Memory Pool Memory Pool Refreshing

35,536 transactions
17.76 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,042 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,433 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,041 (328,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
540,629 540,629 000000000000000000188c62f03fee4332f9d4a61560004835668bcc0b9318e6 0.74 MB 1,244 3
540,628 540,628 00000000000000000006dfd8ecd72821f5ddd43bed088e7bfa4ca0e01579a17e 0.24 MB 479 35
540,627 540,627 00000000000000000006be85bf791d0cd5fb1bbe544b6b1733cefec7b48fd76b 1.15 MB 2,356 11
540,626 540,626 00000000000000000023a2f1af7836c88f2144d040f4ce83afb0c67676794387 1.17 MB 2,243 39
540,625 540,625 000000000000000000034b7d022f4baff3358f97b3a3f61c413388a21cdbe672 0.58 MB 1,200 21
540,624 540,624 0000000000000000000041ef0f4e7e4e20c962a115e583aacd5e064ba9992660 0.23 MB 299 30
540,623 540,623 0000000000000000000398fccf7883f0ea971f2574f58a795d119df611f59828 0.41 MB 777 19
540,622 540,622 0000000000000000002164e91ae358f629a126c1e49fe61f73d80afd19876e42 0.49 MB 741 16
540,621 540,621 0000000000000000000bdda04e1fdd158e54c0bde66abe96460534ca26800f65 0.49 MB 735 18
540,620 540,620 0000000000000000000181c136d8a3f0160b9ef37492b6bc60bd526aeeb69628 0.30 MB 650 17
540,619 540,619 000000000000000000042b6962738edc42296dbc8f8c35f16a92e4eaebaef8a9 0.97 MB 1,692 31
540,618 540,618 00000000000000000005da8f2013f026cd378af254295687b9fe88532445cc83 0.70 MB 991 22
540,617 540,617 0000000000000000000ebb857fd5389cb27b963c6d4e7852efb5a11ceac62ee8 0.62 MB 1,119 16
540,616 540,616 0000000000000000000d84162c8e2773761ccf7a06f4c86d590d43c72b3adbd7 0.42 MB 733 21
540,615 540,615 000000000000000000134a19dfefc5f09a515ebe391885d77b7f4c7385a7de91 0.12 MB 280 40
540,614 540,614 0000000000000000002026af6a8793b65d6d21b4599fdbe7f523524284668eeb 0.53 MB 694 8
540,613 540,613 00000000000000000016dee3e9fd570483ea977f987a3ad982fbf1373c1c3c55 1.12 MB 1,951 6
540,612 540,612 0000000000000000001339c01a7d46b945478c46909eaa1206ff62ee058500df 1.21 MB 2,682 40
540,611 540,611 00000000000000000017158a6e013500842f344dcb0bbc8b934e1ecb206521ad 0.10 MB 287 30
540,610 540,610 000000000000000000024d8e997c41da025219651b91f7b43531a3d6fac91241 0.21 MB 396 16
540,609 540,609 0000000000000000001a4bd024e6a83dd33ca7d761f600906367ca084f4cc020 0.74 MB 1,519 19
Previous 10 blocks ↓
Total Size: 697.64 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: 2,058.16 GB sent, 195.70 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.