Memory Pool Memory Pool Refreshing

77,515 transactions
32.67 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,698 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (464,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,823 405,823 00000000000000000434a64d7334afa235bf485e1f9c60e107ad8c30f35f1f1a 1.00 MB 2,103 49
405,822 405,822 00000000000000000528b255747fbe8bcee0fef43380d3d7f19e6c31f774abb3 1.00 MB 1,583 90
405,821 405,821 00000000000000000577e8d8ddf2b0acb3b3654d7f3dc322023deea505738b91 0.99 MB 1,410 34
405,820 405,820 00000000000000000432521bb50a652c9d548ee9e431db38018ca74dfcf9d879 1.00 MB 1,598 40
405,819 405,819 0000000000000000062eb8236a7b6cbaadc6af49c0fbbf29a2ec6282c40dafab 1.00 MB 1,925 43
405,818 405,818 000000000000000002e634c08ca6572dcc8f7aab60058a3724a23974c1f51e98 1.00 MB 1,853 43
405,817 405,817 0000000000000000009538b7932e0eb3f6c32f75176e85155ca876ae5af72e84 1.00 MB 2,038 34
405,816 405,816 0000000000000000019c1b5e32083136242bd53ba5e49897090c0e7a246d529d 1.00 MB 2,992 138
405,815 405,815 00000000000000000144c5c2c4e38709dd8e0a6be17c7ccfc7e6f7f2f57ef376 0.93 MB 1,020 29
405,814 405,814 000000000000000002c2e6d28b1bdb5224705d5e39055de261edaa86a7e16be5 0.75 MB 2,185 73
405,813 405,813 0000000000000000021336179a7ed7a56b3e872562fea353d1737fbf23330dda 1.00 MB 3,379 69
405,812 405,812 0000000000000000049b8a29f64c5ba80d9672dd879bff06f07ab970f830837d 0.55 MB 875 31
405,811 405,811 000000000000000001d44c227f48e72890dabe9fb791a73117e642de6920b063 0.58 MB 1,054 37
405,810 405,810 0000000000000000054d7d9be541f6adfd05602f0ced84fdd8eb8eaed33356b8 0.50 MB 887 35
405,809 405,809 000000000000000004141581312587b66a7be662dc065a6ea74e08f6442442df 0.00 MB 1 0
405,808 405,808 000000000000000003358a978f81add9ba9de1e178e5d559556bda9f6c394254 0.47 MB 751 30
405,807 405,807 0000000000000000066f047c8bb561b4d8873075f5dad1e7ebad86d05ec4ad4c 1.00 MB 980 21
405,806 405,806 0000000000000000027ee7e2ab1bc7c2d76d39fd88acdf9b0f444b26a505059f 0.99 MB 1,874 37
405,805 405,805 00000000000000000657f481ef81e595bddbf0210532e000ecd85b39ec0ce81a 1.00 MB 2,485 49
405,804 405,804 000000000000000004328db359927ca21b4aacf83b0b79b6792d9117b3943544 0.93 MB 2,370 50
405,803 405,803 00000000000000000134ae7163c600c279f84a3118a1d55317cbbc6085f55538 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 699.66 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: 2,179.88 GB sent, 208.13 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.