Memory Pool Memory Pool Refreshing

22,564 transactions
14.81 vMB
Show Random Selection Loading Transactions
Max Size: 80/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,644 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,654 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,643 (147,456 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,187 723,187 00000000000000000002aa3e3d61b9092e71864ee1559072b7d91b78480722e9 0.04 MB 116 14
723,186 723,186 00000000000000000009e1b8c66a383c0d756be6f8f2c09eacdd61aa2836fa06 0.29 MB 628 8
723,185 723,185 000000000000000000037e09f9b8a4d0a8fdd4b80de02475fb5763483e71a14e 0.41 MB 141 2
723,184 723,184 00000000000000000000735eba8e0772fc6d1d9063a35788d9ddad3ae352ab23 1.73 MB 243 1
723,183 723,183 00000000000000000002475f8765936cf63b5eaafd291c237787aca76a68ce25 1.49 MB 2,262 7
723,182 723,182 000000000000000000013c0455b2a421520ab08e96f9339b8e2d01034b26cedf 1.38 MB 2,692 6
723,181 723,181 0000000000000000000391fbe39709b954b9bc6d5999d6b97727327a1598337e 1.49 MB 3,103 21
723,180 723,180 0000000000000000000768acea61dfdb5567d6e4e95cbd72e129fd193acd5bf2 0.82 MB 1,501 9
723,179 723,179 00000000000000000000a6e7b1c1afabb28de79d4277a505c6a68ce2401122a6 0.01 MB 21 3
723,178 723,178 000000000000000000006967da7d7233b72611fafb385646d83eda59d47477bf 0.46 MB 706 8
723,177 723,177 00000000000000000002ef3b810e2444d01944b6cb43672153e29d4eb651c2c5 0.53 MB 1,136 9
723,176 723,176 000000000000000000068bfe6f6dda0552064dfdc065faa5c42e23045599ad53 0.51 MB 891 10
723,175 723,175 00000000000000000006a23baccb509aa7d119380e8370822e251b53eabc920d 1.56 MB 2,563 3
723,174 723,174 000000000000000000005bcfc9b1ffa71395abf842695930bd7299c5addfa77e 1.46 MB 3,137 10
723,173 723,173 000000000000000000037aa613860789a9dc3d9d9b2abd0e370f1f36e97d2ecd 1.47 MB 2,526 17
723,172 723,172 00000000000000000004af24e7aec80a5fbc6faeaa418d0b496b89836c175f91 0.24 MB 428 7
723,171 723,171 00000000000000000000ffa5934c7df85e3c32f2039268c5cdee8415ca3bf2ad 0.08 MB 200 11
723,170 723,170 000000000000000000064fb6fff8902d295f2ae27e463f5a3ce2bbd1b76bc999 0.34 MB 448 7
723,169 723,169 00000000000000000008ed5b1ff83caf59e865baadf24b1a7114ee39319f50d5 0.09 MB 209 9
723,168 723,168 00000000000000000006c182279fe05a3bbb86210143d3ed791fef4ca839521c 0.68 MB 985 5
723,167 723,167 0000000000000000000a7ffd44a6cc0c9d9112bc276e375b3b5bbf261c923d17 1.32 MB 1,950 8
Previous 10 blocks ↓
Total Size: 700.67 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: 2,375.83 GB sent, 214.88 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.