Memory Pool Memory Pool Refreshing

84,880 transactions
28.57 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,127 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,327 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,126 (16,870 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,256 854,256 00000000000000000002be56c28e66053f41fac19aaf8dd20255d8b0c29999ac 1.53 MB 5,093 6
854,255 854,255 00000000000000000002a2c71e7e894947ce9d2d1b750805e92039badac464aa 1.52 MB 4,428 5
854,254 854,254 00000000000000000002f256601d21a8d110e2e22c1f156c8f0ec5c4872a1979 1.60 MB 3,552 7
854,253 854,253 000000000000000000036223eeef1d48f3f4ce988e23216b16f7f788d3b00051 1.64 MB 3,825 7
854,252 854,252 000000000000000000023caae0671f7b104916564d3630e09be12f3b8de8bf2b 1.58 MB 5,294 4
854,251 854,251 00000000000000000000b2d800b9180693d33901fea5cd2601768aaa94e682f5 1.50 MB 3,165 8
854,250 854,250 00000000000000000000d4bbe1ac2c54d9a2cc10f69a216bd4660304033ded82 1.65 MB 7,514 4
854,249 854,249 0000000000000000000262d310a0413f679779a141f91ba048fb66e35e8fe490 1.56 MB 7,705 3
854,248 854,248 00000000000000000000e3e468e390009cbdba90040c3323c4dd4eff7bdf05e1 1.86 MB 3,884 5
854,247 854,247 0000000000000000000321a24871c634bdb377771d80696b5c73fb29e02f7db4 1.56 MB 6,909 4
854,246 854,246 00000000000000000001d60ced1f92965f5e6bfd057e88da985a3f980f46d92e 1.67 MB 3,202 5
854,245 854,245 00000000000000000001b0f16a48dece1201ec3b43fb51c3ea4c84437627a4e2 1.84 MB 3,801 7
854,244 854,244 0000000000000000000131321c7abf8e061f1d41bd0e32f8c29f4ca227aa2546 1.55 MB 3,575 10
854,243 854,243 0000000000000000000276df4d66499ed9c6f8607ae2fa0b907fe384e3d1b70c 1.47 MB 6,067 11
854,242 854,242 000000000000000000036d14bcff1e918e02a67e4484cca0da0b1eeaa0cbb854 1.51 MB 6,039 10
854,241 854,241 00000000000000000002c364ad89a57463cb60ed2be5e88dff47cb8125e873a6 1.48 MB 6,153 10
854,240 854,240 000000000000000000003b3502b9dab8d8ba9d0e6c1999b7da142bdebbed1dc7 1.47 MB 5,593 11
854,239 854,239 0000000000000000000111143765921f20ef4d1682ab16be9972fffee2a9515a 1.50 MB 7,289 3
854,238 854,238 0000000000000000000276b2bbaa3ece3c628733255ac958de4c529f17bd4255 1.45 MB 2,609 7
854,237 854,237 00000000000000000002b67f5e309618965ed2612eba437f9ede7806dc9322e3 1.55 MB 5,246 4
854,236 854,236 00000000000000000002a9997617ce59119b0c3bdcab7883c341356c13153025 1.57 MB 5,734 5
Previous 10 blocks ↓
Total Size: 701.58 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: 2,414.41 GB sent, 221.80 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.