Memory Pool Memory Pool Refreshing

50,387 transactions
24.77 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,732 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,961 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,731 (252,718 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,013 617,013 0000000000000000000cb56440d015425d710bb093a233418fbdc62cc8e0e7f5 0.00 MB 1 0
617,012 617,012 00000000000000000005b8521bf521525d18807800ee84ff2aac4ad49b44daa0 1.20 MB 2,857 11
617,011 617,011 00000000000000000002f91cf699552cacd669ea5fd4acecbc1e5a62ddb1668a 1.25 MB 2,709 23
617,010 617,010 00000000000000000005e81f26c1fbc66705e728b1eebcaba1a7e5617e7c90e8 1.30 MB 3,233 29
617,009 617,009 0000000000000000000f49d32b7c786f943fbdf794ccd6b22849c92878e23c65 0.79 MB 1,500 13
617,008 617,008 00000000000000000005eb12229066f9427c360a10598606f40398a4e24ccee1 0.39 MB 1,182 15
617,007 617,007 0000000000000000000100a2d498978061db3cf8efc0a9126a8b1a921603e4c2 1.30 MB 3,124 23
617,006 617,006 00000000000000000009e22af43a7517c52d5d15dc5c0f9fdd49b80c0d123bc8 1.09 MB 2,767 9
617,005 617,005 0000000000000000000962e339bc1541916678e423e2c5620ff9a8fbca6d2717 1.41 MB 3,326 31
617,004 617,004 0000000000000000000118fa4fe0fa77f64827d778da3c66a5a681de4d5535e8 0.86 MB 2,142 21
617,003 617,003 0000000000000000000d35b99856f680a5f521dee2d80547e7fc75c9578210cd 0.40 MB 1,104 19
617,002 617,002 000000000000000000077070675da7a89cad04043c116211d1eb4d22ddf1b479 0.94 MB 2,410 24
617,001 617,001 0000000000000000000266200904c5249a6b9a9c763bada862fedb789bf14084 0.57 MB 928 16
617,000 617,000 000000000000000000096c5d29819d84c0264faeb1d71deca45cf61a35797dc8 0.17 MB 411 23
616,999 616,999 0000000000000000000a7e9506e84508bb8e309d163cbeea83a9a50b22c25c07 1.24 MB 1,887 7
616,998 616,998 0000000000000000000c87daf335c4ea9b7877a0dab88bddb25696e9124b96f7 1.50 MB 2,223 8
616,997 616,997 0000000000000000000ba298ccd75566788b0e00fe9ef9f4704e4d00c7cccdb9 1.41 MB 2,066 30
616,996 616,996 00000000000000000001d04f8a1b2f585bbf3891fdfe87a3d26b41693e164273 1.38 MB 3,211 13
616,995 616,995 0000000000000000001083f92a4812783b9851ab547ba3a3dfb2befec6e0282d 1.39 MB 3,128 25
616,994 616,994 000000000000000000044455b73402d0b10545dfc30c5f0f4f09f5cdfcc24183 1.54 MB 1,379 6
616,993 616,993 00000000000000000007d2a1234dc54c905a750de72c629d41ba5c77644ed8e7 1.87 MB 59 1
Previous 10 blocks ↓
Total Size: 698.96 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: 2,103.59 GB sent, 203.73 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.