Memory Pool Memory Pool Refreshing

20,804 transactions
36.51 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,155 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,784 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,154 (710,357 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
151,797 151,797 00000000000002f8a867892d802b415d89e30fc0357b7fdeda50d08ae75b0dbe 0.02 MB 39 151
151,796 151,796 00000000000001e438af73b7c32ec1e7aafe4e92856f73286b1e11531c7f9e12 0.03 MB 55 3
151,795 151,795 000000000000086e3a8dde6519fae774e2715b9f4c5afc12367150aa52c88de0 0.04 MB 74 228
151,794 151,794 000000000000086fccd119ba8441d7575e56c345b0eafce813f9c4e6b96b3f98 0.02 MB 56 49
151,793 151,793 0000000000000c96a0b0a56d5c12959cbd597f5b2f0e68598b2d2cae358090b8 0.01 MB 36 21
151,792 151,792 00000000000002f21c902a3175a151844e48bab4a12b37002b4bdcafe9e99a31 0.00 MB 6 37
151,791 151,791 0000000000000c175406f16a5aa2b98aafd4a72e894869f5791f934491568ed0 0.03 MB 91 45
151,790 151,790 0000000000000c596bd99b0331a571dd3b7245e2192cf51d8f73270344606aaf 0.04 MB 117 279
151,789 151,789 00000000000001b5baa405cca53f37cd8392c31cd4889bb18debfeb1121e4b8a 0.02 MB 84 2
151,788 151,788 00000000000004e7a4db4f5d4dfd1a8fa86fa336e1a80e7c0faf8a936fe6d22b 0.02 MB 35 16
151,787 151,787 0000000000000a88c10d480a2b00b568c58f1c3f624a3296786829cc457e6b99 0.03 MB 61 93
151,786 151,786 000000000000039c1abbd4e31438216dc9c637288e4818974c2dfdb97a484490 0.00 MB 6 34
151,785 151,785 0000000000000272d7f3bb39e7a6e1b0042dacf829009da66f55552cecf71c4f 0.00 MB 10 396
151,784 151,784 0000000000000757400479e83acaedb46260ae9424d9bc5a487950cd4e9a331a 0.00 MB 3 0
151,783 151,783 0000000000000b7602cf68b6e19bdcd6efe5bdd10f50d5a4c9b19c6c8f07a7fa 0.00 MB 7 132
151,782 151,782 0000000000000bd8df731cbd8749b7a9cac69a4fd81fd2d211afade0c90da42c 0.00 MB 1 0
151,781 151,781 00000000000001e479d971bd58bd2c5d4635ff1342e2f11272e3e878af7a0b87 0.00 MB 4 129
151,780 151,780 0000000000000d715ddb117c215cb2c45cb3ad4fb2c45bf2ddb795efb55d0c9b 0.01 MB 15 55
151,779 151,779 00000000000003a954ddf9e1fb26d17cde1681fce3e9bcd0ec707071f7160de6 0.01 MB 30 486
151,778 151,778 0000000000000d54bf436e9d59c054adce60000f559a0c92a651a2d905713fa7 0.00 MB 2 3,875
151,777 151,777 00000000000002ec73a86060e3d35833a20ec660d5c3230bb3809cf7a0e44fec 0.02 MB 68 0
Previous 10 blocks ↓
Total Size: 684.46 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: 1,343.78 GB sent, 101.29 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.