Memory Pool Memory Pool Refreshing

50,054 transactions
20.04 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,399 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,842 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,398 (319,755 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,643 550,643 0000000000000000000579504e372a59c865d630eafd8e6beba640319c49779e 0.76 MB 1,501 10
550,642 550,642 00000000000000000005983185ea2c1827208d7502114b62d3f519bcc9c82274 0.87 MB 1,874 11
550,641 550,641 0000000000000000001a710819f93af1d5a41288e4c7efe6e144eb5761e0d11e 1.14 MB 2,542 12
550,640 550,640 00000000000000000023e84c98dcc88e9f7b0f6a636c50d690bca7261da4b32b 0.30 MB 690 12
550,639 550,639 00000000000000000013160a2b6968d2651b5a2349c7bf270001e6b8df808813 0.45 MB 852 11
550,638 550,638 00000000000000000028d0df052b70a9d9d1a5449ed7aadac400a7a1407d6cc7 0.97 MB 1,452 14
550,637 550,637 00000000000000000014c791fe5ec4570270bd79880eb2a355fe032cb662217b 0.16 MB 458 14
550,636 550,636 0000000000000000002022c6028ee8c5fa879bda393845bfcc5f23d46e88699a 1.03 MB 953 5
550,635 550,635 000000000000000000038024fac431182bdacbafacff60dc1b37eb2be4017432 1.02 MB 1,044 3
550,634 550,634 00000000000000000016d04d545e86437ce80cb9aeab968623cf3d69093f155a 1.09 MB 2,322 8
550,633 550,633 000000000000000000083088e4df989fedeaaa4d482f2fa3d80edce709d94996 1.22 MB 3,296 17
550,632 550,632 00000000000000000029ce210dd7be7ee8232482b380f718a134956e566db854 1.26 MB 2,797 21
550,631 550,631 0000000000000000000afb65a542a7d4df79809e2a3ceb960e806af10d39b3d0 1.08 MB 2,420 3
550,630 550,630 0000000000000000001a83c27fb6656cda42916c09e63d946691dea460038cc0 1.21 MB 2,553 12
550,629 550,629 00000000000000000010cba4e1f8f70997ddb0dfd20fb7875358126d71d9442d 1.15 MB 3,160 8
550,628 550,628 00000000000000000017d2949480f2c6b51a1b6854778ab0c6707cd504b4a300 1.27 MB 2,962 29
550,627 550,627 0000000000000000001fe22b18ab811289a213e78483d6057efa17817b6bd5bf 1.15 MB 2,901 17
550,626 550,626 00000000000000000021eb6318029b3f75ef03acd317b44793945ade2aa676aa 1.25 MB 2,887 19
550,625 550,625 0000000000000000000b437ee8b45d6299c82a00539ca1993d74b11f85f02f00 1.11 MB 2,388 8
550,624 550,624 0000000000000000002862705543bbe5ce872d35dbab2b263031a3ae92a57227 1.31 MB 2,386 18
550,623 550,623 00000000000000000018d20c007bdef61270eae6c6b598fe73500948d6647a6e 1.32 MB 3,064 31
Previous 10 blocks ↓
Total Size: 700.20 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: 2,268.18 GB sent, 211.60 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.