Memory Pool Memory Pool Refreshing

73,259 transactions
28.93 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,303 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (340,371 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
529,910 529,910 000000000000000000292e5f6d1a540f5f911bd12037a816a54e7f7eafb8f8aa 1.02 MB 313 3
529,909 529,909 0000000000000000001fe4a1a9354783181f09817b4fc31ecc1c03114df9231a 1.03 MB 584 11
529,908 529,908 0000000000000000001f8cc6f8918706f7402c3f736a4f4c5ebf964a570ab41c 1.12 MB 1,204 14
529,907 529,907 0000000000000000002efc50ec0e8da5ec84db744054eaa3ff610062436f7d1c 1.02 MB 359 2
529,906 529,906 0000000000000000000d5a696f174ca0e017764e3f37b663ae71320373a4c0b8 1.12 MB 1,987 9
529,905 529,905 00000000000000000035727598f35d6531d4ab2933cb68270496028607b36307 1.15 MB 2,255 39
529,904 529,904 000000000000000000141d0a8e407b9ec6e7790fa67700d12dcbe94c4e94db8f 1.16 MB 2,661 29
529,903 529,903 00000000000000000024984c0a8cbe79bd6f31fc569985070b402ffd7a8bf8d4 1.17 MB 2,495 52
529,902 529,902 0000000000000000002048ec4613711b0ba8543589e87c435a50385c0593e4fc 1.07 MB 1,073 12
529,901 529,901 0000000000000000000dc18767f2ef14b5a5fda14ed0fdec304ee98b8bd501d0 1.04 MB 769 8
529,900 529,900 00000000000000000003dd81b17d2ee6aaad56c4408ccc85a1ce14e5c37acf77 1.13 MB 2,553 8
529,899 529,899 0000000000000000000ec51357e2eb44b01edf61c2ebb494461f3553119c98c6 1.13 MB 1,808 27
529,898 529,898 00000000000000000007202fa7d6dd53333ea8394c144a3ae1729f8c6c50353f 1.06 MB 1,174 36
529,897 529,897 00000000000000000014375b2c57605c4e6204f435ecde7ae87b5a1f6df860fb 1.01 MB 644 50
529,896 529,896 0000000000000000000cb9817fd32a8f98b3c3bd6e6215e7d3d7b2db60ddb203 1.07 MB 689 66
529,895 529,895 0000000000000000000791a5f633672be1b7d03f081fca43b7b3b8e75fc84b2b 1.01 MB 196 2
529,894 529,894 0000000000000000003273c38d47905e398c486731a7544f2ccffdd9360e17fd 1.30 MB 774 7
529,893 529,893 00000000000000000017fa377faac27c3f13637a4797199f8eb9d294cfb57ee5 1.41 MB 1,149 15
529,892 529,892 00000000000000000037408df20beabd62df4296644878ed5c7f484f351ac5ed 1.23 MB 2,018 9
529,891 529,891 0000000000000000001f4c7afe98df6fe9c2e70fca979744538bc9cff49f6f84 1.34 MB 2,246 5
529,890 529,890 00000000000000000026d00f5bd919256741b99b6a48a51926c043b79fc89d86 1.23 MB 2,087 32
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: 2,219.61 GB sent, 210.26 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.