Memory Pool Memory Pool Refreshing

71,689 transactions
27.52 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,764 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,346 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,763 (232,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,804 638,804 00000000000000000001742202cd9d414d862c4126ae0e751e87be0a1ebf025e 1.08 MB 2,796 8
638,803 638,803 00000000000000000005989827ce73c65072608a21d4e8d0f12a1f3238557615 1.39 MB 2,829 33
638,802 638,802 0000000000000000000a8b142639f2db513be75b4436e1a4c38288ea78ea8491 1.32 MB 2,856 44
638,801 638,801 00000000000000000009297bd9a18ca97421b416db7d478b4492e06593bd06b1 1.53 MB 1,454 5
638,800 638,800 0000000000000000000c9cd800999e6ad2434aed7d351d95546c5d677de54a59 1.24 MB 1,938 7
638,799 638,799 0000000000000000000707fb5b88b1b25b56ba3fc986e72b5efed3fed243abc3 1.31 MB 1,727 7
638,798 638,798 0000000000000000000a7630c37a058b07f1ecb31d1248a39f456efcc0aa7aec 1.30 MB 2,649 19
638,797 638,797 0000000000000000000b015c796b61ad377b9f5e2695fd4da270cc9d9eff36ea 1.05 MB 2,751 6
638,796 638,796 000000000000000000072d6ee7d977f517e4d78880d7065e52d393f5c168f8ba 1.22 MB 2,724 26
638,795 638,795 0000000000000000000232c55e016be0b059dd8754b43b76a949c37ad1766ef7 1.29 MB 2,807 27
638,794 638,794 00000000000000000004adfbef3f0622b631793336b811edf7dccc3db373abad 1.36 MB 2,644 31
638,793 638,793 00000000000000000005400ca16af37fa884f8d4c303fef62fd8f445a8540d68 1.29 MB 2,143 40
638,792 638,792 00000000000000000007bcaf73926092f8765725795fba82fd8c9f0bd5df27fd 1.30 MB 3,009 47
638,791 638,791 00000000000000000011bb264dbbd1fd4c78e737d7b9b5d5b87b0238f404410d 1.16 MB 1,744 8
638,790 638,790 0000000000000000000592038b6d548c293768f7d137536b332482397915ac12 1.12 MB 2,698 11
638,789 638,789 00000000000000000010fb3f5df11770d945bef0adf9795c3fc774028fec4088 1.20 MB 2,848 22
638,788 638,788 0000000000000000000fa6291b931cca0bf9514ca67144ee1fbf6d46f29a61b3 1.13 MB 3,031 17
638,787 638,787 000000000000000000059919a587e915d944fe91c92b08271adcac22ffc4f12e 1.40 MB 2,705 24
638,786 638,786 00000000000000000000a89db6c8f87836aa8c790c042953fae5694b5808c7ce 1.35 MB 2,778 44
638,785 638,785 00000000000000000011440992065f2744b53f4a378488f7b07d01b41b3261ae 1.40 MB 2,550 50
638,784 638,784 0000000000000000000380781cf1fe4af170fa2c56fd60f27d3eaf1aef9172ab 1.26 MB 2,329 26
Previous 10 blocks ↓
Total Size: 702.76 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: 2,559.96 GB sent, 229.76 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.