Memory Pool Memory Pool Refreshing

42,309 transactions
30.80 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,511 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,262 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,510 (11,700 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
851,810 851,810 00000000000000000001c907c138389ecf9a9fd5e9a3fa18260d1eb86f1273d4 1.50 MB 7,730 5
851,809 851,809 000000000000000000017136c08f26fa315785625148d0c8a9e007aa6bc63346 1.61 MB 6,284 6
851,808 851,808 00000000000000000002bfe398648c98730558ba22c9c0fa152848b9017ea1a7 1.47 MB 6,221 5
851,807 851,807 00000000000000000003595ef07258c057d187eadbe8516e913741d07102676d 1.54 MB 6,863 5
851,806 851,806 0000000000000000000304f8116bd32f78c8c5cff2931cd7f36a0f32ba30b2ae 1.58 MB 6,735 6
851,805 851,805 00000000000000000002b85e7ad30847a8593fa7faaf6b6193bc7405a3cba160 1.57 MB 6,371 7
851,804 851,804 000000000000000000002ad8499d9318ab73c1e5de2e2bcbba2d1fe317245335 1.60 MB 6,641 6
851,803 851,803 000000000000000000018fe8a1f504f0043ad7be87e42cb68899626379b65051 1.55 MB 4,766 7
851,802 851,802 0000000000000000000355ab7e88fc953a388756e327fee4b9b6e7c037376498 1.60 MB 7,817 5
851,801 851,801 0000000000000000000084d5b3365e430ed9e91d87e1bfdd0ead77b664fc89c8 1.67 MB 4,669 8
851,800 851,800 000000000000000000021fe6f1bdafbb2ca72a63033664d64776efde783cb996 1.51 MB 4,523 7
851,799 851,799 00000000000000000000e619b92f11aa653bc1c963e4ce97c656c3bd9da356fc 1.58 MB 3,013 11
851,798 851,798 00000000000000000002fe43e6c8c6aaa040487177cb16b69566e1ffd6a87ace 1.64 MB 3,052 10
851,797 851,797 0000000000000000000119a846e8ea02e842a3a9f657b22d2356a9b20e3b091c 1.52 MB 2,853 10
851,796 851,796 00000000000000000001956a83c6409c48ec5dc0462cb0634ab00e4d769cbf76 1.60 MB 5,611 7
851,795 851,795 0000000000000000000082808b8dabbf281b2a1eb8094a58c080e3c9ba222607 1.58 MB 6,136 7
851,794 851,794 0000000000000000000065acaf8f586e34ba469b2379602d6a46a8d976a09369 1.53 MB 7,037 5
851,793 851,793 0000000000000000000002c0a33fb8540f6c62aa5f9c1a9b6489bd866e28e00d 1.52 MB 3,084 10
851,792 851,792 0000000000000000000299ff87729633ced9ae38bbd4fb178150c337e46b161b 1.56 MB 4,348 8
851,791 851,791 00000000000000000001d93e513f5d321e849c7ccf410369e9b91fe2b220d9f9 1.59 MB 3,668 10
851,790 851,790 000000000000000000003a8a9d2c58e996de27561cd6e8f63827e953ca72175e 1.51 MB 5,206 7
Previous 10 blocks ↓
Total Size: 687.09 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: 1,506.91 GB sent, 119.29 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.