Memory Pool Memory Pool Refreshing

44,642 transactions
29.46 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,462 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,218 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,461 (566,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
302,787 302,787 000000000000000063db9b526e9cbe0cec7053157df6ea0f0ee895addc355b26 0.00 MB 1 0
302,786 302,786 00000000000000000dcd6cdb32dd4d0a02606a413cc7fe7fdcb11b055d59ef3e 0.25 MB 536 32
302,785 302,785 000000000000000015483b45d0ea2215a7646994a1fcc35f4177b17434dd8844 0.14 MB 226 23
302,784 302,784 00000000000000002af532ac73d47824ee5d07a16fe0c62a75fb30f68a6a3076 0.34 MB 515 24
302,783 302,783 0000000000000000289a68b94e8b22d5d5fa6a33604b79682524d9126b482948 0.75 MB 724 17
302,782 302,782 000000000000000001e78c2f8a128a342a1154af9ce8819c3e699d4d10c4c91d 0.31 MB 408 23
302,781 302,781 00000000000000002c23c620605280db45a911ae050e9716c22cec72703f53a4 0.75 MB 591 22
302,780 302,780 00000000000000001ba4fe2b6ee7336d40e59fda858d7a044017f8d8eecb3358 0.75 MB 1,057 21
302,779 302,779 00000000000000004413e8cce5be86ced220b439853d36ea7049dc0fdf6fe162 0.50 MB 1,584 64
302,778 302,778 000000000000000032f29168063aedccfe4b7c94971b54bfa02806b4a539ea2c 0.25 MB 682 40
302,777 302,777 00000000000000000d85ad64a2330542aaf7b2503e3a4cc535d41da9ffca7275 0.21 MB 455 36
302,776 302,776 000000000000000027e64e2afc1db259c25477b0ee68fc3300581d5dbb4ca368 0.37 MB 915 40
302,775 302,775 00000000000000002a905bda4598c23e9c9802495322679389bb29c7abfce965 0.15 MB 360 37
302,774 302,774 00000000000000003603068647f09a4da81e36105637707cf2168ae8052eca60 0.25 MB 105 10
302,773 302,773 00000000000000000352388765824103ef9787f24e7089b9df923ff464e840b5 0.37 MB 597 52
302,772 302,772 00000000000000005af3ffa7dfbf2db229c03b91ca617fdf91a6ffd90bad76e9 0.35 MB 517 21
302,771 302,771 000000000000000058da6b01cdfcc11c25b5ee14a6855665fc30699b7ed2d705 0.32 MB 1,024 43
302,770 302,770 000000000000000034250605e1dd02f8adbd440f7146a3e224578f100ca68f14 0.24 MB 479 34
302,769 302,769 00000000000000001e1e20927212c9a42446316124f084f657e8898c950e74a9 0.14 MB 298 34
302,768 302,768 000000000000000053239255a23c344902bc47df26ccd82dc424a9320a7b8f35 0.08 MB 109 14
302,767 302,767 0000000000000000478df5596f322eefb8ad1aefd0bf7f8e870b4192f2accdaf 0.35 MB 867 41
Previous 10 blocks ↓
Total Size: 698.45 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: 2,086.60 GB sent, 200.43 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.