Memory Pool Memory Pool Refreshing

38,148 transactions
20.49 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,609 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,977 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,608 (265,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
605,462 605,462 00000000000000000004dbd980a9b0a1e67c85a7e1e18d5cb93aa9f59af30a31 1.26 MB 2,951 36
605,461 605,461 00000000000000000003aba9e09de07a59cb61276ccd14054c33991984598fd8 1.18 MB 2,415 34
605,460 605,460 0000000000000000000fa465359b77111fd88ddac6fbd9621ed5b632f7497f8b 1.10 MB 2,784 15
605,459 605,459 0000000000000000000b8587b9f70f993bd53188245f1f6760b5f99f1f1bde55 1.22 MB 2,754 28
605,458 605,458 00000000000000000001e556fe28bb54530bbc2d335ded78b6d5c46f5333e7ae 1.48 MB 2,262 31
605,457 605,457 00000000000000000007f88d2cc00cd9e78ecae88869dc1b26bb175c71c72f4f 1.47 MB 3,010 38
605,456 605,456 0000000000000000000fcd275a6bf5892ca7424b4ea8d37dcba72c0a02727e3e 1.23 MB 3,003 61
605,455 605,455 00000000000000000001f70fd80156374d02f84332c1db7ddc54ed96c330016e 1.14 MB 2,734 21
605,454 605,454 0000000000000000000624862a0bfd53c83c31a22b42ac207f5b8f708757eac1 1.34 MB 2,940 34
605,453 605,453 0000000000000000000f4161ccbe0bba02bd095c4958331140ea300a141e8e62 1.36 MB 3,066 43
605,452 605,452 00000000000000000010a1e34d60deae992e40cc4c9bd317dfd69115d84ecd7c 1.27 MB 3,034 51
605,451 605,451 000000000000000000045b45d0ac4c5fff2f97e7b7ec3b0324ce3b1c092442bc 1.26 MB 2,454 31
605,450 605,450 00000000000000000014eebb91d66028fe18ac56fcf13f6a81d03f715e52c5f3 1.36 MB 2,974 46
605,449 605,449 00000000000000000007975ec714baa9ff16f4db9c2a0bca014dbf466f8281d6 1.30 MB 2,897 54
605,448 605,448 0000000000000000000a778b311fee7a2ba111bd35daa1e499d83c1aeb0bf67c 1.40 MB 871 11
605,447 605,447 0000000000000000000347cfd6523871a15ffea474e251d74703b78843b3fbaf 1.31 MB 1,622 18
605,446 605,446 0000000000000000000a0bb8a8cb17bd3cd4dd9c53c2adba364c22762f5d996a 1.12 MB 2,353 13
605,445 605,445 0000000000000000001041dd38a42eba7d10f87162f7843c135dd483fb80442c 1.29 MB 2,625 34
605,444 605,444 0000000000000000001399d3a17066c60f5b66946f092b47ca46f231b227ab0e 1.36 MB 2,863 47
605,443 605,443 000000000000000000083765b2320069bae86861fed577d33fd7ee13ba9c95cf 1.18 MB 2,143 19
605,442 605,442 000000000000000000143c69658c69bf0f39d94a09b458919daef8c47eb85200 1.23 MB 2,351 31
Previous 10 blocks ↓
Total Size: 700.60 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: 2,372.69 GB sent, 214.54 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.