Memory Pool Memory Pool Refreshing

57,205 transactions
21.54 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,888 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,059 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,887 (252,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,919 618,919 0000000000000000000e4ac69b87a063aef3bf32c7d4be84befdc997ec2e7d46 1.20 MB 2,003 21
618,918 618,918 00000000000000000008a30b51efbfd5beabbf3b864b4ad4f808f7bc60057109 1.24 MB 3,018 35
618,917 618,917 0000000000000000000a71dfe31e18bc16ed2c20ffcd293de750637401e1eb41 1.17 MB 2,719 3
618,916 618,916 0000000000000000000d3ab7acad1b58c69e5b94ed02a63b6dbc940a25047bfd 1.20 MB 2,915 11
618,915 618,915 00000000000000000003c5492840ac6e1525ddf3b37e0e43f83fe9cdb2b8b43b 1.35 MB 2,921 20
618,914 618,914 00000000000000000001e8592a1d7272682c71fa43b4fa0b978cf3fa8f210d62 1.31 MB 2,923 22
618,913 618,913 0000000000000000000afbc86127bb1784a799beebe56ecd51361b8c4c519a42 1.37 MB 2,823 29
618,912 618,912 ⇅ 00000000000000000003fa80fb38019a948f5eec1e6e285a8d1eaec21d197c5f 1.20 MB 2,587 2
618,911 618,911 00000000000000000006da92c61b6b63ea910be27cab5fd951137105314f2969 1.24 MB 2,605 21
618,910 618,910 00000000000000000005c645e873072ab04834ba30eedfb192af5347ff2ffd14 1.25 MB 2,480 20
618,909 618,909 00000000000000000004880ea72b05954c323f4f19ae176025466fa033b055a8 1.29 MB 2,605 21
618,908 618,908 0000000000000000000e139cf001447c504dcd0c32e7fc0503f3339a6b1b0d05 0.45 MB 974 16
618,907 618,907 0000000000000000000023e19b49db91ff6e52a5b5e2b418f2347592336a5a51 0.82 MB 1,924 16
618,906 618,906 0000000000000000000c97e1465e1c0f65cca1bf3241a0ba5fcc94fc78c8031a 0.19 MB 371 15
618,905 618,905 00000000000000000010d2781f0b96ac100a918b9224fdb4121fcdac24e55917 0.72 MB 1,887 14
618,904 618,904 0000000000000000000580647df18efb1bf9977ef66cc6381d89bebe4af25578 0.19 MB 379 14
618,903 618,903 0000000000000000000eeaa72d2d96cd78468560185ae7da45de56cc03b0e8f0 0.14 MB 268 18
618,902 618,902 0000000000000000000c575a6a3ae7d2c8c26ed60af06a0c97ac025b7de608c5 0.57 MB 1,373 15
618,901 618,901 0000000000000000000b0bfc93cda875a970b95d7eb0d8734ec5e52c50741f80 0.69 MB 1,370 18
618,900 618,900 0000000000000000000eb19bab6b10118cf70d320274a4aac954b254d6bf5a9b 1.02 MB 2,549 16
618,899 618,899 00000000000000000006243a5cc663ee2abdb3b1e38f52e62ada01524912158b 0.80 MB 1,935 15
Previous 10 blocks ↓
Total Size: 702.99 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: 2,580.04 GB sent, 231.42 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.