Memory Pool Memory Pool Refreshing

44,489 transactions
29.15 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,471 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,239 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,470 (674,700 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
194,770 194,770 000000000000078a6c75fa77f5ec78d99c9952f4adcdf74b96b4164a127f8e10 0.10 MB 266 176
194,769 194,769 00000000000003636c3e951adf27338691cca5a677e0e383560d120e542e1020 0.13 MB 294 118
194,768 194,768 00000000000002f590a45b498a6e272d6e7af6babae82ecb87678d137aa40506 0.01 MB 18 171
194,767 194,767 00000000000006358a110e73bb8614672bdc268d1070817d84b8b8b46a950b9f 0.09 MB 185 115
194,766 194,766 00000000000004fd9eb80a87c140d92fe55a385df2c5d0a6a3d178741079d0aa 0.03 MB 91 60
194,765 194,765 00000000000006ae0fad52ee436ff6ecdaaa4ad2c718e7731ea887fc21700244 0.05 MB 173 34
194,764 194,764 00000000000000cc36772ab58267bd2449b8a017c1583490e9016ef82897f30e 0.05 MB 129 59
194,763 194,763 000000000000000830f515431c085f50b8f0fd84493d98c354205eb77622b54c 0.41 MB 805 1,375
194,762 194,762 0000000000000077760c4a29cd5974f05229ddec17b808595a016b98c736f176 0.37 MB 57 60
194,761 194,761 00000000000002a4027f4815455a4b4bee567da7cfda3df6e054120d96c00b52 0.23 MB 336 132
194,760 194,760 00000000000003667e54912be7ae1251b0211c779c38971988ea8f4da49ae87d 0.26 MB 107 92
194,759 194,759 00000000000005f77bddc4c09aaa14221b308550ef1c7afbd0288e3152593074 0.14 MB 353 148
194,758 194,758 00000000000004eded91ff79850a925baf8ddd927f0c7d9964d73185ab589d6e 0.00 MB 9 46
194,757 194,757 000000000000020903d0c1a476d308ec745c495a55f1faa610d0f0575dab7990 0.06 MB 127 91
194,756 194,756 0000000000000513bd26c10493b965bb84220e97bc06848a19d4eb49abc45060 0.22 MB 485 141
194,755 194,755 00000000000005a40ec5e466c9319511a9a2cb4c7644bbf690a3bb77ef934286 0.11 MB 266 181
194,754 194,754 000000000000012258f6399dafe334c008e6309a8b1fb733e726da70a04d25b0 0.05 MB 127 118
194,753 194,753 00000000000003d482395d12c97d1247f2029a47e0054a78abe40efca191f52a 0.15 MB 317 131
194,752 194,752 000000000000043986eb7c808c76956133cb1c9e712905d44ccd1a185fce467c 0.26 MB 687 184
194,751 194,751 0000000000000608de2168a2f115e7afbbe48facf3b82d1c3a1deb3d31c84912 0.36 MB 824 163
194,750 194,750 00000000000005739f00298feaacbf88bc5c3df5ff476bb8855a4bcc08c6775f 0.00 MB 7 1,493
Previous 10 blocks ↓
Total Size: 698.47 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: 2,087.47 GB sent, 200.52 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.