Memory Pool Memory Pool Refreshing

15,832 transactions
20.50 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,557 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,219 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,556 (212,544 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
664,012 664,012 0000000000000000000181e8cf5565df3b02c53186f52bce0e34656d9eed9549 1.31 MB 2,425 13
664,011 664,011 00000000000000000008df4972ffb74e261470d577933b9ad3c713e3deb02ceb 1.35 MB 2,180 29
664,010 664,010 00000000000000000009798d4b3e316408bc403d9c921a30309f0b77b755fd23 1.42 MB 1,576 8
664,009 664,009 00000000000000000005f401ee354948f5f21ee6d4b01f1e402a248d40ff6812 1.33 MB 2,161 13
664,008 664,008 00000000000000000002717992b5df271eadf61f5a9602bd1ef9da1acd86cb94 1.51 MB 2,036 41
664,007 664,007 0000000000000000000cdca5e90740836167f3eea9a36042e4601bc49792c350 1.40 MB 1,810 56
664,006 664,006 0000000000000000000e1e535e79ab80874f7d3691e173bcb42f55376397f8b9 1.33 MB 2,515 78
664,005 664,005 00000000000000000008caf02f95d4bab2456248efed53b07fbbac72d233a742 1.59 MB 1,663 32
664,004 664,004 000000000000000000043ce540c4be37bc87e8e2f53377cfcb08963246fc7b8e 1.31 MB 2,102 75
664,003 664,003 000000000000000000043e0ff954d8fbe081546ba4af0f50c8b78c961d3f11a8 1.29 MB 709 26
664,002 664,002 00000000000000000001359f638d184df360ad326e06f83403da83097186f627 1.28 MB 2,197 31
664,001 664,001 00000000000000000004c3e64f36b7ecd9272ad1bbef01ffafd1958f7a426d8b 1.44 MB 1,858 25
664,000 664,000 000000000000000000027ef2235237c2480275a4cad75b681e48ddaea5e7a6f8 1.29 MB 2,208 7
663,999 663,999 00000000000000000000f5150ff3f6f11e1affa5fe7f81c2899a0d481ccb2316 1.16 MB 2,281 23
663,998 663,998 0000000000000000000a5dd4aa8d67865b09c60a7923eed0179fb91c9c687999 1.45 MB 1,873 32
663,997 663,997 00000000000000000004b653c15b8c5e0d51c5422413f6fcefb302930c01fe6e 1.20 MB 2,255 103
663,996 663,996 00000000000000000003bba7172f06f73a798e665d0bfe3e4eee1fcc707ae47a 1.34 MB 1,544 8
663,995 663,995 00000000000000000006f051016172cbdc556c5209d2d49b062c3f0256ac0e07 1.33 MB 2,059 54
663,994 663,994 00000000000000000006a8fd18a83c72fc0269008a2f05a55ee0445119e13d03 1.35 MB 1,788 22
663,993 663,993 00000000000000000006aab96c3cd5755b52317701ab029ef4f82b60a7666200 1.23 MB 2,300 20
663,992 663,992 0000000000000000000bc9288b900d0de2e62d192b9a2a606387366c21a73d4e 1.72 MB 1,498 17
Previous 10 blocks ↓
Total Size: 711.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 815.38 GB sent, 21.31 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.