Memory Pool Memory Pool Refreshing

56,883 transactions
30.23 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,828 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,732 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,827 (541,260 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
328,567 328,567 00000000000000000af4ebdc87a6b9aefb36d8e9d1741a54e993b2382c24973f 0.19 MB 411 29
328,566 328,566 000000000000000011af5dfe836a5b203ad2c6940d3419a03396aade49448524 0.38 MB 782 28
328,565 328,565 000000000000000014bbcae141001b937d6e2cd5f336e0daa4625c44fa9c9590 0.11 MB 192 23
328,564 328,564 00000000000000000fd3676ad39e89f60cc721905b58a255c144d198ed6751f1 0.10 MB 90 13
328,563 328,563 000000000000000004e5d8e54be8ca46cee63e4c3605385a8383158438397791 0.45 MB 936 32
328,562 328,562 000000000000000009e735b4b60873d54108be61ab2feb72c69b550f5698badf 0.14 MB 202 21
328,561 328,561 000000000000000011c30a8e47d0bc17305f5131e3c8da0de4ca8d7962289569 0.75 MB 1,756 33
328,560 328,560 00000000000000001055e480bbc41bd92e541b19d1d5b19a96839e7754d3929e 0.53 MB 844 21
328,559 328,559 00000000000000001b0f07dce998dde169e8f7f44762c11d231dc99ca06cfad9 0.75 MB 1,805 34
328,558 328,558 00000000000000001696a5c7ca7f387c274450efc99c1a7dc7460524100b8d7a 0.22 MB 381 25
328,557 328,557 00000000000000000d9e2b26f5ee0313570d7f4d66680b3c3f4f33e4dab663c1 0.43 MB 775 25
328,556 328,556 0000000000000000036655c955dd94ba7f9856814f3cb87f003e311566921807 0.13 MB 266 20
328,555 328,555 000000000000000011ca6426165101ea682e9432383a10d7877dce5086c9be06 0.31 MB 412 18
328,554 328,554 000000000000000008d18c15c50cab09c3afff717bd062507108616b7b82dba2 0.09 MB 256 43
328,553 328,553 0000000000000000033c700bcef97d489de4e3ef005fb669e39eb846e716f787 0.39 MB 647 25
328,552 328,552 00000000000000001b266a4a77d86dc158797844d99597dc8517f000e7fbf8a3 0.44 MB 765 28
328,551 328,551 0000000000000000169bb427866088815839cb723fa50be35000b36066aa2ba8 0.45 MB 928 27
328,550 328,550 0000000000000000106a404c5a0b469e8750947ef2f2eae25b87eb68a4218461 0.21 MB 380 26
328,549 328,549 00000000000000000a1ec136d1eb5198b081221aab9f9ba870f3cb0beee6318c 0.10 MB 184 25
328,548 328,548 00000000000000001555f8cfbadb982455e7a291743e74b18bd120fd9c998795 0.11 MB 154 15
328,547 328,547 00000000000000000e5a27013294a488ddb5426a5c63d6f7a8fee085a41efe3d 0.20 MB 300 22
Previous 10 blocks ↓
Total Size: 699.14 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: 2,111.14 GB sent, 204.83 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.