Memory Pool Memory Pool Refreshing

70,300 transactions
28.37 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,504 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (352,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,783 517,783 0000000000000000001d8661be0aeebce9e6ce2dbdf500db2cf5cba3d30926d0 1.12 MB 2,417 28
517,782 517,782 0000000000000000003cf3f1aefe09e5d3ce23e6c2b3abf11bcc1a837e545508 0.05 MB 99 16
517,781 517,781 0000000000000000000704793bc2d1d5f2ca5de53fd303f8b5badbd3b1dce349 0.19 MB 397 31
517,780 517,780 00000000000000000027a9a225ef23d29c5a40895358acadebf34fa1d3ea4510 0.88 MB 2,023 26
517,779 517,779 0000000000000000000610f0570401c909cfc95ee99cd934e9562e855720572d 0.30 MB 671 25
517,778 517,778 0000000000000000001543eb50f32adceac9a2cc2a8fc4b29286a3b76a8024ed 0.12 MB 258 46
517,777 517,777 000000000000000000378b2bff92ea2ccecf9c531717b8eba3bbd8c29832ec5c 0.33 MB 879 27
517,776 517,776 00000000000000000009a14186168406262f5413d6bb6ecc5d3f85b65a3332ba 0.22 MB 471 23
517,775 517,775 00000000000000000045e5a73e8b4b67c8a4097de258c93371aa6684e1dca9d7 0.45 MB 756 28
517,774 517,774 00000000000000000044c4283e68642eb9619d68015eb1fd6834eee078081909 0.37 MB 797 25
517,773 517,773 0000000000000000001c8232434b0031ec58b515fe317244ea4ae63cb601e7f0 0.17 MB 398 29
517,772 517,772 00000000000000000028916b27f35d89a416bcbf73a1e30fa12bac0960a595e2 0.53 MB 1,202 26
517,771 517,771 000000000000000000291a48c58bedf7ec71aaca95f79a5a24378044fd5d12b5 0.62 MB 1,255 27
517,770 517,770 000000000000000000284544031e12a2b5546264382903023b7103914a8dbff5 0.10 MB 247 30
517,769 517,769 00000000000000000005508c222955929b5322b8e1aa867213bf094e87577967 0.29 MB 670 27
517,768 517,768 0000000000000000001d022760ac94a7cb55e0915ec5a40b11f19706199c8759 0.82 MB 1,849 27
517,767 517,767 0000000000000000000121fe2655f00a681a425f6f2868b09692c9537598668e 0.34 MB 830 25
517,766 517,766 000000000000000000168334e57bde7811d0e385278fd32d4488497b1000da1d 0.34 MB 682 26
517,765 517,765 000000000000000000413ce9e36813bb737487d232cd6aae01b3a90e6d76a4e5 0.83 MB 2,045 26
517,764 517,764 0000000000000000004bb69222289ef9202242d595c713c3e2a8ca6f50b7790c 0.17 MB 428 22
517,763 517,763 000000000000000000284a864ed57a59f4a205555195419767104a336a057e4b 0.56 MB 1,301 25
Previous 10 blocks ↓
Total Size: 699.98 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: 2,219.24 GB sent, 210.25 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.