Memory Pool Memory Pool Refreshing

55,592 transactions
23.42 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,413 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,862 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,412 (327,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,388 545,388 000000000000000000029e7df0cee43b1262547ef22b899451c0ec3646fadca8 0.54 MB 961 9
545,387 545,387 000000000000000000208613aa94ea6f45af548fa00d6240e802522e61d3d190 1.18 MB 1,874 7
545,386 545,386 0000000000000000001134cabd8de8db855a77056bbfde9949b386ba9718e9a5 1.31 MB 3,199 15
545,385 545,385 00000000000000000018ae4e8214c71c705523698c34a57fba7523f9e305083c 0.33 MB 721 9
545,384 545,384 00000000000000000022215dbffcd1768cd0d489c56eb21af13c3446e61f65f4 0.57 MB 1,096 15
545,383 545,383 0000000000000000001df4d65d337b04cf14b6fe6696c672b1aa544e950243b5 0.36 MB 781 10
545,382 545,382 00000000000000000005e5900624b50c2abf9384161e89f94dbfc6b576534614 0.36 MB 670 9
545,381 545,381 0000000000000000002390dda3ef2dd3928f0856628f5506a1bb1c20313b332f 0.92 MB 1,969 16
545,380 545,380 0000000000000000001b0141b3fc9bf96c311624a4a4b2781a71cd494548ba3c 1.25 MB 2,471 11
545,379 545,379 00000000000000000022322f03f5fbe88ca52f4c9650f69bcb8bf93c65b24449 0.80 MB 1,333 16
545,378 545,378 00000000000000000021a225fd083d68af00c3b8989ba258047523d592a87b3a 0.36 MB 766 9
545,377 545,377 00000000000000000024eda269baa6a4388c0af3131f4d534123e1ee50f03b77 0.14 MB 145 6
545,376 545,376 000000000000000000038675f7f2f66354468e489221e327e8b6bf674688f512 1.18 MB 2,304 11
545,375 545,375 00000000000000000024e576d27e56cbb6bc419e3df621c5fc95c98721757b2f 1.01 MB 1,840 10
545,374 545,374 00000000000000000024cbcc34475b08ee375515a14e640e979fd328928b8b40 0.86 MB 1,348 8
545,373 545,373 00000000000000000021f067d87cd1231fc082cfe9618fb99ec20b421479857b 0.27 MB 583 20
545,372 545,372 0000000000000000000139f450485a62c2f45b2996d039e04fcb8b342f68fa07 0.56 MB 1,111 9
545,371 545,371 0000000000000000000edbd1233bd030d8c5d36a36470edc8034048cc4f63773 0.04 MB 43 81
545,370 545,370 00000000000000000009ec5bbaa672bddb27238460a6b8acf9c89e8e570235b4 0.35 MB 393 7
545,369 545,369 0000000000000000000b8b1b176adf3aa271aaed642950e4da082204be298d83 1.23 MB 2,485 12
545,368 545,368 0000000000000000000cfa95131de395deeb1576a20d20a84bd5cdbaccd2ffbf 0.01 MB 15 6
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.39 GB sent, 237.80 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.