Memory Pool Memory Pool Refreshing

62,145 transactions
29.67 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,345 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,023 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,344 (192,219 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,125 678,125 0000000000000000000146ebd3b0fbf64ed1138fc5fc57a3a34187d4193b1b9e 1.16 MB 2,395 38
678,124 678,124 0000000000000000000595a61e483a2d45f3330e6711e4446396a0f385853b39 1.21 MB 1,831 42
678,123 678,123 00000000000000000005f9be39e3445b70f80c69f74f1a63195c04a557bf4d07 1.39 MB 2,422 77
678,122 678,122 00000000000000000004af72e49e9c87f6b90da5a969468cc928c955ee7d5a3c 1.35 MB 2,889 99
678,121 678,121 0000000000000000000b8613525006c30c71c8a8d16d470fd694d5fbda792129 1.23 MB 1,464 56
678,120 678,120 00000000000000000000ed2ec83e114b0da5a3a8dcd169b2e9915b5851ca1b13 1.04 MB 342 75
678,119 678,119 000000000000000000044b54bc7a7882ff3075559faa27f26e91ba4c4c28ba36 1.47 MB 1,801 86
678,118 678,118 000000000000000000005af174490c566bbe3952525fece4ffc7002c8e6deed7 1.36 MB 2,396 42
678,117 678,117 000000000000000000042ae22ed2c04518e675cb1077ad571a71befde105b455 1.31 MB 1,024 21
678,116 678,116 0000000000000000000aa65850ed280829563723b7501b69e7e45c545d9faaed 1.11 MB 1,621 29
678,115 678,115 0000000000000000000ab40d07be2ab54c07a9f04c1a70d0b16368ca9416f86c 1.38 MB 2,628 85
678,114 678,114 0000000000000000000510647aac365775217426f9093bb785ec090e6f2ea821 1.48 MB 2,055 76
678,113 678,113 00000000000000000007800d8b8d686d0ef23079e44c738ac4683b8c5acded42 1.20 MB 1,943 45
678,112 678,112 000000000000000000061148da37484ebe833138a9decb7bf8751363e411154c 1.40 MB 2,309 73
678,111 678,111 000000000000000000089cbf5038e97e2f44433cacc71924b90b3fadf9c9e357 1.28 MB 2,203 61
678,110 678,110 00000000000000000001f9fdb5919635d19e825ed036aebe656a5bcf21257b1f 1.46 MB 1,668 35
678,109 678,109 0000000000000000000059adb4536d6db3ea6a27514beacf22eb4f0210cec3e8 1.27 MB 1,766 78
678,108 678,108 00000000000000000001238c691263328e0b1f8919e9f792e2e3902177983130 1.39 MB 1,940 23
678,107 678,107 00000000000000000003f35ed289aafccd1b8c3cf9892e128debc15289378d26 1.20 MB 948 70
678,106 678,106 0000000000000000000b3585711996dc97b8e76cd07c4340ddbfb4da3b4887a2 1.24 MB 1,168 61
678,105 678,105 000000000000000000033a8f90dd9d8c826051a5bffce238da6696c525c91e18 1.38 MB 1,513 30
Previous 10 blocks ↓
Total Size: 700.09 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: 2,236.21 GB sent, 211.04 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.