Memory Pool Memory Pool Refreshing

7,490 transactions
31.17 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,938 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,557 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,937 (18,465 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,472 845,472 000000000000000000009bf57bfb220b0ede28618e585c37aba0360d64701a68 1.50 MB 5,892 8
845,471 845,471 00000000000000000001d64d761f5ca5b624e4d2714af3f5344413c9558f26f5 1.46 MB 5,652 16
845,470 845,470 00000000000000000001cf700beddc50aac6578b86b3b89396c572483d3004cd 1.55 MB 5,265 13
845,469 845,469 000000000000000000019132d0e049a44a95ce40372a5b822ccb16bb756f80e1 1.58 MB 6,131 10
845,468 845,468 00000000000000000002446a9a758da7be99ba636fbed2deb58c5f7493e7cd60 1.55 MB 6,063 11
845,467 845,467 00000000000000000001bf5854baf5d11c105612cab8cf5ce8d95ed2b9523f41 1.66 MB 6,627 8
845,466 845,466 0000000000000000000308631b6b085596ea88c3c2e943aeae254de5f9785ac3 1.57 MB 5,496 9
845,465 845,465 00000000000000000001c88be98344e4ac47283440c0888369436c8d532fb394 1.55 MB 5,604 10
845,464 845,464 0000000000000000000186478bb5863e3aa421d3fb861219ac88eb43220f71e4 1.62 MB 5,615 10
845,463 845,463 0000000000000000000169d9ce4f3b93e0c91aa98f3de131c126bb8ff2ae7f6c 1.42 MB 3,064 16
845,462 845,462 00000000000000000000074352337ea5fc4ceaf0c796756f1cfb72950d5a9c5e 1.47 MB 4,819 15
845,461 845,461 0000000000000000000181119820c92f8c9cc3662a6453b5eccf855ae4a6bac8 1.47 MB 6,990 8
845,460 845,460 00000000000000000000e588d7b50c11a7f02afe47223e457b2befcc513378c8 1.53 MB 5,023 12
845,459 845,459 000000000000000000006cac68ed2a6842749a9318d95718a64fbed14294dbca 1.49 MB 6,259 14
845,458 845,458 000000000000000000014e5491b4e26e976441582dbb454bd9a90a9ef5250e8b 1.56 MB 5,632 13
845,457 845,457 00000000000000000001599905fb41cd1654cf77851b595e99bec5fca57ecc0e 1.51 MB 5,858 16
845,456 845,456 000000000000000000024b534541dfceeaed213b3ec3500141ede3f1f7baa191 1.39 MB 2,680 25
845,455 845,455 00000000000000000000e2edfca354aabbb61ca6ebc9610d35f08642f3261a0e 1.55 MB 4,786 10
845,454 845,454 0000000000000000000048185f68d61b9d11ba0164fbab8626fe245965986f76 1.94 MB 4,267 8
845,453 845,453 00000000000000000002ea53cf007be319d6b1efcb1ead9585df06f477742070 1.64 MB 4,249 13
845,452 845,452 0000000000000000000130b307f8c8746be7c5716bd04ebdbd0e1a5e4175a1b7 1.44 MB 2,717 14
Previous 10 blocks ↓
Total Size: 687.90 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: 1,532.08 GB sent, 124.72 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.