Memory Pool Memory Pool Refreshing

78,963 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,183 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,640 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,182 (205,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,259 664,259 0000000000000000000533e79da94464aad50a2a0fa80e06c7496c6c775ca9d7 1.36 MB 2,540 77
664,258 664,258 00000000000000000003e8cd220ba75c1dffd352780b153f3da72464e71ac618 1.16 MB 2,132 23
664,257 664,257 000000000000000000009de217b1c1be38446a327af879302c1ae5ee27230d9f 1.20 MB 2,284 13
664,256 664,256 00000000000000000004c68258629580fcf8e361a71c6db3e2c55ea07b32e16f 1.42 MB 1,541 48
664,255 664,255 0000000000000000000f009034afbb971c212ee50e350ca6f45a88ddb89aa523 1.36 MB 2,808 83
664,254 664,254 000000000000000000031c6bc720a1d4b7d18b90aa4441b4ca1ab3bd688c64e7 1.29 MB 2,228 62
664,253 664,253 0000000000000000000adda58fff789e1e3c7134c576b3dcc636cae145dba774 1.42 MB 2,886 94
664,252 664,252 0000000000000000000d6a89559b9f2c8438c3c7a32400878c1c45662ccf9d4a 1.16 MB 1,260 78
664,251 664,251 00000000000000000009d7f534fd2c7c50be0dbf41368222554ae16b2b556a5e 1.24 MB 1,974 22
664,250 664,250 0000000000000000000366ace4aac2d3a4af1e5d263213267e74ce9039670e78 1.20 MB 2,053 21
664,249 664,249 0000000000000000000cb1f5f654b18c3f2c33721e8580dcca11ee78bf7dde7f 1.35 MB 1,770 24
664,248 664,248 0000000000000000000b81f013248c542f3b6fd57bc4c1add9bc9ef0a2e6b1eb 1.16 MB 2,124 19
664,247 664,247 0000000000000000000d2d9d89196770b085cce060989afadf7dd5a3d1a1d518 1.37 MB 1,593 30
664,246 664,246 0000000000000000000aefd444513b5ca1a705c90049f03f7d85310551a01d8d 1.38 MB 2,818 89
664,245 664,245 0000000000000000000b8bbeb2b349afd912d445424b74907abcd7b3f64b2485 1.25 MB 2,001 21
664,244 664,244 0000000000000000000369b8bcda27580a760541c2bf033328a9fdb46aa9e16e 1.32 MB 1,729 12
664,243 664,243 0000000000000000000055539818482ff908130695309f4d381fbbb1e4b0fc2e 1.38 MB 2,241 54
664,242 664,242 0000000000000000000a9fe57f141ca4472c0c58efae046633a51305687a184a 1.27 MB 1,826 56
664,241 664,241 00000000000000000000a6bcd5230468972d4ae425942e0f5e4bf05323b4a566 1.30 MB 2,191 36
664,240 664,240 0000000000000000000b2623e4bcba3a28a9c7ace2203b22aef95f41ae7aea27 1.46 MB 1,760 65
664,239 664,239 00000000000000000009b43f9538161998df3933ddfbfdaee69d3a9824161089 1.19 MB 2,353 14
Previous 10 blocks ↓
Total Size: 699.80 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: 2,188.73 GB sent, 209.06 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.