Memory Pool Memory Pool Refreshing

51,387 transactions
20.28 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,739 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,840 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,738 (436,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,247 434,247 000000000000000001f18fc42db54e6b2b3eb942f7a9c547e5afffdee9503db9 0.40 MB 808 53
434,246 434,246 0000000000000000025b873f84437ac8ed01098abb212983dedf71b2466c2678 0.46 MB 289 13
434,245 434,245 00000000000000000302218c751a4f6fca242469c14cf57c51b3b6939cb77365 0.53 MB 1,082 57
434,244 434,244 0000000000000000036f66a14b4b332c7317755e8021240940d6e94a917d6538 1.00 MB 1,267 35
434,243 434,243 00000000000000000136c683a658733edd73fef083066db5152f2c5a12564b05 0.49 MB 891 49
434,242 434,242 000000000000000001914651687e6ea1d10c1957dc181014eb439d1ff4b47613 1.00 MB 1,924 63
434,241 434,241 0000000000000000023ccfb22a002e779dceb96de0539b017c10f40711836426 1.00 MB 1,815 57
434,240 434,240 00000000000000000323b5f8d8760bd704aba62955d6d80178396404845b9ddf 1.00 MB 2,482 67
434,239 434,239 000000000000000003b3833800a770d498ca4529197cc886f114b4784c26b56a 1.00 MB 1,423 37
434,238 434,238 00000000000000000040943a42aec0cbee606a943eca46872a4b7a76b9d5eb24 1.00 MB 2,481 69
434,237 434,237 0000000000000000004d5b5852ce36033e80b265eff02834a9acb07306365288 1.00 MB 2,077 47
434,236 434,236 00000000000000000184db2df4eac2e4f964f498dde0edd2d7217f612ed950de 1.00 MB 2,189 75
434,235 434,235 0000000000000000005656488b1fc8414e0ad489b9de13bfd1a20fc412f50e8c 1.00 MB 1,362 42
434,234 434,234 00000000000000000400a33d47016d49193c7a155c788f06337e26765d33efec 1.00 MB 2,439 58
434,233 434,233 000000000000000003e52f209ea9fa0e10d115bbed26f743281a02e0cd0d46e7 1.00 MB 2,410 73
434,232 434,232 00000000000000000059c3d2e9c6c9080d4c245ca44dad70185745a09a90a178 1.00 MB 2,455 60
434,231 434,231 000000000000000000793ba05f7be6cd76f39154c0dd2ed4fc7cbeaf915984f9 1.00 MB 2,575 88
434,230 434,230 000000000000000003d5b906d26107167ad25776cd1b1f8e1ccdaef925fb0d57 0.84 MB 1,948 63
434,229 434,229 000000000000000000733e20571edfd33ae8150240b849f7a24c1a47b1ee92a9 1.00 MB 673 28
434,228 434,228 000000000000000002a13a0b2ab3760f4075803f2c3f2c484e8f4733052e5f57 1.00 MB 2,058 39
434,227 434,227 0000000000000000002614f5aa6a8afe7aef7c0195bb59e19ee6faadb078c55e 1.00 MB 1,963 65
Previous 10 blocks ↓
Total Size: 700.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,385.34 GB sent, 216.11 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.