Memory Pool Memory Pool Refreshing

18,739 transactions
34.76 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,134 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,144 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,133 (560,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
301,488 301,488 0000000000000000242e31a474a9edd35619cee12ae9448b2bfb33430017e569 0.34 MB 547 28
301,487 301,487 00000000000000002627a3f4422e048d62af7d7a1a272e2bbbe6ef97cb3fafaf 0.23 MB 446 31
301,486 301,486 00000000000000005dac044c8c2c10223405dfe0f1ce63ed5425514067a991e2 0.32 MB 611 34
301,485 301,485 000000000000000065ec711f433884b5ab3ff0357e6c2e3596a8a8ef06687885 0.08 MB 140 36
301,484 301,484 0000000000000000742bb4f6a48d31750b7cbc4b75ef494606c999ac988335d3 0.11 MB 139 35
301,483 301,483 000000000000000079bbe7c9a06f2e66baadcd1a4b0d5f923642f25710aedac8 0.09 MB 193 34
301,482 301,482 00000000000000004a6f0f007a6c651fa3c559e8863f9e42ed3cd59d1f508791 0.18 MB 319 31
301,481 301,481 000000000000000027db9d94a3200b8b123a33781bae3cb3a4b393cb7015a62e 0.20 MB 489 36
301,480 301,480 00000000000000001cff0293376f612e5c56fee3f853571b2d38b6bbd78f0eb5 0.12 MB 357 31
301,479 301,479 000000000000000028c5c68bdfc1780e0701195ddf523dd044c5137c066654d0 0.15 MB 303 38
301,478 301,478 000000000000000068a5fa2e4d041b74ca390f491348f440f58c8b465a6030fd 0.51 MB 891 32
301,477 301,477 000000000000000010dc7ba86d6897f7fd9f25038c05403eb233f13da912aa91 0.08 MB 38 9
301,476 301,476 000000000000000000ba2f0c5435ce2a43142521250a079fef9ac0f987dff3cd 0.69 MB 115 3
301,475 301,475 000000000000000033d40de8da046fecb1258ed0a8e5007b3cac182cfc601054 0.39 MB 608 28
301,474 301,474 00000000000000005293da02827d8ff06b2b53a34f624903c460779df50796c9 0.12 MB 110 18
301,473 301,473 000000000000000079daf1469a3892b702d13434d39cfa30f38ba6b080f4983e 0.25 MB 580 34
301,472 301,472 0000000000000000212826fb3a4bdd2327d6ab0fab0d9b7116fc0ca11b3e2556 0.35 MB 308 20
301,471 301,471 00000000000000001b138a2dae767c6dfe7d48806c03df33b8bf6f6235ca26e9 0.73 MB 193 4
301,470 301,470 0000000000000000394a906450ac9ca4a64a7f76f07b7f580e896cfcb7fd5e60 0.11 MB 201 28
301,469 301,469 0000000000000000666526299b14894d5fa87f3f7b668a2f82240315db94ab03 0.17 MB 383 34
301,468 301,468 000000000000000048715a7e25ea6e2d238b3c5d180819812f695ef754a0c869 0.23 MB 101 12
Previous 10 blocks ↓
Total Size: 684.42 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: 1,339.43 GB sent, 101.06 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.