Memory Pool Memory Pool Refreshing

6,643 transactions
30.90 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,938 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,380 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,937 (22,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,787 841,787 00000000000000000000cc2e9571f530953eb9138d5151ebbe477baa61a7c858 1.59 MB 3,392 26
841,786 841,786 00000000000000000001a737ea17f2dd80e7db5d90c1416ab70a68b526e80c85 1.45 MB 2,429 24
841,785 841,785 000000000000000000015a7607ae2782114c4f0cb78c606d60f847b5f3f14928 1.58 MB 5,380 21
841,784 841,784 000000000000000000024116c491aecb58b067c81be3a8336ec4736e484bfde8 1.56 MB 7,119 17
841,783 841,783 00000000000000000000e493484062ea98581028a8a908d17eedf17c341c6287 1.68 MB 4,079 22
841,782 841,782 00000000000000000002accf2861dd50d221d64ba515e29845ce5293776bbe0a 1.55 MB 5,343 21
841,781 841,781 00000000000000000000f183f2c96b68d1f7cd10b167660a83cb78c754a65ea6 1.61 MB 5,102 18
841,780 841,780 00000000000000000000c37f62141477703f378eb5cab84da7d790491b9ca0fe 1.46 MB 3,661 30
841,779 841,779 0000000000000000000175774f47e834c15d5d7c10eb093a4b92ad7503612955 1.54 MB 6,051 21
841,778 841,778 0000000000000000000079495db7e2b7c3bddd1beb9b2e4e70b16991c24863f3 1.57 MB 4,220 23
841,777 841,777 0000000000000000000129131b65d9a3c6b7af1f47f83074ea879c4c531787ce 2.10 MB 4,341 15
841,776 841,776 00000000000000000000a174eebf5b9df9b9ebf062cc3c503a2024e7d9a618b6 2.05 MB 4,915 15
841,775 841,775 00000000000000000002639cc859cf01486b6eb732f72204993e56cff78ce7b5 1.52 MB 4,947 20
841,774 841,774 00000000000000000000b18d8b9e899ec37c07838fcd05bb102e8c64a13a7033 1.66 MB 6,685 16
841,773 841,773 0000000000000000000013e54d657504fb9a5640ec5c04d388313f0b6b15614c 1.86 MB 2,702 17
841,772 841,772 00000000000000000000d0f43abc93a2b94165b2b807e8df9606e897f424ed43 1.83 MB 4,567 16
841,771 841,771 000000000000000000019b664a54f77632ab0c2d033587336879771f4262d1d2 1.58 MB 6,460 17
841,770 841,770 00000000000000000001ac358a5f02db047627db4fb8e8fc39de280a6eeab6d8 1.65 MB 4,358 19
841,769 841,769 0000000000000000000287abd6b2ddc1db65b924a90dcc83e69fc5a208b7c3f8 1.52 MB 2,780 21
841,768 841,768 000000000000000000023e3f5e3beee3526811307ea4d8dadce914be7650195e 1.56 MB 3,318 31
841,767 841,767 00000000000000000000f57263dea7496c89f3ea46263a5549097563f39d7bce 1.78 MB 5,440 18
Previous 10 blocks ↓
Total Size: 687.90 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: 1,532.06 GB sent, 124.72 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.