Memory Pool Memory Pool Refreshing

60,335 transactions
28.09 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,904 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,458 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,903 (321,070 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
548,833 548,833 00000000000000000010a3d17b5a4ffff6362fd7420604936ee90e6e3b4db5d8 1.16 MB 2,155 28
548,832 548,832 0000000000000000000b6ca500c8852c10a49d760acfe4d393d80dc95419b7d3 1.30 MB 2,424 24
548,831 548,831 00000000000000000013447faecc55d445ebc0c4c641c7ea4deb1b21afbd7a8f 1.25 MB 2,791 20
548,830 548,830 00000000000000000021d3412c4fac719259d01683c1abf890b9d349741db364 1.08 MB 3,277 5
548,829 548,829 000000000000000000218dc4ec2488e9b92db8c5758c7ee41e6e1a81fd17d56b 1.30 MB 2,887 10
548,828 548,828 0000000000000000001073ad10f5e4ef6e3d040fb57725947db4f16f65165444 1.31 MB 2,479 30
548,827 548,827 0000000000000000000c2fef9151656d2b17e1d1ce4be268565a8761a4aeb7cf 0.66 MB 1,058 11
548,826 548,826 0000000000000000002689bb7cd7a3b7b76c530d5635cfbeabe331ae4c2c596b 0.52 MB 1,059 11
548,825 548,825 00000000000000000015bb5a0f199a03c2f3a8c7bfb5353077b439efd028430b 0.33 MB 450 15
548,824 548,824 00000000000000000024da21661f8a217ec18347d6b50459b0174084e01684ea 0.44 MB 678 10
548,823 548,823 0000000000000000000e62aab49a31aee85f6b00b8013b70d4839f2f374d658d 0.26 MB 485 23
548,822 548,822 000000000000000000203ad6ce43ffe5cd263267bbf706d3d207b38adb28b83b 0.02 MB 65 11
548,821 548,821 000000000000000000251048e2d43f3270942e8af0a6e4ff360deeca39a143ea 0.81 MB 1,048 6
548,820 548,820 000000000000000000075ccbb7bccecca778a5889d05a4f43774e4a8a56fc64b 1.12 MB 2,876 9
548,819 548,819 000000000000000000056080e688d359d3e27971e55ce012caa845b679bd7af4 1.27 MB 2,837 21
548,818 548,818 000000000000000000003e593a0242e184bdd3050600db962d630fdca5fa0861 0.08 MB 176 62
548,817 548,817 0000000000000000000a0c5c57e297fff0541d96ed079d41fac65ca349a103a0 0.48 MB 1,035 15
548,816 548,816 00000000000000000011eac675bdc4336c0a5d36feffda1b78050ead62cfea9b 0.82 MB 1,137 7
548,815 548,815 0000000000000000000bdb8a73041f7515f39920c35034604894f2d8afc0f6f5 1.18 MB 3,073 18
548,814 548,814 0000000000000000000376cd177816dcf6a33e315291b05ec82b5eecc448c1b3 0.84 MB 1,031 7
548,813 548,813 0000000000000000001851f176354112ac59816f0e83f641eb2c093427ee10f5 0.00 MB 13 41
Previous 10 blocks ↓
Total Size: 699.28 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: 2,154.09 GB sent, 205.65 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.