Memory Pool Memory Pool Refreshing

69,719 transactions
32.85 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,143 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,695 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,142 (360,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,396 509,396 00000000000000000060cb32ab97490e51044b0242bed803bb382be77d9638a5 1.06 MB 1,845 49
509,395 509,395 0000000000000000000fb6ac29d7a86a0409f54d6f393d6323aa97d2421612e7 1.02 MB 835 27
509,394 509,394 0000000000000000003ab6aae6cbfb73312189d9ff037765af73ce5de6614826 1.08 MB 918 27
509,393 509,393 0000000000000000004c18d8a5560d4e0eef07347baf03e46fbc74cde791d373 1.06 MB 410 10
509,392 509,392 00000000000000000010f22a26054fcbbed0b3b704e61003867084a2731cbdac 1.01 MB 396 5
509,391 509,391 00000000000000000055508a095f3c669bafb38d6c82c136ccfd1b169e9717e4 1.34 MB 1,864 78
509,390 509,390 0000000000000000005b5c0aa4a5c930000f178c018c00342f4de9e4e104eafc 1.10 MB 345 15
509,389 509,389 00000000000000000050b517a61a190ddf01dd68b51838312e1655d0e50aa59d 1.28 MB 415 12
509,388 509,388 0000000000000000003343955168d4ede3922f20355b35c4e5dde2e7bc91b1dc 0.01 MB 12 29
509,387 509,387 000000000000000000063eb2e81942586d4bbc31724b7bda56c15bba9e9709d7 1.20 MB 282 14
509,386 509,386 00000000000000000037ab43e9fb4d4ba8b4222fd975c461ba7c8678ce785ef1 1.18 MB 274 16
509,385 509,385 0000000000000000004dcc78f0bf613a81782ff95b3df881c85e6cfa2d84b01b 1.36 MB 593 13
509,384 509,384 00000000000000000021302b376635b07a2180ead2ebe2b3988c53a3bd2aa312 1.62 MB 1,043 44
509,383 509,383 0000000000000000002053fd2d0b5acfd3c22a2cbd1a8dec60f40b503fe72709 1.11 MB 2,298 68
509,382 509,382 0000000000000000003bf5ada575a168c586136b437f93009b813f4d2be8265e 1.00 MB 1,155 22
509,381 509,381 00000000000000000060937d8486277504be96767e3655d9b42332107369307a 1.07 MB 2,295 80
509,380 509,380 0000000000000000002ce844200281a99f20a1ae746b69f4026c41d8122de81b 1.03 MB 1,198 30
509,379 509,379 000000000000000000135d3f445a6f15846aa4731acb401516373791c953ae20 1.03 MB 940 30
509,378 509,378 00000000000000000059c7216b0178cad5f7b785959e8d55b8c3e77a2772689a 1.13 MB 2,550 29
509,377 509,377 0000000000000000001487459fda41135323579baff9ac0ff0d5f87fc50cbb17 0.95 MB 1,594 58
509,376 509,376 0000000000000000001fb4d72ca889fae4a41acb4254a7fdbd60cd45ed993dbe 1.08 MB 2,634 109
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.51 GB sent, 208.57 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.