,449 118
476,807 476,807 0000000000000000001e48a85bc6b274fff641e947ccbeb618b52337dc04d075 1.00 MB 1,474 223
476,806 476,806 000000000000000001103872e16a76c4020cab18eaa5817ba077675084c7d7e6 1.00 MB 1,496 140
476,805 476,805 000000000000000000c677e3e25ae21c5535ca12a71db8d077e45fcdfd5fc2bc 1.00 MB 1,717 141
476,804 476,804 000000000000000000c047c1b106861feceed6a597378987c8daa4b7964c7ba5 1.00 MB 1,738 143
476,803 476,803 0000000000000000007f14e73412909c4c3f409e1bacf875e5b4498b1891d3eb 1.00 MB 1,798 95
476,802 476,802 00000000000000000101f2e9ae4bd27398a5426061b627cc07049063a43afdbe 0.99 MB 2,013 112
476,801 476,801 00000000000000000043f8031d03b46fbadad39fc403361ba3d75924e2b6ba12 1.00 MB 2,133 171
Previous 10 blocks ↓
Total Size: 703.77 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: 2,619.67 GB sent, 236.54 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.