Memory Pool Memory Pool Refreshing

82,896 transactions
32.37 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,343 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,650 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,342 (208,338 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,004 664,004 000000000000000000043ce540c4be37bc87e8e2f53377cfcb08963246fc7b8e 1.31 MB 2,102 75
664,003 664,003 000000000000000000043e0ff954d8fbe081546ba4af0f50c8b78c961d3f11a8 1.29 MB 709 26
664,002 664,002 00000000000000000001359f638d184df360ad326e06f83403da83097186f627 1.28 MB 2,197 31
664,001 664,001 00000000000000000004c3e64f36b7ecd9272ad1bbef01ffafd1958f7a426d8b 1.44 MB 1,858 25
664,000 664,000 000000000000000000027ef2235237c2480275a4cad75b681e48ddaea5e7a6f8 1.29 MB 2,208 7
663,999 663,999 00000000000000000000f5150ff3f6f11e1affa5fe7f81c2899a0d481ccb2316 1.16 MB 2,281 23
663,998 663,998 0000000000000000000a5dd4aa8d67865b09c60a7923eed0179fb91c9c687999 1.45 MB 1,873 32
663,997 663,997 00000000000000000004b653c15b8c5e0d51c5422413f6fcefb302930c01fe6e 1.20 MB 2,255 103
663,996 663,996 00000000000000000003bba7172f06f73a798e665d0bfe3e4eee1fcc707ae47a 1.34 MB 1,544 8
663,995 663,995 00000000000000000006f051016172cbdc556c5209d2d49b062c3f0256ac0e07 1.33 MB 2,059 54
663,994 663,994 00000000000000000006a8fd18a83c72fc0269008a2f05a55ee0445119e13d03 1.35 MB 1,788 22
663,993 663,993 00000000000000000006aab96c3cd5755b52317701ab029ef4f82b60a7666200 1.23 MB 2,300 20
663,992 663,992 0000000000000000000bc9288b900d0de2e62d192b9a2a606387366c21a73d4e 1.72 MB 1,498 17
663,991 663,991 0000000000000000000308ba2053acbb969b69573f54e6c14963ec70309fca86 1.26 MB 2,349 31
663,990 663,990 00000000000000000003b360149a9d75d45eb18af7196be9d3db1aa110aacab1 1.33 MB 1,136 60
663,989 663,989 00000000000000000007c2d8f5a3ca7fa152f0211751c25265292d5729aebdb6 1.25 MB 2,017 5
663,988 663,988 00000000000000000000f7f316baabbb1ed9564e591400deb28cdd68e48203d7 1.45 MB 2,238 51
663,987 663,987 000000000000000000027533ce8868981f33935203dd07115dbd0671a76e9b4c 1.47 MB 2,315 57
663,986 663,986 0000000000000000000805747e0f28153b0849ca52d3d3886566562cdb87a36d 1.33 MB 2,021 8
663,985 663,985 0000000000000000000a05ecc6e0693e43e7c532bd28dbb3cca85fdbd6e00837 1.56 MB 1,590 52
663,984 663,984 0000000000000000000f164bac6f65cefa16bcb6f20fcc90f95cdbea9aa29c0b 1.72 MB 330 1
Previous 10 blocks ↓
Total Size: 703.85 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: 2,627.10 GB sent, 237.13 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.