Memory Pool Memory Pool Refreshing

49,245 transactions
22.21 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,903 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,318 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,902 (129,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,600 743,600 00000000000000000005506c391bf78717a7e291b2bbd202c903f1c7dd14ed84 0.08 MB 218 11
743,599 743,599 00000000000000000000ce0648bba51a6255f8c3606a51c226c18c565d25420c 0.91 MB 542 2
743,598 743,598 00000000000000000002b7d9e35500c8c4d9bf66d685c506f0f094721b69f8c1 1.44 MB 2,287 7
743,597 743,597 000000000000000000035a1ae656f68cba795a9f639f46de2b4b9cdb784796fd 1.61 MB 2,516 25
743,596 743,596 000000000000000000020efaff7f89ce0718e9f860e30dc995c75f18cdd10595 0.64 MB 908 10
743,595 743,595 0000000000000000000311a5af4443e4e19d742b2ebd7f076b0b4ec8e03aa71e 0.54 MB 1,094 11
743,594 743,594 000000000000000000024afe010c8149a324aa3ca243849a0b4ab39fa02dbfe0 0.65 MB 1,332 11
743,593 743,593 0000000000000000000413c442abd25a6de7fd7e48544efd5149b1874006970c 0.56 MB 778 12
743,592 743,592 00000000000000000000cad5a23846152685de9e6be7b88af2e70f9284a641ba 0.09 MB 166 12
743,591 743,591 0000000000000000000930eb4c3d28eaf250fa45646dae0f1f666cda9ceeee99 0.42 MB 779 9
743,590 743,590 0000000000000000000676688c82d79e7e64195dc61c34fee90ed694f422deac 0.62 MB 795 7
743,589 743,589 0000000000000000000254a896d8627fbdbba6cae44742f94b611e3a7e711da9 1.60 MB 2,845 13
743,588 743,588 000000000000000000026492dc11cc50306da57e028891c48b35e17bf8c5ce2c 1.62 MB 2,011 6
743,587 743,587 00000000000000000007df7698608a2ac7f66a2b0bfb9272929c6e62fa7f6056 1.28 MB 2,059 17
743,586 743,586 000000000000000000096ae64f6b257d5e7355319df8ca37b958acdb11369685 0.82 MB 1,537 11
743,585 743,585 00000000000000000003cf5c8913d2f6d2f1fdee87ed71eee12d30bdce888481 0.98 MB 1,694 12
743,584 743,584 00000000000000000002c5e28bcf23ad7270001b60f74bd6eb76afdf0393187a 0.41 MB 997 13
743,583 743,583 000000000000000000086e339a1629de0ab4a287fec81ae86492c9d447be524a 0.57 MB 1,030 10
743,582 743,582 00000000000000000008afec2fc75c48e5242888e1ef7a280cfbc4b2492b4a6e 1.97 MB 1,617 5
743,581 743,581 000000000000000000036bdcc6ea2224bfad7a7ce09f72a8d7af4f085f505815 1.63 MB 1,766 6
743,580 743,580 00000000000000000001d1f38e7457ccd9f399fa6d057c081980471c1aff17b2 1.56 MB 2,580 8
Previous 10 blocks ↓
Total Size: 704.87 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: 2,661.03 GB sent, 243.89 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.