Memory Pool Memory Pool Refreshing

26,313 transactions
28.49 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,304 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,740 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,303 (438,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,457 423,457 0000000000000000001a3a360dc4be774e32550379ebf6a48fe5153960a3ce24 0.17 MB 355 57
423,456 423,456 00000000000000000114476ac9aeecebe3b98989f7ebbf2e8e90d23b4ec4b645 0.71 MB 1,397 53
423,455 423,455 00000000000000000337f070d7f4da534bfe433d43a696bc87a22e5aa37eceb9 0.16 MB 375 63
423,454 423,454 000000000000000003f02cef4f869e3e42f11543ab6139ed721ef8b5f193655a 0.90 MB 1,648 44
423,453 423,453 00000000000000000004dfb94b7fb3eb01acfcceab810e9cc3befb61400d9594 1.00 MB 2,469 64
423,452 423,452 000000000000000002f7323fc3bb9c2d2c091e6cb85abbc3f2b245f301df8ee7 0.69 MB 1,813 61
423,451 423,451 000000000000000001ccbe12854472ab94d1dd422601cb7c42b2ce5cea5cad5c 0.88 MB 1,631 42
423,450 423,450 0000000000000000043e7ab63cb87a7a64020bbaf04a4fddc84586d4c24558fe 0.62 MB 835 36
423,449 423,449 0000000000000000011876c59cfad8766a96a6360a721a0d53ce98546b3383c9 1.00 MB 2,393 58
423,448 423,448 000000000000000000ecc213dcdf02f62776abb3cc0049468c6052aca81b384e 1.00 MB 2,683 77
423,447 423,447 000000000000000005587eec4ec3a73a42ea7cf8103b03996807b20cfacb4dc4 0.82 MB 1,581 52
423,446 423,446 00000000000000000277072da05d71b45532137f8cae658dbb8211df13dc44b6 0.01 MB 21 107
423,445 423,445 0000000000000000008bb0864f8c0937a361d20c7f29b83b04ff6e7c6c3bd094 0.13 MB 262 53
423,444 423,444 000000000000000003eca0a06d508092abdce8448f106b5654762969b9450989 0.99 MB 817 24
423,443 423,443 00000000000000000373fa68a56b8eda25241fcd72e4aa08724a5ab8910f2696 0.99 MB 1,217 32
423,442 423,442 000000000000000000a70c1dbbabd3a695c2a039babcbf1719a10d6ea1f27517 0.75 MB 1,334 47
423,441 423,441 000000000000000004f384206f065d68f402d7957d39121a752007b3a70d408b 1.00 MB 2,600 58
423,440 423,440 000000000000000002dafe2f0ec580fd5df86b7bf3db02119f2d24e4626c177e 1.00 MB 2,331 67
423,439 423,439 0000000000000000028a968098052c8eb5c661df6c2d080afd0ddde9d59d2ede 1.00 MB 2,796 87
423,438 423,438 00000000000000000057452b52ec08eae73d0b171949c75b4a770ae5cfa322c2 0.06 MB 135 58
423,437 423,437 0000000000000000004d32b0dfadeb58ce2b3e9b2fc828f24b95c0be48822221 0.10 MB 250 74
Previous 10 blocks ↓
Total Size: 684.74 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: 1,362.81 GB sent, 103.29 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.