Memory Pool Memory Pool Refreshing

53,935 transactions
21.58 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,802 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,550 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,801 (437,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,398 434,398 000000000000000003e8e1120e2275933e4a4b28cd075afb070b202841e1d56d 0.99 MB 1,789 51
434,397 434,397 000000000000000001e6c19093861f8c17e33dd6fa006209ba82df9bf9f44c5b 0.59 MB 1,189 60
434,396 434,396 00000000000000000264ca51da586e27260c754dce621f4feb9fe7bfdf6b79e2 0.19 MB 196 29
434,395 434,395 000000000000000000d4002afa951efa6e387305f2fd7510746c0a43d7af0c19 0.03 MB 58 56
434,394 434,394 00000000000000000333f8995adfc8c7203545cbfce8a305122e4878f247af5c 0.97 MB 598 19
434,393 434,393 000000000000000003f944bb1414c2c2b668ee8c5a4c13d200f0b58a6ee813c9 1.00 MB 2,394 62
434,392 434,392 00000000000000000048843d9ed67ece448869f8b479223e752a79639d85e69b 0.49 MB 1,024 62
434,391 434,391 000000000000000002323d8133f55d5cff8e7b323a9feb1baf900e8e08287453 0.34 MB 592 56
434,390 434,390 00000000000000000186cfea82abc1053913cf5c5553c0ca977372e9cfda1c3b 1.00 MB 1,784 60
434,389 434,389 00000000000000000348cc87cadf3e18707a53032a548e60f00a7a7138777816 0.26 MB 180 27
434,388 434,388 000000000000000002493b8ab54bc58a647170e229884d40ba9ff408997e90ed 1.00 MB 601 12
434,387 434,387 0000000000000000039eba97fbc42e61086dab1ccbe539f84b126ac1e2558ea2 1.00 MB 1,776 44
434,386 434,386 0000000000000000014fcb37c4d48be3a8fddfbd750341e6a39f619fb8b5b4f8 0.26 MB 364 58
434,385 434,385 00000000000000000375eca670b8607e016722f71131180a5bc775a67f0cd57c 0.43 MB 575 13
434,384 434,384 00000000000000000250b61e348ecca9b5d064fc0a63bdfe7adea5129726e1dd 1.00 MB 2,015 58
434,383 434,383 000000000000000001af2bce2ed625275607905d6604642313cd9b5811ba640c 1.00 MB 342 20
434,382 434,382 000000000000000002baac45cdb90723d08dafdc455407915e5eb1e59df91e2a 1.00 MB 1,718 49
434,381 434,381 000000000000000003bbe2c9a76118d700286935c0d3b0b6bfa4902c8f96c42c 1.00 MB 2,456 61
434,380 434,380 0000000000000000005431af5548bae702269649762afc38997b1b89aeebb62b 1.00 MB 2,276 87
434,379 434,379 00000000000000000100dec5bce173afa5ad603b81a73332598c7b946396515b 0.75 MB 1,129 47
434,378 434,378 0000000000000000029711b491254220818e16ad4e5b4096a70e98b17c422df0 1.00 MB 140 12
Previous 10 blocks ↓
Total Size: 702.83 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: 2,573.30 GB sent, 230.22 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.