Memory Pool Memory Pool Refreshing

950 transactions
0.30 vMB
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,440 00000000000000000002349e0000000000000000000000000000000000000000 0.30 vMB 944 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,439 (886,858 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,581 21,581 000000006874937bd9cdb78069ad9967e5c2f6797700aac07fb6d7a030e21617 0.00 MB 1 0
21,580 21,580 00000000b3114e7f6e56c6a9806526630303e4c3ede7adf6f2de6029911694ca 0.00 MB 1 0
21,579 21,579 000000007cb6fd3399cb875fd32306b698af4c913ce4fd63d36e9e7595e57568 0.00 MB 1 0
21,578 21,578 00000000b941563f155a577426580315c518cb3fa8f513ca45ba335a6cc94488 0.00 MB 1 0
21,577 21,577 000000000d37c79d135805958ed0e6741a072a3d91c7b73db27fb9dc66e60322 0.00 MB 1 0
21,576 21,576 00000000138b25cc7ae4abd87f246d5968d8743b229e8a8c4be5b877f6126790 0.00 MB 1 0
21,575 21,575 000000007b651b83fe0868ef54bad0cc3614ee5e0a43bc94e01677ab141b06db 0.00 MB 1 0
21,574 21,574 000000001ec82b130dd01690402811f5e2c0545561820516bbde465cc4e0e487 0.00 MB 1 0
21,573 21,573 00000000a729c83d41768850cc836cca926b9d8d66bfd5184fe0d98b471e2ada 0.00 MB 1 0
21,572 21,572 00000000dd8ce7b76340259e62e872dcdb4282fbbd5aa40c0e43af7ea473f5d8 0.00 MB 1 0
21,571 21,571 00000000fbce2dfc8572a1f0c7801aa3db20cf991e1bf0336717341234a72650 0.00 MB 1 0
21,570 21,570 000000008d9e9c254cdd6f1e075c37fc8c20c0797202ebe946a935a6a0d79a84 0.00 MB 1 0
21,569 21,569 0000000001440bc29baf6a2f6da2d90baa70d2680e82a9bd926865ef732c8fb1 0.00 MB 1 0
21,568 21,568 00000000e06b70e1e40fb00259da085138208f5b90606d5c1261f8ca3249582b 0.00 MB 1 0
21,567 21,567 0000000005ad404cd1c5aa6c6f7de268959d4e1cbbf729c2741a7202da7e0776 0.00 MB 1 0
21,566 21,566 000000004687b4e6822812b16f1793233e5dc11cc5f932e4e38bb5e8ef86a5fe 0.00 MB 1 0
21,565 21,565 00000000a9db6578fe45801fd9761897a7e65ca38052b2d2d944f96953b42c9e 0.00 MB 1 0
21,564 21,564 000000005ef367ddada2065bc2209e2b6801cfe88cf30d39ea1659c0c395fd04 0.00 MB 1 0
21,563 21,563 00000000a0e63c07249e6736a8ded2bb8342a796a1bb4a449314544aa610b48b 0.01 MB 4 0
21,562 21,562 00000000886fb3f03212810001024ddf14c43efb288bdf75a60949931cd5357b 0.00 MB 1 0
21,561 21,561 00000000b2ada4fce1d20d259bc51266700dd23f5fd28b54ab905f0b04eeac52 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 770.52 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,774.50 GB sent, 99.64 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.