Memory Pool Memory Pool Refreshing

90,832 transactions
28.52 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,418 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (360,881 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
509,375 509,375 000000000000000000336c3fb94e5caec1d57591ae08c7afe28043a5d236212b 0.04 MB 115 125
509,374 509,374 000000000000000000222864fe44df9a1c7b5dbc71b35ae9aa173697900a8713 1.02 MB 931 21
509,373 509,373 0000000000000000004efbc59f7e611b0ee53203697d59853d7494328dc6df2d 1.02 MB 547 14
509,372 509,372 000000000000000000069bbb56c1dc835706484d3b839cfbce32033e6a5f816b 1.01 MB 521 15
509,371 509,371 0000000000000000001cdb49423af6f89a96480a2d10309c0cb940bad0f5bfbe 1.02 MB 764 8
509,370 509,370 00000000000000000007cb21f2d40a41f0341de8fd263647c45dd650ac49a201 1.08 MB 2,461 72
509,369 509,369 00000000000000000016d4d27a3686825e8977cb9a1afe6731db5bbc5fe4f55b 0.40 MB 745 77
509,368 509,368 0000000000000000000066d19f01f377ffa60380c0797cfc5a41ecf80c902d53 1.04 MB 1,579 40
509,367 509,367 00000000000000000003b182a8b4714ba63585a74dca255cf0f127b6d7dd074c 1.03 MB 1,795 53
509,366 509,366 0000000000000000005dcd28566aa6ae87c2a4db319fdb59134cd743763bfb25 1.05 MB 1,809 53
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.58 GB sent, 210.10 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.