Memory Pool Memory Pool Refreshing

40,484 transactions
28.00 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,545 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,676 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,544 (14,299 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
854,235 854,235 000000000000000000020f6a452a475e8abf2406e6c79e041c33f5471a3b28eb 1.59 MB 6,029 5
854,234 854,234 00000000000000000002319b29e9040d68593da14954f28dcf4db266a99d00e0 1.60 MB 5,961 3
854,233 854,233 000000000000000000027aa06a7f6cda91e6324893377867c79f364800362ac6 1.61 MB 3,248 7
854,232 854,232 0000000000000000000017af2807471b291ec452256afb4cd0c6a2f77a3667fc 1.70 MB 2,900 8
854,231 854,231 000000000000000000033d617243d44cfdc7b2a46decc1e2509c8062dd90cff9 1.60 MB 4,689 6
854,230 854,230 000000000000000000010cbab22d91d21d2687514628e75f2bc3a2f6456c49e8 1.61 MB 4,245 7
854,229 854,229 000000000000000000000319953cffb93a86b4b6bd2277e2261235695f121040 1.62 MB 5,211 5
854,228 854,228 00000000000000000002deaf1fbb41eeb899814ee5b44f0562727ecd3540b7d7 2.08 MB 2,809 4
854,227 854,227 0000000000000000000172025abbf720179f7f715df0c6c47f54031713f2d971 1.66 MB 3,051 4
854,226 854,226 000000000000000000021107c3cbcf3a20530aa19aaae16757d05147eb9078fb 1.63 MB 3,543 8
854,225 854,225 000000000000000000023c543780463939dc81a8a4c9f8cafe274a67a3a4ae7a 1.46 MB 3,210 10
Previous 10 blocks ↓
Total Size: 696.63 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: 2,021.91 GB sent, 190.14 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.