Memory Pool Memory Pool Refreshing

6,835 transactions
31.73 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,912 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,817 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,911 (8,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,452 855,452 0000000000000000000226f2de1f0f7df99d1f357d1dc166229661b6db205b84 1.44 MB 1,533 5
855,451 855,451 0000000000000000000282cc1247601f51ed56dfe9b4e37ba6d4b02d6514e3ad 1.59 MB 6,432 4
855,450 855,450 00000000000000000000545731911b81a697e5f057b10d4f6c9c02d966e72ce3 1.64 MB 7,303 2
855,449 855,449 00000000000000000001863f18bda5a56db6f0252278a7de623cc15f7e04a5d9 1.67 MB 4,981 3
855,448 855,448 00000000000000000002799b65c0d3816e6a6a0ce20f910d72b20e97b17a0286 1.69 MB 6,450 3
855,447 855,447 000000000000000000016db8871aa0db4ff27c9e8b6b47dbc9c236d55529de9e 1.69 MB 6,986 2
855,446 855,446 000000000000000000024fbf8914fb61151da4adfabb0cfd4235c8766c00452e 1.76 MB 2,910 4
855,445 855,445 000000000000000000013ccd28b8b932942065adeabff67518a3e60f9a486f0e 1.67 MB 5,053 4
855,444 855,444 00000000000000000000cec0ea67d4e831cb2b52fe7315fd0a2df509ee824f92 1.70 MB 4,074 4
855,443 855,443 00000000000000000001448b196d48bca95f7c4f7d831d7a938bff46263a5692 1.58 MB 5,534 4
855,442 855,442 00000000000000000002ba917d9e0bcaa50dfc2908e37b02fd20fbc5080af67b 1.60 MB 5,756 4
855,441 855,441 000000000000000000002d73deb6012ae071f5c05cbe18d3ebde89098319272f 1.61 MB 5,876 3
855,440 855,440 0000000000000000000249f221be351d55962e85c8e292680bad74c0f037af74 1.62 MB 7,360 2
855,439 855,439 00000000000000000000ff00dbb8fdd241de949afc4ee7fadb7f07fcdb2b9818 1.40 MB 3,560 3
855,438 855,438 000000000000000000017e71586d7f6a10e6246db6f1b2a1f0ee898ba6269ed0 1.55 MB 4,146 5
855,437 855,437 000000000000000000014b9120d3098bc7843bde402fe9ffa67ddabbf376f94e 1.68 MB 1,959 4
855,436 855,436 00000000000000000002065b06214ab6d22982bec1d1ae1051fda48acd4a999c 1.44 MB 1,934 6
855,435 855,435 000000000000000000011fc68548f72c0da83949207566c8912c14d177245c82 1.60 MB 3,000 12
855,434 855,434 000000000000000000000ba5c6da495080a0b123642ee0ab4598940e5fc7d3d7 1.68 MB 4,640 4
855,433 855,433 00000000000000000001877d3b7bb3937d52f5e468b7e6a8cca004a68c55b681 1.70 MB 5,075 2
855,432 855,432 00000000000000000002a0342da6c6c961dd43f8da9d86ae905e1fc0e1ebfd6f 1.43 MB 1,299 3
Previous 10 blocks ↓
Total Size: 687.85 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: 1,527.43 GB sent, 124.48 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.