Memory Pool Memory Pool Refreshing

66,977 transactions
37.55 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,475 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,019 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,474 (201,675 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,799 673,799 00000000000000000003eee96b4867565f9512407f848328a1859d846556b640 1.28 MB 1,800 108
673,798 673,798 0000000000000000000c4bbbcc5a8b9905d7b78598056c05912cfeb2f9689947 1.24 MB 1,637 107
673,797 673,797 0000000000000000000a72d33b5cc06504b376cbf80ddd3ffdd8c7708b4e5a45 1.40 MB 2,195 114
673,796 673,796 000000000000000000072b6c990ff1ece0739da54cf1b45e331e884423fd6e39 1.38 MB 1,910 40
673,795 673,795 0000000000000000000cc654efce37eb7b549edff797a8709f5c6997d572bbce 1.32 MB 1,998 94
673,794 673,794 00000000000000000003aa2919711a56a0687cde32ff3e14eb744d1c3bc4cd41 1.45 MB 2,994 118
673,793 673,793 0000000000000000000ae3fbcf5261ff2c640db89a6533839a67117afda37ccb 1.34 MB 2,021 45
673,792 673,792 0000000000000000000519e5e2b0abf238f2166c4c72a5c2573cc6d617ac183e 1.39 MB 1,526 26
673,791 673,791 000000000000000000061725acb42bcc95e458a37493be14d2e6d26871a41142 1.41 MB 1,882 52
673,790 673,790 0000000000000000000aed7d9806af96eda0b2451a2253a18ae4b676639b944f 1.35 MB 2,211 36
673,789 673,789 0000000000000000000998d34b73a77ded4869224770988a75514441927bce98 1.36 MB 2,129 34
673,788 673,788 000000000000000000013ba58c59066119eaad2e3901fade01f83aaa8bd8c22b 1.27 MB 2,341 31
673,787 673,787 00000000000000000004414da407c0564bdef660c372fab04867bdb68f83d2db 1.46 MB 2,470 80
673,786 673,786 00000000000000000005568d74b3a1dbf7815cab60b11e72fe72696f4426e221 1.33 MB 2,863 57
673,785 673,785 000000000000000000026cf97383e8cc5f091a9a37e6d7033bcd3b094ea774e6 1.37 MB 2,656 63
673,784 673,784 000000000000000000053f306e383021b9d045bb7d7b4ec64cb662b2f4c042f7 1.26 MB 1,433 76
673,783 673,783 00000000000000000005cacc3dd2c9b25f3ddbee232bab3739061a4cbf14dda0 1.15 MB 1,240 103
673,782 673,782 0000000000000000000c51403440bebe789c7d05bf2e3366259a08a23a57cc78 1.52 MB 1,954 49
673,781 673,781 0000000000000000000aecbc487550e99b492eec85dd81acfc3d4d165972fde6 1.42 MB 1,856 73
673,780 673,780 0000000000000000000d1454bdec5eb24c71930242aba9583aae7d2354673a65 1.51 MB 2,158 64
673,779 673,779 00000000000000000000639232e006af102cd0a1eca873573b8767fdd807b496 1.26 MB 2,764 37
Previous 10 blocks ↓
Total Size: 709.53 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 604.32 GB sent, 9.64 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.