Memory Pool Memory Pool Refreshing

51,345 transactions
21.71 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,877 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,903 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,876 (436,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
436,745 436,745 0000000000000000029fcda2f25810076133d09f08d34ac6fdb19c831ac50945 1.00 MB 2,585 64
436,744 436,744 0000000000000000022b1c0793c4b06096c084f8378bfc9f9f5388c82e85b7ef 0.75 MB 2,020 54
436,743 436,743 000000000000000002957ba8477773f3f61f0cb849f9684f13394497f9a6011b 1.00 MB 2,503 74
436,742 436,742 0000000000000000043df821205ba611b33f6354c14b531f578133b419a09aa3 1.00 MB 2,281 60
436,741 436,741 000000000000000003b2aee551e120d895473e26ba82cfaca49898bedd6e8e86 1.00 MB 1,843 72
436,740 436,740 000000000000000001c881fcb2bc2e5b20febe6668b9cb26f12e6b5d829058e2 1.00 MB 2,270 93
436,739 436,739 00000000000000000430d66c352e0dc718d1edbabfcfd158add939a07aae6a8d 1.00 MB 2,320 121
436,738 436,738 000000000000000000fb48c82a84f396c54fce3e9268cdde836b3314ad931af8 1.00 MB 1,840 65
436,737 436,737 000000000000000003a79eaef84334a0dea3637ce7b39f6aad2f448aa54293f6 1.00 MB 2,354 63
436,736 436,736 000000000000000003173c0b863ba35dae8c2d1a79a0f7b0cca083fadf2e3269 0.93 MB 2,415 80
436,735 436,735 000000000000000002130829ebb28a650566aeac75bd761d3fb8e4c0e0cbbcd5 1.00 MB 2,551 72
436,734 436,734 000000000000000001dee253c684751caf099f37b91cf33042d59c6a2d1ceb48 1.00 MB 1,734 76
436,733 436,733 0000000000000000039c3a020e0e243c4aae737d938aad864249e3bf346918e4 1.00 MB 2,213 69
436,732 436,732 0000000000000000007af222ccc2bf78a69a4a8323e33fc0afdee7a1bd950be2 0.21 MB 223 32
436,731 436,731 000000000000000003aba89b3b7e6a386e162645b9cf67072cbeb45d1fcd5c00 1.00 MB 2,182 67
436,730 436,730 000000000000000003e44b9fab5b5e5208acd358ef2259dc269c749d9ec7fdfc 0.17 MB 365 63
436,729 436,729 00000000000000000162e1d2d6113eb415d81084afc5f8b862c2ca4cb19d603a 0.99 MB 1,662 52
436,728 436,728 0000000000000000039af89af27204a13e5b8e9b64a7579b23c1dabe8f6b16f4 0.25 MB 549 77
436,727 436,727 000000000000000000ec88fae147db56db052d8d3bb6f260ead6e7944485841d 0.80 MB 1,983 65
436,726 436,726 000000000000000004068267835d73ec73b4f5f1f5bd4532187a8cef89230882 0.43 MB 418 63
436,725 436,725 000000000000000000b2adfb54c25456601ff8811b0ed3f12a00e54e65e2a46e 0.50 MB 800 63
Previous 10 blocks ↓
Total Size: 704.82 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: 2,660.40 GB sent, 243.70 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.