Memory Pool Memory Pool Refreshing

70,499 transactions
33.41 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,330 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,276 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,329 (465,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,489 404,489 000000000000000005bd1d665cfe6707fd67dd3cd71218649a36878d7d41dedb 0.47 MB 1,015 35
404,488 404,488 0000000000000000020533d04db912115e7a3bf7d7a0d244c35aff0eafb6df3b 0.33 MB 658 33
404,487 404,487 0000000000000000006dd7ba915379057e8d8ef0c2af4e6ea479c4c8af24b56f 0.18 MB 478 39
404,486 404,486 000000000000000005f8f4b98443ed6ed581592036d46ed7c88283be1cee8ab6 0.31 MB 553 29
404,485 404,485 00000000000000000407f0dedea32ba6a0acb987fba6d20d8fd9637aa09e2159 0.29 MB 623 33
404,484 404,484 00000000000000000201e016ef99fbc935dbe157c70660ba9bdb13759f9b5147 0.67 MB 1,438 33
404,483 404,483 000000000000000004998f711617629b15f7c4648045b3955cb155aec236ddf9 0.14 MB 167 26
404,482 404,482 0000000000000000038b22ac8073c1cdc67d464f3bcce4731bcec6850df23ad4 0.74 MB 1,731 37
404,481 404,481 000000000000000004322366f26e63621779cfd36a1435e68339a2d874cf5b54 0.07 MB 189 37
404,480 404,480 000000000000000000877e8fb717e59cdb306b68640cbaafda47447a52750c33 0.71 MB 1,707 38
404,479 404,479 000000000000000003c54e5f10b1f721f00e1e5d65726cb0cdb2b4da9c7a2088 0.67 MB 1,671 41
404,478 404,478 0000000000000000022329a8cfd564a5987e82b9a5fd284e04cdac6bd46fae77 1.00 MB 121 1
404,477 404,477 000000000000000002aa2ab67cb8a93ad7f0ffd59670026f2a76dd81f5b67391 1.00 MB 344 5
404,476 404,476 00000000000000000296f43e8d64e4e3d98cb518a0cb6c3ea06fbd0b43066577 0.41 MB 906 34
404,475 404,475 00000000000000000082b33af9d130d92677f89d02505f9969a36b4348d303c4 0.93 MB 2,157 39
404,474 404,474 000000000000000003a6a3b59787a9a49df6fc5e8c23c5cf0a14b1ccb7fdf7e5 0.73 MB 1,292 29
404,473 404,473 000000000000000000c6e2b87a66bbcd70b0ee1cc763302d41477ba242280574 1.00 MB 2,410 35
404,472 404,472 00000000000000000686fdab3f5e443cc552351a88aabe625f171467c46511be 1.00 MB 2,616 66
404,471 404,471 00000000000000000289e936c071880a8c7861957aa1d2466da4b336c9bfdc5c 1.00 MB 2,770 46
404,470 404,470 000000000000000000ac4982c81bacd39542383f35d0502a12fed0235b883035 0.38 MB 927 39
404,469 404,469 0000000000000000020f65ceb812fe294a8a03829bc870126b656cf2b0dab1a2 1.00 MB 791 11
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.26 GB sent, 210.93 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.