Memory Pool Memory Pool Refreshing

29,639 transactions
17.32 vMB
Show Random Selection Loading Transactions
Max Size: 93/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,623 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,343 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,622 (567,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
302,705 302,705 000000000000000037745a52ed41fb2548e1fc6a10a258f5004fb9d93c9892f6 0.35 MB 954 41
302,704 302,704 0000000000000000537e316aa6c4bdc378d9342d42abf4993aa0338db185d7a0 0.03 MB 30 8
302,703 302,703 00000000000000001903d0abc28edceb0f585ac31062298e8653b021486ba2de 0.18 MB 339 36
302,702 302,702 00000000000000005ae821f5dff24b915f7a7a57e6087df37be69bdc35a5ad50 0.23 MB 223 21
302,701 302,701 00000000000000001fc32cb12dab0e8361d6d7ae5d2bc95b72185aec28be7523 0.19 MB 291 29
302,700 302,700 0000000000000000554f80fb9d618d2db3277c4bb7e7905f105d5f78f2146416 0.22 MB 294 27
302,699 302,699 00000000000000000bac286ecb0cd10d409e297f6a7ed40f2900a0a2de0cdd25 0.06 MB 87 21
302,698 302,698 000000000000000063d938faf84bdf3ac94d1888c814b2bb1b71405286d8178f 0.12 MB 156 23
302,697 302,697 00000000000000005ac1d5509bd7af59fab4be2d75bba690fd57466579f9c805 0.32 MB 529 31
302,696 302,696 000000000000000044bfe3067ec25c446e663695f9a437bc5dade46e7723a12b 0.53 MB 645 25
302,695 302,695 000000000000000064084ec4415573ead5dd7eacaf0de5ccc68667b0b070067c 0.03 MB 32 29
302,694 302,694 00000000000000006102275ae9afd1615880bf7437392cac4c761244e2d9eadf 0.40 MB 649 30
302,693 302,693 0000000000000000051da91276d4e90ee695ff9aec55c1c48d2301312d1ccec5 0.03 MB 62 8
302,692 302,692 000000000000000064c147e5c34d15be8e225fc9d124b14ad5f540842f7cf696 0.49 MB 602 22
302,691 302,691 000000000000000024eef1c4e3e23b570837e0e75257b8dd909b8bd82549460a 0.28 MB 495 30
302,690 302,690 0000000000000000190b12e6a660fa2930ad35a176b6f7e5623792d708dcf048 0.27 MB 389 24
302,689 302,689 000000000000000005f6ac1127163be798f6e54e0c7717dbb11ae7f52cda4d9b 0.39 MB 615 31
302,688 302,688 00000000000000005e4ab5f79c18eaba073521da659d7e1d28a8e939a4883be7 0.08 MB 175 30
302,687 302,687 0000000000000000358b8dd834dccf38a756a7fa61263e3b4fb8b4b29749d62d 0.12 MB 137 10
302,686 302,686 000000000000000043ddbfca328ceaf9d2870c420e514440d1f303412abec194 0.20 MB 296 24
302,685 302,685 000000000000000038fe63f4fda8d3eca47bea2d8bf3ace7fbd4fe8b75c17629 0.35 MB 705 35
Previous 10 blocks ↓
Total Size: 700.63 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: 2,373.51 GB sent, 214.65 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.