Memory Pool Memory Pool Refreshing

4,422 transactions
1.98 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,871 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,803 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,870 (286,617 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
621,253 621,253 0000000000000000000abef525015325e5f7454be43a03c650d26753ed18467b 1.37 MB 2,761 27
621,252 621,252 000000000000000000012efbacb084ebeb77de40f32d52d586a6fd639cd131d2 1.63 MB 2,155 47
621,251 621,251 00000000000000000007e6480175eba859a71f712e319f270ac1e906fdf11e01 1.42 MB 2,348 51
621,250 621,250 00000000000000000004a599c53590fc71775f981419a54230c833703caee15b 2.14 MB 532 93
621,249 621,249 000000000000000000088774d156106b37aa64d47d2b5b83309adfbc407cb694 1.38 MB 2,858 31
621,248 621,248 0000000000000000000ab9b3186ad03993c6b9893ad0c343ab24920a9b2b237d 1.47 MB 1,898 23
621,247 621,247 0000000000000000000019932401dd3514db821c1d2dc1368718f4c05e3b9eb0 1.35 MB 2,755 35
621,246 621,246 0000000000000000000372c3743d0694826eb3b6a688a33c4ca0f4d1071df929 1.37 MB 3,066 34
621,245 621,245 000000000000000000084480cc06fbca2592485cee7c3068036583c90d168f59 1.19 MB 2,581 19
621,244 621,244 000000000000000000040fd784c7485d9ede0ce2ba087eac03f388f4e6027cd8 1.31 MB 3,181 30
621,243 621,243 0000000000000000000d98eb3758cf7634e0584871d9090eb93263479b2f7e99 1.34 MB 2,979 30
621,242 621,242 00000000000000000006531097149b06a1d741777d2fa1fd78a2514e1fe73f52 1.45 MB 2,779 46
621,241 621,241 0000000000000000000fa3e8ed871f558b3dfaa1e16c174dca12a366dd8298f4 1.20 MB 2,395 21
621,240 621,240 00000000000000000004165f39776e1bfe63779fde15796bef5347cd7d7fa31f 1.26 MB 2,937 29
621,239 621,239 00000000000000000010fa652fb660a0db0754d38042dc3ed74fe2a0263b1887 1.32 MB 3,012 36
621,238 621,238 0000000000000000000ec8850a4f9c22281f7f4b478a3e019112bed5b4044cfb 1.16 MB 2,409 21
621,237 621,237 0000000000000000000fcc98c218fd94fc21b062487c4007f08f569ddd6a7307 1.33 MB 3,291 32
621,236 621,236 00000000000000000000d0623aedaf77e7a1dd7062778e5207529b95eab8bbd9 1.42 MB 3,436 26
621,235 621,235 0000000000000000000320d68e3b43a6e7a593ab492172468fdb82df05aea762 1.20 MB 2,805 47
621,234 621,234 0000000000000000000dee9a26b24b8f58972ecd0a4ce0ed9a48444c0f74270f 1.36 MB 3,189 34
621,233 621,233 00000000000000000001163b98da2418f9995d699711714cc0a477041a7cd6a6 1.27 MB 3,216 32
Previous 10 blocks ↓
Total Size: 769.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,642.67 GB sent, 94.43 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.