Memory Pool Memory Pool Refreshing

59,941 transactions
22.59 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,266 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,385 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,265 (54,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,808 815,808 00000000000000000003cd46a48c7d65450de3b5226dc30aa1464ffcd3ba3262 1.75 MB 4,394 101
815,807 815,807 00000000000000000003faf6e2a5b4f4ece3ac0342ddf6a467ce4e815ffe70fc 1.69 MB 4,345 114
815,806 815,806 000000000000000000010f017a8fc192f947d458c400878abfc8ba4ec1833f92 1.70 MB 4,234 110
815,805 815,805 00000000000000000001fb9791fb0b408379728b4f5baf461d48e3183b56b98c 1.74 MB 4,829 119
815,804 815,804 0000000000000000000028cf3f37570e363971e70ec5107ef0bb62f338736f5a 1.55 MB 3,470 158
815,803 815,803 000000000000000000022ab23387944961a69167a7702ba52f9c5d048013d12e 1.86 MB 5,377 101
815,802 815,802 000000000000000000039c981905f472dfe8fd39d2ba6e4708243868691c7823 1.89 MB 5,459 103
815,801 815,801 0000000000000000000032ddb20eb83a6d4ec0a7c6d66ae62b4efb542c3fe689 1.57 MB 3,492 109
815,800 815,800 00000000000000000002e9257792e7d8030517746ac15b28b05d420891dc8b6f 1.59 MB 3,674 91
815,799 815,799 000000000000000000045240a048a263b1f2efa5db38924da9b379d4befe279f 1.56 MB 3,464 48
815,798 815,798 000000000000000000023da83035b308bc47bfce97ad1ef3ede1517915f0a406 1.64 MB 3,947 70
815,797 815,797 0000000000000000000350b81c473b8b56e0e1d06e4761c41a9ae9b2bbd3c899 1.73 MB 4,552 48
815,796 815,796 000000000000000000023808e5ec3382f4ed9720fda9a14d08475d6b8fb66656 1.62 MB 3,247 69
815,795 815,795 000000000000000000044a3bdb9516734b909cba6b5969d96bdafb4780218484 1.72 MB 4,204 50
815,794 815,794 0000000000000000000171c5138ee1cc1d57ba58edb21605903f82855dfd96f2 1.69 MB 4,099 56
815,793 815,793 00000000000000000003ff5d6f90b76570f0b7f154743c0d4b59d838948e7d2e 1.81 MB 4,575 48
815,792 815,792 00000000000000000001c4b745ac2c36522465d03142d95b437c48fc7aa7c780 1.79 MB 4,183 53
815,791 815,791 00000000000000000002dc8e016b77408225829462fda2d9f32c1ed316c67a24 1.74 MB 4,544 39
815,790 815,790 0000000000000000000056cefe4f7c61ff37af7876781bd78942b48a7f82409d 1.70 MB 4,273 49
815,789 815,789 0000000000000000000087f26d4e33805fd41d41877cfccb1ebaa704626290af 1.69 MB 3,883 64
815,788 815,788 00000000000000000001269281fa08b1a473d44b3cb5ceae4a5b5ed059f932a2 1.73 MB 4,560 48
Previous 10 blocks ↓
Total Size: 699.95 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: 2,207.44 GB sent, 209.98 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.