Memory Pool Memory Pool Refreshing

52,415 transactions
21.07 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,967 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,698 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,966 (120,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
751,854 751,854 00000000000000000008be0a742ab920f59a9b84caf161dd97558e757d718eba 1.37 MB 2,061 8
751,853 751,853 000000000000000000055ecc61c7ee0a1690722cffacee59619bc78286dcdd9d 1.16 MB 1,070 3
751,852 751,852 00000000000000000008f904bd677879a3aaf83b74020340978cf3d81d7b7b5d 1.62 MB 2,644 10
751,851 751,851 00000000000000000005b3dcb4a515c296429e31385a828431cc4d47f0e4635e 1.41 MB 470 1
751,850 751,850 00000000000000000008652af4ed7e0cd27bbd366c87a6b482d1752cd775f4e5 1.28 MB 1,435 5
751,849 751,849 00000000000000000000bdaaf8190000aac4323bd941d1095deffc36295f6512 1.42 MB 1,354 6
751,848 751,848 00000000000000000002f03ad7a1dd69628c4747ea8751dc9a5497fd451a3667 1.60 MB 2,686 5
751,847 751,847 00000000000000000008c57157f387176400eee07754879639f4684ac16cb10f 1.55 MB 3,729 14
751,846 751,846 00000000000000000006dcd3f847a07457f237dc7b85a697158267a862c1e288 1.53 MB 3,245 20
751,845 751,845 00000000000000000007901cb19a8944ff8fd09698df01eaab5571d632a222bf 0.60 MB 1,098 7
751,844 751,844 000000000000000000053e7084664512b25edc736f2ffad632fb1ff1a25545d8 0.45 MB 617 8
751,843 751,843 000000000000000000018d4f2411dd671f97a6f3a906c3b465f88d946a78921d 0.79 MB 529 1
751,842 751,842 00000000000000000007fca10c612cef23a3059a5f85f21c7cad8290b8e09732 1.32 MB 1,464 5
751,841 751,841 00000000000000000004f9bd7e1cc88af8b5623c3283a86bc97c4e294b7f3c4c 1.60 MB 3,123 8
751,840 751,840 000000000000000000081bae15840b29de0e3b457f032c6521f819d570f0d5c7 1.46 MB 2,757 11
751,839 751,839 00000000000000000005cc3e9db5dbdba5edd15fa6eb18652074d00967250261 1.30 MB 1,874 13
751,838 751,838 00000000000000000008369e8a8692d74322eb084813d70bd12fd28a45b24c9d 1.55 MB 2,726 9
751,837 751,837 00000000000000000000c9ee12d9c8be8098b0c35b7de8849a01f750fd703258 0.60 MB 1,214 11
751,836 751,836 000000000000000000041dde68ad6db8c9179c68e61f7e434371aec40ba571d8 0.18 MB 405 10
751,835 751,835 000000000000000000096928b288ab859019e85f3ef82c1a21e9b6767e9f3754 1.03 MB 1,885 11
751,834 751,834 000000000000000000042f7204bcbb8461ba083b41b846041d9df9c2923898d5 0.49 MB 738 7
Previous 10 blocks ↓
Total Size: 703.15 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: 2,582.89 GB sent, 232.27 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.